September Weather in La Palma, Spain - 2025
Also called San Miguel de la Palma, this gem of an island is part of the autonomous community of the Canary Islands located in the northwestern part of Spain. It lies off the northwest of Africa in the North Atlantic Ocean. Out of the seven Canary Islands, la Palma is the 5th in size. It is also home to one of the four major national parks of the Canary Islands. This interesting island is a volcanic ocean island and the site of one of the leading astronomical observatories in the world.
Originally formed as a seamount from volcanic activity three to four million years ago, la Palma is a mountainous region with an interesting geography thanks to the volcanic activities on the island. There are also a number of active but dormant volcanoes. La palmas economy is mostly centered on agriculture as it grows and exports vegetables and fruits like bananas, tomatoes as well as tobacco. In recent times, tourism is also becoming one of its major exports thanks to its beautiful landscapes, beaches, forests, and clear skies. The entire island is a protected UNESCO biosphere reserve.
Generally, September in La Palma will be really nice, with an average temperature of around 73°F / 23°C. As the humidty is low, it will feel very comfortable. You can expect around 1 rainy days, with on average 0.1 inches / 2 mm of rain during the month of September.
Contents
- 1 September weather in La Palma Spain
- 2 September weather in La Palma Spain in more detail
- 3 What to do in La Palma Spain in September
- 4 Is it humid in La Palma Spain in September?
- 5 Is September a good time to go to La Palma Spain?
- 6 Does it rain all day in La Palma Spain in September?
- 7 Is September the rainiest month in La Palma Spain?
- 8 Is September the most sunniest month in La Palma Spain?
- 9 More information about La Palma Spain
- 10 Weather in La Palma Spain in other months
- 11 What to do in La Palma Spain for each month
September weather in La Palma Spain
To get a good overview of the type of weather you can expect in September in La Palma, we will look at the day and night temperature, minimum and maximum water temperature, and if September is comfortable or humidGenerally, September in La Palma will be really nice. Historical data shows that you can expect an average temperature of around 73°F / 23°C. As the humidty is low, it will feel very comfortable. During the night, it will cool down to around 71°F / 22°C.
La Palma does not have a lot of rainy days in September. You can expect around 1 rainy days, with on average 0.1 inches / 2 mm of rain during the whole month.
September weather in La Palma Spain in more detail
To get a better feeling for the type of weather, you can expect in September in La Palma, we will look at the temperature, rain, wind, humidity, water temperature, and sun and clouds- What will the temperature be in La Palma in September
Generally, you can expect in September an average temperature of 73°F / 23°C during the day and an average of 71°F / 22°C during the night. In September, during the warmest part of the afternoon, the temperature can often get as high as 75°F / 24°C, and at the end of the night, it can get as low as 68°F / 20°C.
When looking at the whole year, January, February, March and April are the coldest months, with an average temperature of around 64°F / 18°C. September is the hottest month, with an average temperature of around 73°F / 23°C. When comparing September with the temperature in the month before and after, this is almost equal to August, which sees an average maximum temperature of around 71°F / 22°C. And almost equal to October, which sees an average maximum temperature of around 71°F / 22°C.
But average temperatures only tell half of the story. It is also good to check the maximum and minimum temperatures. When looking at the whole year, September and October are the hottest months, with a temperature of around 75°F / 24°C. February, March and April are the coldest months, with a temperature of around 66°F / 19°C. When comparing September with the temperature in the month before and after, this is almost equal to August, which sees an average maximum temperature of around 73°F / 23°C. And equal to October, which sees an average maximum temperature of around 75°F / 24°C.
In the following graph, you can see how many cold and hot days you can expect in La Palma each month:
- Can you expect rain in September in La Palma?
Generally, you can expect about 1 rain days in September, with on average 0.1 inches / 2 mm of rain.
When looking at the whole year, May, June, July and August are the driest months, with an average rainfall of around 0 inches / 1 mm. December is the wettest month, with an average rainfall of around 0.8 inches / 20 mmmm. When comparing September with the month before and after, this is almost equal to August, which sees around 0 inches / 1 mm of rain. And less than October, which sees around 0.4 inches / 10 mm of rain
If we look at the number of days with rain, June is the month with the least amount of rain days with an average of between 0 and 1 days. December is the month with the most rain days with an average of between 5 and 6 days. When comparing September with the month before and after, this is almost equal to August, which sees an average of between 0 and 1 days of rain. And slightly less than October, which sees an average of between 3 and 4 days of rain
- What will the water temperature be in La Palma for September
You can expect in September, the water temperature for La Palma to be between 77°F / 25°C and 71°F / 22°C.
