San Martín

Current Weather

26°78°

Drizzle and Humid

Feels Like: 27°80°

Min: 23°73°

Max: 30°86°

The next few hours will be mostly cloudy, with today reaching 30°C and dropping to 24°C. The coming days will be light rain throughout the day and possible thunderstorms from afternoon until night.

Hourly Forecast
26°79°26°78°25°77°25°77°25°77°25°76°25°76°24°76°24°76°24°76°24°75°24°75°24°75°24°75°24°75°25°78°26°80°28°82°27°80°26°79°26°78°25°78°25°77°25°76°
100%
100%
100%
52%
52%
52%
26%
26%
26%
20%
20%
20%
38%
38%
38%
30%
30%
30%
90%
90%
90%
100%
100%
100%
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
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
17
Good

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

GoodHazardous
Daylight Hours

06:21

Sunrise

18:11

Sunset

11 hours 50 minutes of sunlight today
Moon

06:58

Moonrise

18:59

Moonset

Daily Forecast

Today

23°73°
30°86°

Monday

23°74°
28°82°

Tuesday

22°72°
30°87°

Wednesday

22°72°
29°84°

Thursday

23°73°
28°83°

Friday

23°73°
29°84°

Saturday

23°73°
26°79°

Sunday

24°75°
27°81°

Monday

23°73°
28°82°

Tuesday

22°72°
27°81°
UV Index
No protection needed
1Low
LowExtreme
Humidity
96%Very 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 Martín.

View stargazing score

Weather in San Martín today, October 11, 2026

San Martín looks damp on October 11, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly.San Martín looks damp on October 11, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly.

The day peaks near 30°C and cools toward 23°C. Expect humidity between 94% and 98%, most humid near 19:00. Winds stay light, near 3 km/h by 23:00, so the day feels still more than breezy.The day peaks near 86°F and cools toward 73°F. Expect humidity between 94% and 98%, most humid near 19:00. Winds stay light, near 2 mph by 23:00, so the day feels still more than breezy.

Expect the wet theme to continue later, as rain odds reach 100% near 17:00. Cloud amounts hold near 98% around 19:00. Expect visibility near 9.1 km, with poorer spells close to 3.1 km. Sunrise is at 06:21 and sunset at 18:11, giving 11 hours 50 minutes of sunlight today.Expect the wet theme to continue later, as rain odds reach 100% near 17:00. Cloud amounts hold near 98% around 19:00. Expect visibility near 5.6 mi, with poorer spells close to 1.9 mi. Sunrise is at 06:21 and sunset at 18:11, giving 11 hours 50 minutes of sunlight today.

The practical takeaway for San Martín on October 11, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 30°C.The practical takeaway for San Martín on October 11, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 86°F.

Frequently asked questions about weather in San Martín

How warm does it get in San Martín?

The warmest month in San Martín is March, with average high temperatures of 29°C. The average temperature during this period is around 25°C.The warmest month in San Martín is March, with average high temperatures of 85°F. The average temperature during this period is around 78°F.

How cold does it get in San Martín?

The coldest month in San Martín is January, with average low temperatures of 21°C. The average temperature during this period is around 24°C.The coldest month in San Martín is January, with average low temperatures of 70°F. The average temperature during this period is around 76°F.

What is the wettest time of year in San Martín?

The wettest month in San Martín is November, with an average of 798 mm of precipitation.The wettest month in San Martín is November, with an average of 31.4 in of precipitation.

What is the driest time of year in San Martín?

The driest month in San Martín is February, with an average of 68 mm of precipitation.The driest month in San Martín is February, with an average of 2.7 in of precipitation.

View full climate insights for San Martín →