Airport of San Juan

Current Weather

26°79°

Light Rain

Feels Like: 32°90°

Min: 25°77°

Max: 27°81°

The next few hours will be overcast, with today reaching 27°C and dropping to 24°C. The coming days will be light rain throughout the day.

Hourly Forecast
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Air Quality
18
Good

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

GoodHazardous
Daylight Hours

05:27

Sunrise

17:14

Sunset

11 hours 47 minutes of sunlight today
Moon

06:05

Moonrise

Daily Forecast

Today

25°77°
27°81°

Monday

24°76°
29°85°

Tuesday

24°76°
29°84°

Wednesday

24°75°
29°85°

Thursday

24°75°
30°85°

Friday

24°75°
29°84°

Saturday

25°77°
28°82°

Sunday

24°76°
28°82°

Monday

25°77°
27°80°

Tuesday

25°77°
27°80°
UV Index
Wear sunscreen
3Moderate
LowExtreme
Humidity
87%Humid
LowHigh
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Weather in Airport of San Juan today, October 11, 2026

Airport of San Juan 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.Airport of San Juan 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.

Expect highs of 27°C and cooler readings close to 25°C. Moisture in the air spans 87%-93%, with the highest values around 23:00. Expect gentle winds, highest near 23:00 at 9 km/h.Expect highs of 81°F and cooler readings close to 77°F. Moisture in the air spans 87%-93%, with the highest values around 23:00. