- Check out top deals on tours to El Salvador
- Explore places to visit & most popular itineraries
- Filter deals by experience, duration, level & price
San Miguel weather in December 2025
Expect daytime maximum temperatures of 31°C in San Miguel, El Salvador in December and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average.
- 31°C max day temperature
31 - 8 hours of sunshine per day
- 5 days with some rainfall
5 - 17°C min night temperature
17 - 11 hours of daylight per day
11 - High heat & humidity
H - 5 mm of monthly rainfall
5 - 9 (Very High) UV index
9
More about San Miguel
- Overview
- Best time to visit
- Weather by month
- 5-day weather forecast
- Destinations
- Travel advice
- Deals & discounts
San Miguel by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for El Salvador
Tour deal finder
The December weather guide for El Salvador (San Miguel) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
How hot is it in San Miguel in December?
Daytime temperatures usually reach 31°C in San Miguel in December with high heat and humidity, falling to 17°C at night.
How sunny is it in San Miguel in December?
There are normally 8 hours of bright sunshine each day in San Miguel in December - that's 74% of daylight hours.
Does it rain in San Miguel in December?
There are usually 5 days with some rain in San Miguel in December and the average monthly rainfall is 5mm.
San Miguel December sunrise & sunset times
Browse the sunrise and sunset times for San Miguel in December 2025. Select a month to view San Miguel sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Monday, 1st December 2025 | 06:00 | 17:24 |
| Tuesday, 16th December 2025 | 06:08 | 17:29 |
| Wednesday, 31st December 2025 | 06:15 | 17:36 |
Be inspired
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Related posts
Popular travel offers
Explore holidays in the sun for less
- Beach holidays
- Family holidays
- City breaks
- Summer holidays
- Winter sun holidays
- Holiday offers
- Top travel brands
- Airlines & flights
- Discount hotels
- Airport parking deals
- TUI
- Jet2holidays
- easyJet holidays
- Love Holidays
- January sales
Airport parking
- Manchester Airport
- Stansted Airport
- Bristol Airport
- Luton Airport
- Birmingham Airport
- Edinburgh Airport
- Gatwick Airport
- Glasgow Airport
- Newcastle Airport
Airport lounges
- Manchester Airport
- Birmingham Airport
- Bristol Airport
- Edinburgh Airport
- Glasgow Airport
- Heathrow Airport
- Newcastle Airport
- Stansted Airport
- Gatwick Airport