Chalchuapa in December
8.9out of 10
Yes, a good time to go
Warm and comfortable: highs around 28°C. Very dry: about 2 rainy days.
28°CAvg high
17°CAvg low
2Rainy days (8 mm)
11:11 hDaylight
06:20Sunrise · 17:30 Sunset
Why this score
- Warm and comfortable: highs around 28°C
- Very dry: about 2 rainy days
What to wear and pack
- T-shirts and light layers
- Shorts or a light skirt
- Sunscreen, sunglasses and a hat
How reliable is the forecast?
Rainfall in December is fairly consistent from year to year (1.7 days). Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 28°C | 17°C | 3 mm | 1 | – | – | 9.0 |
| February | 30°C | 17°C | 3 mm | 1 | – | – | 8.8 |
| March | 30°C | 18°C | 13 mm | 4 | – | – | 8.2 |
| April | 31°C | 19°C | 54 mm | 11 | – | – | 7.2 |
| May | 29°C | 20°C | 208 mm | 23 | – | – | 6.1 |
| June | 28°C | 20°C | 287 mm | 25 | – | – | 6.1 |
| July | 29°C | 20°C | 142 mm | 17 | – | – | 6.4 |
| August | 29°C | 20°C | 203 mm | 22 | – | – | 6.1 |
| September | 28°C | 19°C | 321 mm | 27 | – | – | 6.1 |
| October | 28°C | 19°C | 231 mm | 20 | – | – | 6.1 |
| November | 28°C | 18°C | 37 mm | 6 | – | – | 8.3 |
| December | 28°C | 17°C | 8 mm | 2 | – | – | 8.9 |
Frequently asked questions
How hot is Chalchuapa in December?
Daytime highs average 28°C and nights about 17°C.
When is the best time to visit Chalchuapa?
The best months are January, December, February.