December Weather in Coatepeque, El Salvador

Last updated: August 21, 2025

In December, Coatepeque, El Salvador, experiences a delightful climate characterized by a maximum temperature reaching up to 34°C (94°F), alongside a comfortable average of 24°C (76°F). With a minimum temperature dipping to 14°C (58°F), the city offers a range of pleasant weather suitable for various activities. This month sees only 4 mm (0.2 in) of rainfall across just 1 day, ensuring predominantly dry conditions. Coupled with a humidity level of 66%, December in Coatepeque is ideal for enjoying the vibrant scenery without the burden of heavy downpours.

December Temperature in Coatepeque

In December, Coatepeque, El Salvador, experiences pleasant temperatures that showcase the region's mild climate as the year draws to a close. With minimums dipping to a comfortable 14°C (58°F) and averages around 24°C (76°F), visitors can enjoy the balmy weather without the intense heat of earlier months. The maximum temperature hovers at a cozy 34°C (94°F), maintaining a pattern seen throughout the year, where warm days and cool nights create an inviting atmosphere. As December unfolds, the steadily rising temperatures from earlier months come down slightly, signaling the start of a more temperate season perfect for outdoor activities and cultural festivities.

December Weather in Coatepeque: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Coatepeque, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Coatepeque, December typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec757779817977807978777675
Data source: Temperature data for Coatepeque generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Coatepeque

In December, Coatepeque, El Salvador, experiences a notable decrease in precipitation, receiving only 4 mm (0.2 in) of rain across just one day. This marks a stark contrast to the previous months, particularly the rainy season peaks from May to September, where precipitation averages soared above 174 mm monthly, with September particularly heavy at 212 mm. As the year winds down, the transition to drier conditions becomes clear, making December a month of relative calm compared to the relentless rains that characterize the preceding months. This slight dampening signals the end of the wet season, suggesting a shift towards the drier months ahead, where January and February also record minimal rainfall, each with 3 mm (0.1 in) and no rainy days.

December Precipitation Trends in Coatepeque

The chart displays monthly precipitation patterns in Coatepeque, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Coatepeque, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec3333217422568131212185404
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Coatepeque

In Coatepeque, El Salvador, December marks a transitional period in humidity levels, as the average humidity settles at 66%. This slight dip from the preceding months reveals a shift after a season dominated by higher humidity, peaking in July and August at impressive rates of 77% and 79% respectively. As the year winds down, the overall trend shows a gradual rise from January’s low of 63%, suggesting that the increasingly humid conditions of the wet season are giving way to a more balanced climate. December's humidity is notably higher than the earlier months of the year, yet still less oppressive than the peak summer months, making it a comfortable time for residents and visitors alike to enjoy the beautiful surroundings.

December Average Humidity in Coatepeque

This chart illustrates the average monthly humidity levels in Coatepeque, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Coatepeque is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec63%62%59%59%59%68%78%79%77%77%75%67%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Coatepeque

In December, Coatepeque, El Salvador, experiences a UV Index of 9, categorized as very high, which allows for a burn time of 15 minutes. This marks a slight decrease from the extreme UV levels seen throughout the previous months, where indices often reached 14 from March through July, necessitating a burn time of just 10 minutes. The trend highlights a gradual easing of UV intensity as the year winds down, although precautions should still be taken, especially during peak hours. For detailed information on UV levels throughout the year, you can visit Coatepeque UV Index.

Maximum UV Index Levels in Coatepeque for December

The chart shows the monthly maximum UV Index (UVI) for Coatepeque in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Coatepeque typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec11131414141414131313109
Data source: Coatepeque December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

December Sunshine in Coatepeque

Nestled in the picturesque landscape of Coatepeque, El Salvador, December is a month that exemplifies the region's exceptional sunshine. With an impressive 324 hours of sunlight, December ranks among the sunniest months of the year, only slightly trailing behind the vibrant days of March and April. This month marks the culmination of a year characterized by varying sunlight, where the brightest stretch occurs between February and April, peaking at 326 hours in March. Even as the year winds down, the consistent sunshine provides a warm invitation for outdoor adventures and gatherings. Visitors and locals alike revel in the delightful balance of sun-soaked days and cooler evenings, making December a truly enchanting time in Coatepeque.

Monthly Sunshine Duration in Coatepeque: December Highlighted

The December sunshine duration represents the total number of hours Coatepeque experiences direct sunlight during the month of December, excluding cloudy or obstructed periods. This chart compares the sunshine duration of December with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec260h290h326h315h301h269h323h304h284h276h305h324h
Data source: Coatepeque December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Coatepeque During December

In Coatepeque, El Salvador, December heralds a promising shift in weather patterns as the likelihood of sunny days rises to 71%, marking a significant improvement over the rainy months preceding it. This trend of increasing sunshine is evident from the 55% chance in November, creating a welcoming atmosphere for holiday festivities and outdoor activities. As the year winds down, December emerges as one of the brighter months, contrasting sharply with the **dismal 14% sunlight chance seen in June. With such favorable odds for clear skies, visitors and locals alike can anticipate a pleasant and sun-drenched end to the year.

