Uñón

Castilla, Arequipa, Peru

Current Weather

15°59°

Partly Cloudy

Feels Like: 16°60°

Min: 13°56°

Max: 20°69°

The next few hours will be mostly cloudy, with today reaching 20°C and dropping to 13°C. The coming days will be drizzle until night.

Hourly Forecast

15°58°15°60°17°63°19°66°20°69°20°68°20°68°20°68°19°66°18°64°17°62°16°61°16°60°15°59°15°59°15°60°16°60°15°59°15°59°15°58°14°57°14°57°13°56°15°58°
36%
36%
36%
68%
68%
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
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

16
Good

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

GoodHazardous

Daylight Hours

05:18

Sunrise

17:48

Sunset

12 hours 30 minutes of sunlight today

Moon

17:33

Moonrise

04:33

Moonset

Daily Forecast

Today

13°56°
20°69°

Monday

12°54°
19°66°

Tuesday

12°53°
18°64°

Wednesday

10°50°
17°63°

Thursday

9°48°
18°64°

Friday

10°50°
17°63°

Saturday

11°51°
19°65°

Sunday

10°50°
20°68°

Monday

9°48°
21°69°

Tuesday

9°47°
20°68°

UV Index

No protection needed
1Low
LowExtreme

Humidity

63%Comfortable
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 Uñón.

View stargazing score

Weather in Uñón today, October 25, 2026

Rain features in Uñón on October 25, 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 36% around 11:00. Cloud cover is also at its densest near 11:00 at roughly 71%.Rain features in Uñón on October 25, 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 36% around 11:00. Cloud cover is also at its densest near 11:00 at roughly 71%.

The day peaks near 20°C and cools toward 13°C. Relative humidity sits between 39% and 65%, reaching its peak around 06:00. Expect gentle winds, highest near 13:00 at 9 km/h.The day peaks near 69°F and cools toward 56°F. Relative humidity sits between 39% and 65%, reaching its peak around 06:00. Expect gentle winds, highest near 13:00 at 6 mph.

Through the afternoon wet weather remains a factor, with rain chances near 68% around 14:00. Cloud also stays substantial, close to 91% near 19:00. Expect visibility around 16.1 km. Expect sunrise at 05:18, sunset at 17:48, and 12 hours 30 minutes of sunlight today overall.Through the afternoon wet weather remains a factor, with rain chances near 68% around 14:00. Cloud also stays substantial, close to 91% near 19:00. Expect visibility around 10 mi. Expect sunrise at 05:18, sunset at 17:48, and 12 hours 30 minutes of sunlight today overall.

Taken together, Uñón looks wet enough on October 25, 2026 that flexible outdoor plans work best, with temperatures peaking near 20°C.Taken together, Uñón looks wet enough on October 25, 2026 that flexible outdoor plans work best, with temperatures peaking near 69°F.

Frequently asked questions about weather in Uñón

How warm does it get in Uñón?

The warmest month in Uñón is September, with average high temperatures of 17°C. The average temperature during this period is around 11°C.The warmest month in Uñón is September, with average high temperatures of 63°F. The average temperature during this period is around 52°F.

How cold does it get in Uñón?

The coldest month in Uñón is June, with average low temperatures of 2°C. The average temperature during this period is around 9°C.The coldest month in Uñón is June, with average low temperatures of 36°F. The average temperature during this period is around 48°F.

What is the wettest time of year in Uñón?

The wettest month in Uñón is February, with an average of 170 mm of precipitation.The wettest month in Uñón is February, with an average of 6.7 in of precipitation.

What is the driest time of year in Uñón?

The driest month in Uñón is August, with an average of 7 mm of precipitation.The driest month in Uñón is August, with an average of 0.3 in of precipitation.

View full climate insights for Uñón →