December Weather in Harlingen, Texas - 2024
The city of Harlingen is located in Cameron County, in the central region of the Rio Grande Valley, Texas. The city is located at 30 Miles (48 km) from the Gulf of Mexico. It is known as a major transport and distribution hub for cotton, citrus fruit, and vegetables of the lower Rio Grande Valley. It is surrounded by chemical and other industries on the outskirts. The climate of the town is tropical all year-round and the snowbirds can surely have a memorable visit because of all the resorting amenities offered by the town along with the weather and lifestyle of Harlingen.
Generally, December in Harlingen will be really nice, with an average temperature of around 73°F / 23°C. But due to the moderate humidity it can feel slightly uncomfortable for some. You can expect around 8 rainy days, with on average 1.5 inches / 38 mm of rain during the month of December.
Contents
- 1 December weather in Harlingen Texas
- 2 December weather in Harlingen Texas in more detail
- 3 What to do in Harlingen Texas in December
- 4 Is it humid in Harlingen Texas in December?
- 5 Is December a good time to go to Harlingen Texas?
- 6 Does it rain all day in Harlingen Texas in December?
- 7 Is December the rainiest month in Harlingen Texas?
- 8 Is December the most sunniest month in Harlingen Texas?
- 9 More information about Harlingen Texas
- 10 Weather in Harlingen Texas in other months
- 11 What to do in Harlingen Texas for each month
December weather in Harlingen Texas
To get a good overview of the type of weather you can expect in December in Harlingen, we will look at the day and night temperature, minimum and maximum water temperature, and if December is comfortable or humidGenerally, December in Harlingen will be really nice. Historical data shows that you can expect an average temperature of around 73°F / 23°C. But due to the moderate humidity it can feel slightly uncomfortable for some. During the night, it will cool down to around 57°F / 14°C. Many will prefer a location with air conditioning due to the high humidity level.
Harlingen has rainy days in December. You can expect around 8 rainy days, with on average 1.5 inches / 38 mm of rain during the whole month.
December weather in Harlingen Texas in more detail
To get a better feeling for the type of weather, you can expect in December in Harlingen, we will look at the temperature, rain, wind, humidity, water temperature, and sun and clouds- What will the temperature be in Harlingen in December
Generally, you can expect in December an average temperature of 73°F / 23°C during the day and an average of 57°F / 14°C during the night. In December, during the warmest part of the afternoon, the temperature can often get as high as 86°F / 30°C, and at the end of the night, it can get as low as 33°F / 1°C.
When looking at the whole year, January is the coldest month, with an average temperature of around 71°F / 22°C. August is the hottest month, with an average temperature of around 95°F / 35°C. When comparing December with the temperature in the month before and after, this is slightly lower than November, which sees an average maximum temperature of around 78°F / 26°C. And almost equal to January, 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, June and August are the hottest months, with a temperature of around 100°F / 38°C. January is the coldest month, with a temperature of around 84°F / 29°C. When comparing December with the temperature in the month before and after, this is almost equal to November, which sees an average maximum temperature of around 89°F / 32°C. And almost equal to January, which sees an average maximum temperature of around 84°F / 29°C.
In the following graph, you can see how many cold and hot days you can expect in Harlingen each month:
- Can you expect rain in December in Harlingen?
Generally, you can expect about 8 rain days in December, with on average 1.5 inches / 38 mm of rain.
When looking at the whole year, March is the dryest month, with an average rainfall of around 0.7 inches / 17 mmmm. September is the wettest month, with an average rainfall of around 2 inches / 50 mmmm. When comparing December with the month before and after, this is a lot more than November, which sees around 0.8 inches / 21 mm of rain. And more than January, which sees around 1.1 inches / 29 mm of rain
If we look at the number of days with rain, March is the month with the least amount of rain days with around 6 days. September is the month with the most rain days with around 11 days. When comparing December with the month before and after, this is almost equal to November, which sees an average of between 6 and 7 days of rain. And almost equal to January, which sees an average of between 7 and 8 days of rain
- What will the water temperature be in Harlingen for December
You can expect in December, the water temperature for Harlingen to be between 73°F / 23°C and 62°F / 17°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 87°F / 31°C. February has the lowest water temperature, with around 66°F / 19°C. When comparing the water temperature from December with the month before and after, December has a water temperature slightly lower than November, with a water temperature of an average of between 77°F / 25°C and 78°F / 26°C. And slightly more than the water temperature from January, that is around 68°F / 20°C.
- Can you expect in December a lot of sunny days in Harlingen
Generally, you can expect around 8 sunny days in December and around 13 partly sunny days. The remaining days will be cloudy.
When looking at the whole year, August is the month with the highest number of sunny days, with an average of between 17 and 18 sunny days. April is the month with the lowest number of sunny days, with an average of between 4 and 5 sunny days. When comparing December with the number of sunny days in the month before and after, it is slightly lower than November, with an average of between 12 and 13 sunny days. And almost equal to January, with around 7 sunny days
We have looked at the sunny days in Harlingen. Let's also look at the cloudy or overcast days. January is the month with the highest number of cloudy days, with around 10 cloudy days. August is the month with the lowest number of cloudy days, with an average of between 1 and 2 cloudy days. When comparing December with the number of cloudy days in the month before and after, it is slightly higher than November, with an average of between 5 and 6 cloudy days. And almost equal to January, with around 10 cloudy days
- Will it be comfortable in December in Harlingen?
Generally, December in Harlingen will be moderately humid, and can feel slightly uncomfortable for some.
