When to visit
La Unión?

Discover the best time of year, based on historical climate, temperature, and precipitation.

La Unión
La Union · El Salvador

The best weather in La Unión is from January, February, December.consistent weather climate

Climate score
June
32

Challenging climate

Hot & rainy

Temperature
25–31°C
Hot nights — A/C advised
Feels like
30–38°C
Muggy
Precipitation
495mm
Torrential rain · 27 days
Sunshine
6.1h
Overcast
Humidity (%)
85%
Muggy
Annual Climate Analysis
Temperature, Rain & Feels Like
Rain
Actual Temp
Feels Like
20°30°40°50°JanFebMarAprMayJunJulAugSepOctNovDec
Monthly Overview
Score868578673532382931344683
ClimateHot & dryHot & dryHot & dryHot & dryHot & rainyHot & rainyHot & rainyHot & rainyHot & rainyHot & rainyHot & rainyHot & dry
Temperature24–34°C24–35°C25–35°C25–35°C25–33°C25–31°C25–33°C25–32°C24–31°C24–31°C24–31°C24–33°C
Feels like27–37°C27–37°C29–38°C30–39°C31–39°C30–38°C30–40°C30–40°C30–39°C29–38°C28–37°C27–37°C
Precipitation2mm
1 days
1mm
0 days
12mm
2 days
51mm
6 days
240mm
17 days
495mm
27 days
212mm
11 days
389mm
19 days
407mm
25 days
397mm
23 days
223mm
14 days
14mm
2 days
Sunshine11.2h
☀︎ 98%
11.6h
☀︎ 99%
11.9h
☀︎ 98%
11.8h
☀︎ 95%
9.4h
☀︎ 73%
6.1h
☀︎ 47%
9.0h
☀︎ 70%
7.9h
☀︎ 63%
7.5h
☀︎ 61%
7.4h
☀︎ 62%
9.4h
☀︎ 81%
10.7h
☀︎ 95%
WindE · 16 km/hE · 18 km/hSE · 17 km/hS · 16 km/hS · 13 km/hS · 11 km/hE · 12 km/hS · 11 km/hS · 11 km/hS · 11 km/hNW · 12 km/hNE · 16 km/h
Humidity (%)60%55%60%68%77%85%78%83%86%86%80%63%
Day length11.4h11.7h12.1h12.4h12.7h12.9h12.8h12.6h12.2h11.8h11.5h11.4h

Frequently asked questions

What is the best time to visit La Unión?

The best time to visit La Unión is January, December, February, March, with temperatures between 24 °C and 35 °C. The best month is January. January is low season.

What is the weather like in La Unión?

La Unión has a Tropical climate with an overall score of 5.4/10. Annual temperatures range from 24 °C to 35 °C.

What is the hottest month in La Unión?

The hottest month in La Unión is February, with average highs of 35 °C and lows of 24 °C.

What is the rainiest month in La Unión?

The rainiest month in La Unión is June, with an average of 495 mm of precipitation.