San Luis

Current Weather

18°64°

Overcast

Feels Like: 17°62°

Min: 18°64°

Max: 23°73°

The next few hours will be possible drizzle, with today reaching 23°C and dropping to 17°C. The coming days will be light rain throughout the day.

Hourly Forecast
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96%
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14%
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Air Quality
21
Good

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

GoodHazardous
Daylight Hours

05:27

Sunrise

17:15

Sunset

11 hours 47 minutes of sunlight today
Moon

06:56

Moonrise

18:03

Moonset

Daily Forecast

Today

18°64°
23°73°

Tuesday

17°62°
25°76°

Wednesday

16°60°
24°75°

Thursday

16°60°
24°74°

Friday

17°63°
24°75°

Saturday

17°62°
23°73°

Sunday

18°64°
22°71°

Monday

18°64°
21°69°

Tuesday

18°64°
23°73°

Wednesday

17°62°
24°75°
UV Index
No protection needed
0Low
LowExtreme
Humidity
98%Very Humid
LowHigh
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Weather in San Luis today, October 12, 2026

San Luis looks damp on October 12, 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 98% around 10:00. Cloud cover is also at its densest near 01:00 at roughly 97%.San Luis looks damp on October 12, 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 98% around 10:00. Cloud cover is also at its densest near 01:00 at roughly 97%.

The day peaks near 23°C and cools toward 18°C. Moisture in the air spans 81%-99%, with the highest values around 18:00. Airflow remains manageable, reaching about 6 km/h around 03:00.The day peaks near 73°F and cools toward 64°F. Moisture in the air spans 81%-99%, with the highest values around 18:00. Airflow remains manageable, reaching about 3 mph around 03:00.

Expect the wet theme to continue later, as rain odds reach 100% near 13:00. Cloud amounts hold near 96% around 17:00. Horizontal visibility sits around 11.3 km, briefly nearer 1.1 km. Expect sunrise at 05:27, sunset at 17:15, and 11 hours 47 minutes of sunlight today overall.Expect the wet theme to continue later, as rain odds reach 100% near 13:00. Cloud amounts hold near 96% around 17:00. Horizontal visibility sits around 7 mi, briefly nearer 0.7 mi. Expect sunrise at 05:27, sunset at 17:15, and 11 hours 47 minutes of sunlight today overall.

Taken together, San Luis looks wet enough on October 12, 2026 that flexible outdoor plans work best, with temperatures peaking near 23°C.Taken together, San Luis looks wet enough on October 12, 2026 that flexible outdoor plans work best, with temperatures peaking near 73°F.

Frequently asked questions about weather in San Luis

How warm does it get in San Luis?

The warmest month in San Luis is May, with average high temperatures of 23°C. The average temperature during this period is around 19°C.The warmest month in San Luis is May, with average high temperatures of 74°F. The average temperature during this period is around 67°F.

How cold does it get in San Luis?

The coldest month in San Luis is February, with average low temperatures of 14°C. The average temperature during this period is around 18°C.The coldest month in San Luis is February, with average low temperatures of 58°F. The average temperature during this period is around 64°F.

What is the wettest time of year in San Luis?

The wettest month in San Luis is October, with an average of 513 mm of precipitation.The wettest month in San Luis is October, with an average of 20.2 in of precipitation.

What is the driest time of year in San Luis?

The driest month in San Luis is March, with an average of 52 mm of precipitation.The driest month in San Luis is March, with an average of 2.1 in of precipitation.

View full climate insights for San Luis →