San Isidro
21°70°
Drizzle and Humid
Feels Like: 21°69°
Min: 20°67°
Max: 26°79°
The next few hours will be mostly cloudy, with tomorrow reaching 27°C and dropping to 20°C. The coming days will be drizzle
Want a closer look at the weather?
Premium adds minute-by-minute rain timing, yesterday comparisons, and more detail across Airpult.
Air quality is satisfactory, and air pollution poses little or no risk.
05:49
Sunrise
17:31
Sunset
06:30
Moonrise
Sunday
Today
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
See moon phases, eclipses, and seasons for this year.
View astronomySee sky darkness, moon phase, and the best viewing window for San Isidro.
View stargazing scoreWeather in San Isidro tomorrow, October 12, 2026
San Isidro 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. The morning carries the wetter risk, with rain chances near 22% and the highest odds around 00:00. Cloud is also thick early on, peaking near 99% around 00:00.San Isidro 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. The morning carries the wetter risk, with rain chances near 22% and the highest odds around 00:00. Cloud is also thick early on, peaking near 99% around 00:00.
The day peaks near 27°C and cools toward 20°C. The air stays humid, with relative humidity between 61% and 100% and the peak around 01:00. Winds stay light, near 11 km/h by 15:00, so the day feels still more than breezy.The day peaks near 80°F and cools toward 68°F. The air stays humid, with relative humidity between 61% and 100% and the peak around 01:00. Winds stay light, near 7 mph by 15:00, so the day feels still more than breezy.
Afternoon showers stay in play, peaking near 92% around 16:00. Skies remain cluttered, with cover about 94% by 17:00. Horizontal visibility holds close to 16.1 km. Daylight runs from 05:49 to 17:31, lasting 11 hours 41 minutes of sunlight today.Afternoon showers stay in play, peaking near 92% around 16:00. Skies remain cluttered, with cover about 94% by 17:00. Horizontal visibility holds close to 10 mi. Daylight runs from 05:49 to 17:31, lasting 11 hours 41 minutes of sunlight today.
The practical takeaway for San Isidro on October 12, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 27°C.The practical takeaway for San Isidro on October 12, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 80°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 30°C. The average temperature during this period is around 25°C.The warmest month in San Isidro is May, with average high temperatures of 87°F. The average temperature during this period is around 76°F.
How cold does it get in San Isidro?
The coldest month in San Isidro is January, with average low temperatures of 16°C. The average temperature during this period is around 20°C.The coldest month in San Isidro is January, with average low temperatures of 61°F. The average temperature during this period is around 67°F.
What is the wettest time of year in San Isidro?
The wettest month in San Isidro is September, with an average of 304 mm of precipitation.The wettest month in San Isidro is September, with an average of 12 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 86 mm of precipitation.The driest month in San Isidro is April, with an average of 3.4 in of precipitation.