Percentage of Sunny Days in December in Coatepeque

The chart illustrates the percentage of sunny days in Coatepeque throughout the year, with December highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Coatepeque experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec66%80%70%42%35%14%30%17%26%33%55%71%
Data source: Coatepeque December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Coatepeque in December

In Coatepeque, El Salvador, the daylight duration showcases a distinct rhythm throughout the year. From January to November, residents enjoy about 11 to 12 hours of daylight, indicating a steady transition as the days gradually lengthen in the spring months. March through August brings the peak of light, with an inviting 12 hours illuminating the skies. However, as the year winds down, daylight begins to recede again, returning to 11 hours in both October and December. This cyclical pattern not only highlights the consistent beauty of the region's climate but also mirrors the natural ebb and flow of the seasons, creating a predictable yet enchanting backdrop for daily life.

Average Daylight Hours in Coatepeque for December

The chart illustrates the variation in daylight duration in Coatepeque throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 23m11h 40m12h 3m12h 26m12h 45m12h 55m12h 50m12h 33m12h 10m11h 47m11h 28m11h 18m
Data source: Coatepeque daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Coatepeque

In December, the winds in Coatepeque, El Salvador weave a gentle melody, with an average speed of 2.5 m/s (6 mph). This marks a noticeable transition from the preceding months, where wind speeds tend to fluctuate; notably, November experiences a brisker average of 3.0 m/s (7 mph) before descending into December's softer breezes. Throughout the year, wind speeds generally decrease, reaching their lowest in the sultry months of June and August. However, as the calendar turns toward the end of the year, the winds return to a moderate pace, creating a pleasant environment. This blend of calm and comfort captures the essence of December, inviting residents and visitors alike to relish in the serene beauty of Coatepeque.

Average December Wind Speed in Coatepeque

The chart displays monthly wind speed patterns in Coatepeque, with values for each month shown alongside December's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how December's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.82.52.62.11.81.21.91.31.31.43.02.5 m/s
Data source: Coatepeque December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Coatepeque Compares to Other Months

Weather in Coatepeque varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Coatepeque, focusing on differences in temperature, rainfall, humidity, and UV levels.

In December, the weather boasts a minimum temperature of 14°C (58°F), an average of 24°C (76°F), and peaks at 34°C (94°F), accompanied by 4 mm of precipitation over one day and a humidity level of 66%. In contrast, January maintains a similar temperature profile with a minimum of 14°C (57°F), average of 24°C (75°F), and maximum of 34°C (94°F), but it experiences only 3 mm of precipitation and no rainy days, resulting in a slightly lower humidity of 63%. For a more detailed look at January conditions, you can explore Coatepeque weather in January.

December and February exhibit similar temperature ranges, with December seeing a minimum of 14°C (58°F), an average of 24°C (76°F), and a maximum of 34°C (94°F). February, on the other hand, remains slightly warmer, with an average temperature of 25°C (77°F) and a peak temperature reaching 36°C (97°F). Precipitation is minimal in both months, with December recording 4 mm (0.2 in) over just one day, while February is notably drier with only 3 mm (0.1 in) and no rainy days at all. Humidity levels are also comparable, standing at 66% in December and slightly lower at 62% in February. For more detailed information on February weather, you can visit Coatepeque weather in February.

In December, the weather tends to be warm, with average temperatures ranging from a minimum of 14°C (58°F) to a maximum of 34°C (94°F), accompanied by a moderate humidity level of 66%. The month sees minimal precipitation, with only 4 mm (0.2 in) falling on just one day. In contrast, March experiences slightly higher temperatures, with a minimum of 16°C (61°F) and soaring to an average maximum of 38°C (100°F). Interestingly, March is drier than December, recording only 3 mm (0.1 in) of precipitation over zero days and a lower humidity of 59%. For more detailed insights, check out Coatepeque weather in March.

In December, temperatures range from a minimum of 14°C (58°F) to a maximum of 34°C (94°F), with an average of 24°C (76°F) and relatively low precipitation of just 4 mm (0.2 in) over approximately one day. The humidity at this time is around 66%, making it feel quite warm. In contrast, April experiences warmer weather with minimum temperatures of 18°C (64°F) and highs reaching up to 37°C (99°F). The average temperature in April is 27°C (81°F), and it sees significantly more precipitation at 32 mm (1.3 in) across about eight days, while the humidity drops to 59%. For more detailed information on April weather, visit Coatepeque weather in April.

