San Sebastián

Cauca, Colombia

Current Weather

20°68°

Light Rain

Feels Like: 18°65°

Min: 15°58°

Max: 21°69°

The next few hours will be foggy, with today reaching 21°C and dropping to 12°C. The coming days will be light rain throughout the day.

Hourly Forecast

20°68°20°68°20°67°19°66°18°65°17°63°17°63°17°62°16°62°16°61°16°61°16°60°15°58°14°57°13°55°13°55°13°55°12°54°13°56°14°58°15°60°17°63°19°65°20°68°
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42%
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Air Quality

19
Good

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

GoodHazardous

Daylight Hours

05:52

Sunrise

17:49

Sunset

11 hours 56 minutes of sunlight today

Moon

15:55

Moonrise

03:32

Moonset

Daily Forecast

Today

15°58°
21°69°

Saturday

12°54°
20°68°

Sunday

13°56°
22°71°

Monday

14°57°
21°70°

Tuesday

13°55°
22°71°

Wednesday

14°58°
21°70°

Thursday

15°59°
19°66°

Friday

14°58°
18°64°

Saturday

14°58°
20°68°

Sunday

14°57°
20°68°

UV Index

Wear sunscreen
4Moderate
LowExtreme

Humidity

75%Humid
LowHigh

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Weather in San Sebastián today, October 23, 2026

San Sebastián looks damp on October 23, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. Morning plans should assume damp conditions, as rain chances climb toward 94% around 11:00. Cloud cover is also at its densest near 11:00 at roughly 77%.San Sebastián looks damp on October 23, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. Morning plans should assume damp conditions, as rain chances climb toward 94% around 11:00. Cloud cover is also at its densest near 11:00 at roughly 77%.

Expect highs of 21°C and cooler readings close to 15°C. Expect humidity between 75% and 98%, most humid near 20:00. Winds stay light, near 9 km/h by 11:00, so the day feels still more than breezy.Expect highs of 69°F and cooler readings close to 58°F. Expect humidity between 75% and 98%, most humid near 20:00. Winds stay light, near 6 mph by 11:00, so the day feels still more than breezy.

Through the afternoon wet weather remains a factor, with rain chances near 96% around 14:00. Cloud also stays substantial, close to 90% near 19:00. Visibility stays generally good near 11.2 km on average, though it can drop toward 0.6 km in thicker cloud or showers. Daylight runs from 05:52 to 17:49, lasting 11 hours 56 minutes of sunlight today.Through the afternoon wet weather remains a factor, with rain chances near 96% around 14:00. Cloud also stays substantial, close to 90% near 19:00. Visibility stays generally good near 7 mi on average, though it can drop toward 0.4 mi in thicker cloud or showers. Daylight runs from 05:52 to 17:49, lasting 11 hours 56 minutes of sunlight today.

The practical takeaway for San Sebastián on October 23, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 21°C.The practical takeaway for San Sebastián on October 23, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 69°F.

Frequently asked questions about weather in San Sebastián

How warm does it get in San Sebastián?

The warmest month in San Sebastián is October, with average high temperatures of 19°C. The average temperature during this period is around 14°C.The warmest month in San Sebastián is October, with average high temperatures of 67°F. The average temperature during this period is around 57°F.

How cold does it get in San Sebastián?

The coldest month in San Sebastián is August, with average low temperatures of 9°C. The average temperature during this period is around 13°C.The coldest month in San Sebastián is August, with average low temperatures of 49°F. The average temperature during this period is around 56°F.

What is the wettest time of year in San Sebastián?

The wettest month in San Sebastián is March, with an average of 242 mm of precipitation.The wettest month in San Sebastián is March, with an average of 9.5 in of precipitation.

What is the driest time of year in San Sebastián?

The driest month in San Sebastián is August, with an average of 59 mm of precipitation.The driest month in San Sebastián is August, with an average of 2.3 in of precipitation.

View full climate insights for San Sebastián →