San Isidro

Current Weather

22°72°

Light Rain and Humid

Feels Like: 22°72°

Min: 21°69°

Max: 27°81°

The next few hours will be humid and partly cloudy, with today reaching 27°C and dropping to 21°C. The coming days will be light rain throughout the day and possible thunderstorms in the afternoon.

Hourly Forecast
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100%
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Air Quality
21
Good

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

GoodHazardous
Daylight Hours

05:46

Sunrise

17:28

Sunset

11 hours 42 minutes of sunlight today
Moon

06:27

Moonrise

Daily Forecast

Today

21°69°
27°81°

Monday

21°70°
27°81°

Tuesday

21°70°
25°77°

Wednesday

20°68°
26°79°

Thursday

20°69°
27°80°

Friday

21°69°
27°80°

Saturday

21°69°
26°79°

Sunday

20°69°
25°77°

Monday

20°69°
27°81°

Tuesday

20°68°
28°82°
UV Index
No protection needed
0Low
LowExtreme
Humidity
99%Very Humid
LowHigh
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Weather in San Isidro today, October 11, 2026

San Isidro starts October 11, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans.San Isidro starts October 11, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans.

The temperature range runs from about 21°C up to 27°C. The air stays humid, with relative humidity between 98% and 100% and the peak around 18:00. A lighter breeze peaks around 18:00 near 3 km/h.The temperature range runs from about 69°F up to 81°F. The air stays humid, with relative humidity between 98% and 100% and the peak around 18:00. A lighter breeze peaks around 18:00 near 2 mph.

The second half of the day still looks unsettled, with rain probability around 84% by 17:00. Dense cloud near 98% at 18:00 keeps the feel grey. Horizontal visibility sits around 10.8 km, briefly nearer 3.3 km. Daylight runs from 05:46 to 17:28, lasting 11 hours 42 minutes of sunlight today.The second half of the day still looks unsettled, with rain probability around 84% by 17:00. Dense cloud near 98% at 18:00 keeps the feel grey. Horizontal visibility sits around 6.7 mi, briefly nearer 2.1 mi. Daylight runs from 05:46 to 17:28, lasting 11 hours 42 minutes of sunlight today.

Taken together, San Isidro looks wet enough on October 11, 2026 that flexible outdoor plans work best, with temperatures peaking near 27°C.Taken together, San Isidro looks wet enough on October 11, 2026 that flexible outdoor plans work best, with temperatures peaking near 81°F.

Frequently asked questions about weather in San Isidro

How warm does it get in San Isidro?

The warmest month in San Isidro is May, with average high temperatures of 35°C. The average temperature during this period is around 28°C.The warmest month in San Isidro is May, with average high temperatures of 95°F. The average temperature during this period is around 82°F.

How cold does it get in San Isidro?

The coldest month in San Isidro is January, with average low temperatures of 18°C. The average temperature during this period is around 22°C.The coldest month in San Isidro is January, with average low temperatures of 65°F. The average temperature during this period is around 71°F.

What is the wettest time of year in San Isidro?

The wettest month in San Isidro is June, with an average of 211 mm of precipitation.The wettest month in San Isidro is June, with an average of 8.3 in of precipitation.

What is the driest time of year in San Isidro?

The driest month in San Isidro is April, with an average of 42 mm of precipitation.The driest month in San Isidro is April, with an average of 1.7 in of precipitation.

View full climate insights for San Isidro →