San Alejo

La Unión, El Salvador

Current Weather

29°85°

Drizzle

Feels Like: 28°82°

Min: 24°75°

Max: 31°87°

The next few hours will be overcast, with today reaching 31°C and dropping to 24°C. The coming days will be possible light rain starting in the evening.

Hourly Forecast

30°86°29°84°28°82°27°80°27°80°26°79°26°79°26°78°25°77°25°77°25°76°24°76°24°75°24°75°24°75°24°75°25°77°27°80°28°83°29°84°29°85°30°86°29°84°28°83°
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6%
78%
78%
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Air Quality

49
Good

Air quality is satisfactory, and air pollution poses little or no risk.

GoodHazardous

Daylight Hours

05:47

Sunrise

17:24

Sunset

11 hours 36 minutes of sunlight today

Moon

15:01

Moonrise

02:28

Moonset

Daily Forecast

Today

24°75°
31°87°

Friday

24°75°
30°86°

Saturday

23°74°
30°86°

Sunday

21°70°
30°86°

Monday

22°71°
30°85°

Tuesday

21°69°
30°86°

Wednesday

20°68°
30°85°

Thursday

22°71°
31°87°

Friday

22°72°
30°86°

Saturday

22°72°
30°86°

UV Index

No protection needed
2Low
LowExtreme

Humidity

77%Humid
LowHigh

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Weather in San Alejo today, October 22, 2026

Rain features in San Alejo on October 22, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise.Rain features in San Alejo on October 22, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise.

Temperatures climb from an overnight low near 24°C toward a daytime high of about 31°C. The air stays humid, with relative humidity between 72% and 93% and the peak around 18:00. A lighter breeze peaks around 21:00 near 6 km/h.Temperatures climb from an overnight low near 75°F toward a daytime high of about 87°F. The air stays humid, with relative humidity between 72% and 93% and the peak around 18:00. A lighter breeze peaks around 21:00 near 3 mph.

Through the afternoon wet weather remains a factor, with rain chances near 24% around 15:00. Cloud also stays substantial, close to 78% near 15:00. Horizontal visibility holds close to 16.1 km. Expect sunrise at 05:47, sunset at 17:24, and 11 hours 36 minutes of sunlight today overall.Through the afternoon wet weather remains a factor, with rain chances near 24% around 15:00. Cloud also stays substantial, close to 78% near 15:00. Horizontal visibility holds close to 10 mi. Expect sunrise at 05:47, sunset at 17:24, and 11 hours 36 minutes of sunlight today overall.

In short, treat October 22, 2026 in San Alejo as a damp day: pack covers, watch the wetter hours, and expect a high near 31°C.In short, treat October 22, 2026 in San Alejo as a damp day: pack covers, watch the wetter hours, and expect a high near 87°F.

Frequently asked questions about weather in San Alejo

How warm does it get in San Alejo?

The warmest month in San Alejo is March, with average high temperatures of 36°C. The average temperature during this period is around 30°C.The warmest month in San Alejo is March, with average high temperatures of 97°F. The average temperature during this period is around 86°F.

How cold does it get in San Alejo?

The coldest month in San Alejo is December, with average low temperatures of 22°C. The average temperature during this period is around 27°C.The coldest month in San Alejo is December, with average low temperatures of 71°F. The average temperature during this period is around 81°F.

What is the wettest time of year in San Alejo?

The wettest month in San Alejo is June, with an average of 301 mm of precipitation.The wettest month in San Alejo is June, with an average of 11.9 in of precipitation.

What is the driest time of year in San Alejo?

The driest month in San Alejo is February, with an average of 1 mm of precipitation.The driest month in San Alejo is February, with an average of 0 in of precipitation.

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