In December, the weather is relatively mild with an average temperature of 24°C (76°F) and maximum temperatures reaching up to 34°C (94°F). This month experiences very little precipitation, with only about 4 mm (0.2 in) falling over a single day, and humidity levels around 66%.

In contrast, May sees warmer temperatures, with minimums starting at 20°C (68°F) and highs peaking at 36°C (97°F), coupled with an average of 26°C (80°F). However, May is significantly wetter, receiving about 174 mm (6.9 in) of rainfall spread across 23 days, and the humidity is slightly lower at 59%.

For a more detailed look at weather patterns, you can visit Coatepeque weather in May.

In December, the weather is generally warm with temperatures ranging from a minimum of 14°C (58°F) to a maximum of 34°C (94°F), and an average of 24°C (76°F). The month is relatively dry, seeing only 4 mm (0.2 in) of precipitation over just one day, with humidity sitting at around 66%. In contrast, June brings noticeably warmer conditions, with minimum temperatures of 19°C (67°F) and maximums reaching up to 35°C (96°F), averaging 25°C (78°F). However, June is significantly wetter, experiencing 225 mm (8.8 in) of precipitation across 24 days, while humidity increases slightly to 68%. For more specific information about weather conditions in June, you can visit Coatepeque weather in June.

When comparing the weather in December and July, notable differences emerge. December boasts milder temperatures, with a minimum of 14°C (58°F) and a maximum of 34°C (94°F), resulting in an average of 24°C (76°F). The month is relatively dry, experiencing only 4 mm (0.2 in) of precipitation over just 1 day, and maintaining a humidity of 66%. In contrast, July presents warmer conditions, with minimum temperatures of 20°C (68°F) and maximums reaching 36°C (98°F), averaging around 27°C (80°F). However, it is significantly wetter, with 68 mm (2.7 in) of precipitation spread over 15 days and a higher humidity level of 77%. For more details, you can check Coatepeque weather in July.

In comparing the weather between December and August, December features milder temperatures with a range from a minimum of 14°C (58°F) to a maximum of 34°C (94°F), averaging at 24°C (76°F). This month sees minimal precipitation, with only 4 mm (0.2 in) over just one day, accompanied by a humidity level of 66%. In contrast, August presents more warmth and humidity, with temperatures ranging from a minimum of 20°C (67°F) to a peak of 36°C (96°F) and an average temperature of 26°C (79°F). This month is also much wetter, receiving 131 mm (5.1 in) of rainfall across 20 days, along with a higher humidity level of 79%. For more detailed insights, you can check Coatepeque weather in August.

In comparing the weather between December and September, December tends to be warmer with average temperatures ranging from a minimum of 14°C (58°F) to a maximum of 34°C (94°F), while September experiences slightly higher average temperatures, from 19°C (67°F) to 35°C (96°F). However, September is significantly wetter, receiving about 212 mm (8.4 in) of precipitation over 27 days, in stark contrast to December's minimal rainfall of just 4 mm (0.2 in) on one day. Additionally, September has higher humidity levels at 77%, compared to December’s 66%. For more detailed information on September weather, you can refer to Coatepeque weather in September.

In comparing the weather between December and October, December tends to be warmer with average temperatures ranging from a minimum of 14°C to a maximum of 34°C. In contrast, October has slightly higher average temperatures, with a minimum of 18°C and the same maximum of 34°C, but it is significantly wetter, experiencing 185 mm of precipitation over 22 days. Additionally, December's humidity sits at 66%, while October is more humid at 77%. For more detailed insights, you can refer to Coatepeque weather in October.

When comparing the weather in December and November, December typically experiences slightly warmer daytime temperatures with an average of 24°C (76°F) compared to November's average of 25°C (77°F). Additionally, the minimum temperatures in December are a bit lower, averaging 14°C (58°F) versus November's 16°C (62°F). Precipitation decreases significantly in December, with only 4 mm (0.2 in) recorded over just one day, while November sees a much wetter climate with 40 mm (1.6 in) over four days. Humidity also drops from 75% in November to 66% in December, indicating a drier feel to the air as the year comes to a close. For more details, check the Coatepeque weather in November.

Compare Coatepeque's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Coatepeque

As December arrives in Coatepeque, the weather begins to shift, offering a delightful blend of warmth and mildness that sets it apart from the rest of the year. With average temperatures hovering around a comfortable 24°C, residents and visitors alike can enjoy outdoor activities under mostly sunny skies. Unlike the wetter months, December typically sees minimal rainfall, with just a sprinkle of 4 mm throughout the entire month, allowing for plenty of dry days. The humidity levels at 66% add a touch of tropical warmth, making it an ideal time to explore the natural beauty of the area. For a deeper dive into the unique climate patterns of Coatepeque, visit Coatepeque Climate.