Temperature
Warm by day, mild at night.
Ahuachapán is usually most comfortable in December and January. Typical daytime highs range from 83–88°F across the year. Rain varies by season.

Warm by day, mild at night.
A few rainy days. About 6 wet days, fewer than in most months.
Plenty of sun this month.
Warm days, with humid periods.
In November, afternoons feel about 84° and nights feel near 68°.
Partly cloudy skies this month.
Calm winds are typical in November.
November late afternoons are around 79°F, easing to about 73°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 84 | 63 | 0.1 | 1 | 10.9 | 67 |
| Feb | 86 | 64 | 0.1 | 1 | 11.2 | 65 |
| Mar | 87 | 65 | 0.5 | 4 | 11.7 | 64 |
| Apr | 88 | 68 | 2.1 | 11 | 11.8 | 69 |
| May | 85 | 69 | 8.2 | 23 | 10.7 | 78 |
| Jun | 84 | 68 | 11.3 | 26 | 9.8 | 82 |
| Jul | 86 | 68 | 5.6 | 17 | 10.7 | 75 |
| Aug | 85 | 68 | 8.0 | 22 | 10.5 | 77 |
| Sep | 83 | 68 | 12.6 | 27 | 9.5 | 84 |
| Oct | 83 | 67 | 9.1 | 21 | 9.5 | 82 |
| Nov | 84 | 65 | 1.5 | 6 | 10.6 | 73 |
| Dec | 84 | 64 | 0.3 | 2 | 10.8 | 69 |
Similar climates
Want a side-by-side climate view? Compare Ahuachapán with Cabo San Lucas.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Aug 27, 2026
Data & methodology