To compare the water temperature we will use the maximum water temperature. You can expect this temperature on a more sunny day, close to the shore, when the wind does not mix the relatively warmer and colder water.
September has the highest water temperature, with around 77°F / 25°C. March has the lowest water temperature, with around 68°F / 20°C. When comparing the water temperature from September with the month before and after, September has a water temperature almost equal to August, with a water temperature of around 75°F / 24°C. And almost equal to the water temperature from October, that is an average of between 75°F / 24°C and 77°F / 25°C.
- Can you expect in September a lot of sunny days in La Palma
Generally, you can expect around 13 sunny days in September and around 12 partly sunny days. The remaining days will be cloudy.
When looking at the whole year, October is the month with the highest number of sunny days, with an average of between 13 and 14 sunny days. July is the month with the lowest number of sunny days, with an average of between 4 and 5 sunny days. When comparing September with the number of sunny days in the month before and after, it is higher than August, with an average of between 6 and 7 sunny days. And almost equal to October, with an average of between 13 and 14 sunny days
We have looked at the sunny days in La Palma. Let's also look at the cloudy or overcast days. July is the month with the highest number of cloudy days, with an average of between 13 and 14 cloudy days. October is the month with the lowest number of cloudy days, with around 4 cloudy days. When comparing September with the number of cloudy days in the month before and after, it is slightly lower than August, with an average of between 9 and 10 cloudy days. And almost equal to October, with around 4 cloudy days
- Will it be comfortable in September in La Palma?
Generally, September in La Palma will have a low humidty, and will feel very comfortable.
We use the humidity and temperature in La Palma to calculate the Wintersun Expert Comfort level for each month. The lower the Wintersun Expert Comfort level, the more comfortable it will be. Only for certain people, extremely dry air can feel slightly uncomfortable.
When looking at the whole year, January has the lowest humidity, with a Wintersun Expert comfort level of "comfortable" (very dry air). July has the highest humidity, with a Wintersun Expert comfort level of "comfortable" (not very humid). When comparing September with the month before and after, this is slightly less than August, which has a Wintersun Comfort level of "comfortable" (not very humid). And slightly more than October, which has a Wintersun Comfort level of "very comfortable" (dry air)
What to do in La Palma Spain in September
- Astronomical observatory - you can catch a glimpse of the stars and other heavenly bodies from the observatory. Stargazing in this location is among the top experiences in the world as light pollution is very low. The observatory is located at the top of the Roque de Los Muchachos.
- Colonial towns - most of La Palma's architecture is still old-timey and unspoiled. The capital city has some of the most beautiful colonial structures you have ever seen. The cobbled streets lead to a range of modest or palatial colorful homes.
- Volcanoes - the southern part of the island is lined with active but dormant volcanoes called the Cumbre Vieja. Climbers and hikers can have fun reaching the summit but if you prefer not to hike, you can still enjoy views of the volcanoes from the ground. At the end of 2021 the biggest vulcano errpution stopped. It destroyed many homes and roads. The lava will stay warm for quite some time, and visiting it makes you feel really small.
- National parks - the national park is located within the stratovolcano of Caldera de Taburiente. There are magnificent views of the island from within the park as well as other interesting things to see like a colorful waterfall and miles of trees.
- La Geria - wine lovers can expect to have a nice time exploring the vineyards in La Geria for a glimpse into the winemaking process.
- Timanfaya- explore the volcanoes and natural rock formations in this national park. The scenery is beautiful and you can see geothermal demonstrations of the heat activity underground.
- Majorica pearl factory- for a chance to see how your favorite pearl jewelry is made, a visit to Majorica pearl factory opens your eyes to how they are cultivated and made into fine jewelry.
Is it humid in La Palma Spain in September?
A lot of people ask interested in the humidity or relative humidity for La Palma Spain in September. But the real question they want to ask is not about humidity but the amount of moisture in the air. Or better, about comfort. Will it be comfortable in September in La Palma, or will high humidity make it uncomfortable.To answer this question, we have to look at the dew point. Relative humidity can change a lot in La Palma during the day and night, as it changes when the amount of moisture changes and, but also when the temperature changes. It is a lot less reliable for comfort. Where the dew point only varies with the amount of moisture in the air.