We use the humidity and temperature in Harlingen 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, November has the lowest humidity, with a Wintersun Expert comfort level of "very comfortable" (dry air). July has the highest humidity, with a Wintersun Expert comfort level of "very uncomfortable" (very high humidity). When comparing December with the month before and after, this is more than November, which has a Wintersun Comfort level of "very comfortable" (low humidty). And slightly more than January, which has a Wintersun Comfort level of "very comfortable" (low humidty)
What to do in Harlingen Texas in December
Harlingen is a popular tourist location. There are many places that you can visit in the area. Some of these include:
- The Harlingen Heritage & Arts Museum: The museum houses the eminent collection of Harlingen and Texas historic objects and photos. The main museum building features rotating arts and cultural exhibits. The building was the original home of the founder of Harlingen "Lon .C. Hill" and the first hospital of Harlingen. The building was used as an Air Force base as well.
- Iwo Jima Monument: Visit the monument to honor the Marines of the historic Iwo Jima Battle in WWII, the statue features six Marines raising the US flag to mark the victory of the battle. You can attend the Veterans Day Parade held in November and the Iwo Jima Parade scheduled in February as well. You can also visit the Iwo Jima Gift Shop for souvenirs.
- Lower Rio Grande Valley National Wildlife Refuge: It is home to 1200 species of native plants, 700 species of vertebrates, and 300 species of butterflies. You can get a chance to see the rare ocelot, Mexican bluewing butterfly, Northern caracara, and lots more. You can visit this place for hiking, taking pictures of the majestic views and wildlife, hunting, fishing, and interpretive programs.
- La Feria Nature Center: The Park is lit with trails, playgrounds, picnic pavilions, observation decks for bird watching, and a butterfly garden.
- Arroyo Park: You can visit the park for picnics, hiking, fishing, nature sightseeing as well as bird watching. Go to the Raptor Ridge for serene views of the mountains and enjoy a snack on the spot.
Is it humid in Harlingen Texas in December?
A lot of people ask interested in the humidity or relative humidity for Harlingen Texas in December. 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 December in Harlingen, 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 Harlingen 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 December, you can expect that Harlingen will be moderately humid, and can feel slightly uncomfortable for some.
November is the month with the most comfort. It will have a low humidty, and will feel very comfortable. July is the most uncomfortable month. It will be extremely humid, and can feel extremely uncomfortable. In the graph, you can see that there is a significant difference between the most comfortable and most uncomfortable months
Is December a good time to go to Harlingen Texas?
Trying to answer the question of whether December is a good time to go to Harlingen 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 Harlingen in December, we can see that it will be fine for most people. In December, you can expect it to be really nice, with an average temperature of around 73°F / 23°C. But due to the moderate humidity it can feel slightly uncomfortable for some. During the night, it will be around 57°F / 14°C.
The number of overcast days is more than 5, but you can still the sun with around 8 sunny days and 13 partly sunny days.
The last aspect we will look at is rain. You can expect around 8 rainy days, with on average 1.5 inches / 38 mm of rain during December. More then 5 days rain per month makes the chance higher you will see some rain during a shorter stay. But a day with rain does not mean a day you can not enjoy.
We have looked at the average day temperature, the night temperature, humidity, the number of overcast days, and the rain. We think that December a good time to go to Harlingen Texas for most visitors.
Does it rain all day in Harlingen Texas in December?
In Harlingen, it does not rain all day in December. You can expect around 8 rainy days, with on average 1.5 inches / 38 mm of rain during the month.
Another way of looking at the rain is the number of sunny days. For Harlingen Texas, there are, on average 8 sunny days and 13 partly sunny days in December. That clearly shows that it is not raining all the time.
Is December the rainiest month in Harlingen Texas?
December 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 Harlingen, we will both look at the month with the most rain, and the month with the highest number of rainy days.
September is the month with the the highest number of rainiest days. On average, you can expect 11 days with rain. March is the month with the lowest number of rainy days, with aproximately 6 days.
September is the month with the most rain. This is not equal as the one with the most rainy days. On average, you can expect 2 inches / 50 mm of rain. March 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 0.7 inches / 17 mm of rain.
Is December the most sunniest month in Harlingen Texas?
December 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 Harlingen, 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.
August is the month with the highest number of sunny days. On average, you can expect 8 sunny days, and 13 partly suny days. April is the month with the lowest number of sunny days.
August is the month with the highest number of sunny days and partly sunny days combined. While February 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. August is the month with the lowest number of overcast days. While January is the month with the highest number of overcast days.
More information about Harlingen Texas
Weather in Harlingen Texas in other months
- Weather in Harlingen Texas for January
- Weather in Harlingen Texas for February
- Weather in Harlingen Texas for March
- Weather in Harlingen Texas for April
- Weather in Harlingen Texas for May
- Weather in Harlingen Texas for June
- Weather in Harlingen Texas for July
- Weather in Harlingen Texas for August
- Weather in Harlingen Texas for September
- Weather in Harlingen Texas for October
- Weather in Harlingen Texas for November
What to do in Harlingen Texas for each month
- What to do in January in Harlingen Texas
- What to do in February in Harlingen Texas
- What to do in March in Harlingen Texas
- What to do in April in Harlingen Texas
- What to do in May in Harlingen Texas
- What to do in June in Harlingen Texas
- What to do in July in Harlingen Texas
- What to do in August in Harlingen Texas
- What to do in September in Harlingen Texas
- What to do in October in Harlingen Texas
- What to do in November in Harlingen Texas
- What to do in December in Harlingen Texas