La Unión

Current Weather

19°67°

Overcast

Feels Like: 19°66°

Min: 19°66°

Max: 22°72°

The next few hours will be possible drizzle, with today reaching 22°C and dropping to 18°C. The coming days will be rain throughout the day.

Hourly Forecast
20°67°19°67°19°67°20°67°20°67°21°69°22°71°22°72°22°72°22°72°22°71°22°71°21°70°21°69°20°69°20°68°20°68°20°67°19°67°19°66°19°67°20°67°20°68°19°67°
18%
18%
22%
22%
22%
42%
42%
42%
100%
100%
100%
100%
100%
100%
98%
98%
98%
30%
30%
30%
20%
20%
20%
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
Today
Tomorrow

Want a closer look at the weather?

Premium adds minute-by-minute rain timing, yesterday comparisons, and more detail across Airpult.

Get Premium
Air Quality
11
Good

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

GoodHazardous
Daylight Hours

06:22

Sunrise

18:11

Sunset

11 hours 49 minutes of sunlight today
Moon

07:49

Moonrise

19:00

Moonset

Daily Forecast

Today

19°66°
22°72°

Tuesday

18°64°
25°77°

Wednesday

17°62°
24°76°

Thursday

19°66°
23°74°

Friday

18°64°
24°75°

Saturday

17°63°
22°72°

Sunday

19°66°
23°74°

Monday

18°65°
21°70°

Tuesday

19°65°
24°75°

Wednesday

17°63°
24°75°
UV Index
No protection needed
0Low
LowExtreme
Humidity
91%Very Humid
LowHigh
Looking at the night sky?

See moon phases, eclipses, and seasons for this year.

View astronomy
Current stargazing conditions?

See sky darkness, moon phase, and the best viewing window for La Unión.

View stargazing score

Weather in La Unión today, October 12, 2026

Rain features in La Unión on October 12, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. Morning plans should assume damp conditions, as rain chances climb toward 100% around 11:00. Cloud cover is also at its densest near 03:00 at roughly 94%.Rain features in La Unión on October 12, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. Morning plans should assume damp conditions, as rain chances climb toward 100% around 11:00. Cloud cover is also at its densest near 03:00 at roughly 94%.

The temperature range runs from about 19°C up to 22°C. Moisture in the air spans 89%-100%, with the highest values around 16:00. Airflow remains manageable, reaching about 8 km/h around 10:00.The temperature range runs from about 66°F up to 72°F. Moisture in the air spans 89%-100%, with the highest values around 16:00. Airflow remains manageable, reaching about 5 mph around 10:00.

Through the afternoon wet weather remains a factor, with rain chances near 100% around 12:00. Cloud also stays substantial, close to 100% near 19:00. Horizontal visibility sits around 8.9 km, briefly nearer 0.8 km. The sun rises at 06:22 and sets at 18:11, for a total of 11 hours 49 minutes of sunlight today.Through the afternoon wet weather remains a factor, with rain chances near 100% around 12:00. Cloud also stays substantial, close to 100% near 19:00. Horizontal visibility sits around 5.5 mi, briefly nearer 0.5 mi. The sun rises at 06:22 and sets at 18:11, for a total of 11 hours 49 minutes of sunlight today.

The practical takeaway for La Unión on October 12, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 22°C.The practical takeaway for La Unión on October 12, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 72°F.

Frequently asked questions about weather in La Unión

How warm does it get in La Unión?

The warmest month in La Unión is March, with average high temperatures of 25°C. The average temperature during this period is around 21°C.The warmest month in La Unión is March, with average high temperatures of 78°F. The average temperature during this period is around 70°F.

How cold does it get in La Unión?

The coldest month in La Unión is January, with average low temperatures of 17°C. The average temperature during this period is around 20°C.The coldest month in La Unión is January, with average low temperatures of 62°F. The average temperature during this period is around 68°F.

What is the wettest time of year in La Unión?

The wettest month in La Unión is October, with an average of 668 mm of precipitation.The wettest month in La Unión is October, with an average of 26.3 in of precipitation.

What is the driest time of year in La Unión?

The driest month in La Unión is February, with an average of 58 mm of precipitation.The driest month in La Unión is February, with an average of 2.3 in of precipitation.

View full climate insights for La Unión →