December
Weather in El Salvador for December 2026
Your guide to El Salvador weather in December - trends and predictions
In general, the average temperature in El Salvador at the beginning of December is 27.4 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 28.7 °C by the end of December.
El Salvador experiences moderate rainfall in December, with an average of 10 rainy days and a total precipitation of 28 mm.
Temperatures
Rain 🌧️
21
Dry days
10
Rainy days
0
Snow days
28°/18°
Temperatures
8 km/h
Avg max wind
74 %
Avg humidity
El Salvador Weather December
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Temperatures trend during December in El Salvador
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December weather in El Salvador day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Patchy rain possible | 28° /18° | 0 mm | 6 | |
| 2 Dec. |  Partly cloudy | 27° /18° | 0.6 mm | 7 | |
| 3 Dec. | Patchy rain possible | 27° /19° | 0 mm | 7 | |
| 4 Dec. | Patchy rain possible | 28° /18° | 0.1 mm | 7 | |
| 5 Dec. | Patchy rain possible | 27° /18° | 1.7 mm | 6 | |
| 6 Dec. | Patchy rain possible | 28° /18° | 0.5 mm | 6 | |
| 7 Dec. |  Sunny | 27° /18° | 3 mm | 6 | |
| 8 Dec. |  Mist | 28° /18° | 4.2 mm | 6 | |
| 9 Dec. | Mist | 29° /18° | 2.8 mm | 7 | |
| 10 Dec. | Patchy rain possible | 30° /18° | 0.2 mm | 6 | |
| 11 Dec. | Partly cloudy | 30° /19° | 1.8 mm | 7 | |
| 12 Dec. | Partly cloudy | 29° /18° | 0 mm | 7 | |
| 13 Dec. | Sunny | 28° /18° | 0.2 mm | 7 | |
| 14 Dec. | Sunny | 29° /18° | 0 mm | 7 | |
| 15 Dec. | Sunny | 29° /18° | 0 mm | 7 | |
| 16 Dec. | Partly cloudy | 29° /17° | 0 mm | 7 | |
| 17 Dec. | Sunny | 28° /16° | 0.4 mm | 7 | |
| 18 Dec. | Sunny | 26° /16° | 0.9 mm | 6 | |
| 19 Dec. | Sunny | 28° /16° | 0 mm | 7 | |
| 20 Dec. | Sunny | 28° /16° | 0 mm | 7 | |
| 21 Dec. | Partly cloudy | 28° /16° | 0 mm | 7 | |
| 22 Dec. | Partly cloudy | 29° /16° | 0 mm | 7 | |
| 23 Dec. | Partly cloudy | 29° /16° | 0 mm | 7 | |
| 24 Dec. |  Cloudy | 29° /17° | 0.3 mm | 7 | |
| 25 Dec. | Patchy rain possible | 29° /18° | 0.1 mm | 6 | |
| 26 Dec. | Partly cloudy | 29° /18° | 0.2 mm | 7 | |
| 27 Dec. | Patchy rain possible | 29° /18° | 0.3 mm | 6 | |
| 28 Dec. | Patchy rain possible | 28° /18° | 1.5 mm | 6 | |
| 29 Dec. | Patchy rain possible | 29° /18° | 4.5 mm | 6 | |
| 30 Dec. | Patchy rain possible | 28° /19° | 2.9 mm | 6 | |
| 31 Dec. | Partly cloudy | 29° /18° | 1.6 mm | 6 | |
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Important Notice
Our weather forecast for El Salvador in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the El Salvador forecast closer to your planned date for the most up-to-date weather information.
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El Salvador in December - FAQ
What are the expected maximum and minimum temperatures in El Salvador during December?
During December, expect a variety of temperatures with highs around 28° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in El Salvador during December?
In December, El Salvador can expect light to moderate rainfall, totaling 28 mm across approximately 10 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in El Salvador during December?
The average wind speed in El Salvador during December is 8 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in El Salvador
Explore the daily rainfall trends and prepare for El Salvadors December weather 💧
Typically, El Salvador has 10 rainy days in December with a total of 28 mm of rainfall.
UV exposure in El Salvador during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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