San Juan

Vegachí, Antioquia, Colombia

Current Weather

24°76°

Drizzle

Feels Like: 27°80°

Min: 21°70°

Max: 31°87°

The next few hours will be mostly cloudy, with today reaching 31°C and dropping to 21°C. The coming days will be drizzle

Hourly Forecast

25°77°24°75°23°74°22°72°22°72°22°71°21°70°21°70°21°70°21°70°21°70°21°69°21°69°21°69°21°69°21°70°22°71°22°72°23°73°24°76°26°78°27°81°26°78°24°75°
46%
52%
52%
52%
96%
96%
96%
100%
100%
100%
94%
94%
94%
88%
88%
88%
80%
80%
80%
90%
90%
90%
98%
98%
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
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

38
Good

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

GoodHazardous

Daylight Hours

05:49

Sunrise

17:36

Sunset

11 hours 47 minutes of sunlight today

Moon

15:46

Moonrise

03:24

Moonset

Daily Forecast

Today

21°70°
31°87°

Saturday

21°69°
27°81°

Sunday

20°68°
25°77°

Monday

20°68°
25°78°

Tuesday

21°69°
27°81°

Wednesday

20°68°
28°83°

Thursday

20°67°
28°83°

Friday

20°69°
26°79°

Saturday

20°68°
27°81°

Sunday

20°67°
27°81°

UV Index

No protection needed
2Low
LowExtreme

Humidity

90%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 San Juan.

View stargazing score

Weather in San Juan today, October 23, 2026

Rain features in San Juan on October 23, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise.Rain features in San Juan on October 23, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise.

Expect highs of 31°C and cooler readings close to 21°C. The air stays humid, with relative humidity between 88% and 97% and the peak around 23:00. Winds stay light, near 13 km/h by 16:00, so the day feels still more than breezy.Expect highs of 87°F and cooler readings close to 70°F. The air stays humid, with relative humidity between 88% and 97% and the peak around 23:00. Winds stay light, near 8 mph by 16:00, so the day feels still more than breezy.

The second half of the day still looks unsettled, with rain probability around 100% by 23:00. Dense cloud near 100% at 19:00 keeps the feel grey. Visibility stays generally good near 14 km on average, though it can drop toward 6.8 km in thicker cloud or showers. The sun rises at 05:49 and sets at 17:36, for a total of 11 hours 47 minutes of sunlight today.The second half of the day still looks unsettled, with rain probability around 100% by 23:00. Dense cloud near 100% at 19:00 keeps the feel grey. Visibility stays generally good near 8.7 mi on average, though it can drop toward 4.2 mi in thicker cloud or showers. The sun rises at 05:49 and sets at 17:36, for a total of 11 hours 47 minutes of sunlight today.

The practical takeaway for San Juan on October 23, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 31°C.The practical takeaway for San Juan on October 23, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 87°F.

Frequently asked questions about weather in San Juan

How warm does it get in San Juan?

The warmest month in San Juan is July, with average high temperatures of 31°C. The average temperature during this period is around 25°C.The warmest month in San Juan is July, with average high temperatures of 88°F. The average temperature during this period is around 77°F.

How cold does it get in San Juan?

The coldest month in San Juan is January, with average low temperatures of 20°C. The average temperature during this period is around 24°C.The coldest month in San Juan is January, with average low temperatures of 68°F. The average temperature during this period is around 76°F.

What is the wettest time of year in San Juan?

The wettest month in San Juan is May, with an average of 297 mm of precipitation.The wettest month in San Juan is May, with an average of 11.7 in of precipitation.

What is the driest time of year in San Juan?

The driest month in San Juan is January, with an average of 85 mm of precipitation.The driest month in San Juan is January, with an average of 3.3 in of precipitation.

View full climate insights for San Juan →