Temperature
Warm by day, mild at night.
Warm days and some sun.
Warm by day, mild at night.
It rains on most days. About 24 wet days, more than in most months.
Cloudier spells limit sunshine.
Warm days, with humid periods.
In October, afternoons feel about 86° and nights feel near 73°.
Mostly cloudy skies this month.
Calm winds are typical in October.
October late afternoons are around 79°F, easing to about 74°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 87 | 65 | 0.1 | 1 | 10.9 | 59 |
| Feb | 89 | 66 | 0.1 | 1 | 11.3 | 58 |
| Mar | 89 | 67 | 0.4 | 3 | 11.8 | 59 |
| Apr | 89 | 69 | 1.9 | 11 | 11.8 | 64 |
| May | 86 | 70 | 8.2 | 25 | 10.4 | 74 |
| Jun | 84 | 69 | 10.8 | 27 | 9.6 | 80 |
| Jul | 86 | 69 | 7.6 | 23 | 10.7 | 74 |
| Aug | 85 | 69 | 9.2 | 26 | 10.4 | 75 |
| Sep | 83 | 69 | 11.7 | 29 | 9.3 | 81 |
| Oct | 83 | 68 | 9.4 | 24 | 9.3 | 79 |
| Nov | 85 | 67 | 2.1 | 9 | 10.5 | 69 |
| Dec | 86 | 65 | 0.3 | 1 | 10.8 | 62 |
Similar climates
Want a side-by-side climate view? Compare San Salvador with Kaohsiung.
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: Jun 1, 2026
Data & methodology