San Salvador Weather in December
El Salvador · December climate averages and travel tips
Avg high27°C (80°F)
Avg low20°C (68°F)
Rainfall21 mm (0.8 in)
RatingExcellent 9.8/10
San Salvador in December sees daytime temperatures around 27°C (80°F), dropping to about 20°C (68°F) at night. The month is fairly dry, with about 21 mm (0.8 in) of rain spread over 3 days, one of the driest months of the year. You get roughly 11.2 hours of daylight and mostly clear skies.
Is December a good time to visit San Salvador?
Yes — December is one of the best months to visit San Salvador. The weather rates excellent (9.8/10) on our comfort score.
December weather at a glance
| Average high | 27°C (80°F) |
|---|---|
| Average low | 20°C (68°F) |
| Daily mean | 23°C (74°F) |
| Rainfall | 21 mm (0.8 in) |
| Rainy days (1 mm+) | 3 |
| Humidity | 72% |
| Cloud cover | 24% |
| Daylight | 11.2 hours |
| Est. sunshine | 9.4 hours/day |
| Wind | 12.6 km/h |
| vs November | 1°C warmer than November, with 52 mm less rain. |
What to pack for San Salvador in December
- light, breathable clothing
- sunscreen and a hat
San Salvador weather in other months
Jan28°C / 20°C17 mmExcellentFeb28°C / 21°C11 mmExcellentMar29°C / 22°C37 mmExcellentApr29°C / 23°C53 mmExcellentMay28°C / 23°C211 mmFairJun27°C / 23°C272 mmPoorJul27°C / 23°C221 mmFairAug27°C / 23°C287 mmPoorSep26°C / 22°C306 mmPoorOct26°C / 22°C245 mmPoorNov26°C / 21°C73 mmExcellentDec27°C / 20°C21 mmExcellent
← NovemberBest time to visit San SalvadorJanuary →
Nearby in December
- Guatemala City23°C · 9 mm
- Tegucigalpa27°C · 57 mm
- Managua31°C · 10 mm
- Belmopan27°C · 136 mm
- San Jose24°C · 73 mm
- Tulum28°C · 64 mm
Where else is good in December? See where to go in December.