Looking at the dew point, we can see that for the month of September, you can expect that La Palma will have a low humidty, and will feel very comfortable.
January is the month with the most comfort. It will have very dry air, and can feel somewhat uncomfortable for some people. But will be fine for most.. July is the most uncomfortable month. It will not be very humid, and will feel comfortable. In the graph, you can see that there is a significant difference between the most comfortable and most uncomfortable months
Is September a good time to go to La Palma Spain?
Trying to answer the question of whether September is a good time to go to La Palma is not as easy as it first seems. Some people like colder weather, and others prefer a warmer climate. Some are fine with some humidity, and others are not. If your location has air conditioning, the night temperature is less important.
These are some examples. I will try to answer the question with a more generic person in mind. The more detailed information in this article should be enough to check further if this applies to you as well.
If we look at the average temperature for La Palma in September, we can see that it will be fine for most people. In September, you can expect it to be really nice, with an average temperature of around 73°F / 23°C. As the humidty is low, it will feel very comfortable. During the night, it will be around 71°F / 22°C.
The number of overcast days is more than 5, but you can still the sun with around 13 sunny days and 12 partly sunny days.
The last aspect we will look at is rain. You can expect around 1 rainy days, with on average 0.1 inches / 2 mm of rain during September. If it were more than five days, the location would be slightly less attractive for a shorter stay.
We have looked at the average day temperature, the night temperature, humidity, the number of overcast days, and the rain. We think that September a good time to go to La Palma Spain for most visitors.
Does it rain all day in La Palma Spain in September?
In La Palma, it does not rain all day in September. You can expect around 1 rainy days, with on average 0.1 inches / 2 mm of rain during the month.
Another way of looking at the rain is the number of sunny days. For La Palma Spain, there are, on average 13 sunny days and 12 partly sunny days in September. That clearly shows that it is not raining all the time.
Is September the rainiest month in La Palma Spain?
September is not the month with the most rainy days, and not the month with the most rain.
To answer what the rainiest month is in La Palma, we will both look at the month with the most rain, and the month with the highest number of rainy days.
December is the month with the the highest number of rainiest days. On average, you can expect 6 days with rain. June is the month with the lowest number of rainy days, with aproximately 1 day.
December is the month with the most rain. This is not equal as the one with the most rainy days. On average, you can expect 0.8 inches / 20 mm of rain. June is the month with the least amount of rain. This is not the same month as the one with the lowest number of rainy days. You can expect approximately 0 inches / 1 mm of rain.
Is September the most sunniest month in La Palma Spain?
September is not the month with the most sunny days, not the month with the most partly sunny days, and it is not the month with the lowest number of overcast days.
To answer what the sunniest month is in La Palma, we will of course look at the month with the most sunniest days, but also look at the month with the biggest number of days that are sunny or partly sunny.
October is the month with the highest number of sunny days. On average, you can expect 13 sunny days, and 12 partly suny days. July is the month with the lowest number of sunny days.
October is the month with the highest number of sunny days and partly sunny days combined. While July is the month with the lowest number of sunny days and partly sunny days combined.
The last thing we will look at is the number of overcast days. October is the month with the lowest number of overcast days. While July is the month with the highest number of overcast days.
More information about La Palma Spain
Weather in La Palma Spain in other months
- Weather in La Palma Spain for January
- Weather in La Palma Spain for February
- Weather in La Palma Spain for March
- Weather in La Palma Spain for April
- Weather in La Palma Spain for May
- Weather in La Palma Spain for June
- Weather in La Palma Spain for July
- Weather in La Palma Spain for August
- Weather in La Palma Spain for October
- Weather in La Palma Spain for November
- Weather in La Palma Spain for December
What to do in La Palma Spain for each month
- What to do in January in La Palma Spain
- What to do in February in La Palma Spain
- What to do in March in La Palma Spain
- What to do in April in La Palma Spain
- What to do in May in La Palma Spain
- What to do in June in La Palma Spain
- What to do in July in La Palma Spain
- What to do in August in La Palma Spain
- What to do in September in La Palma Spain
- What to do in October in La Palma Spain
- What to do in November in La Palma Spain
- What to do in December in La Palma Spain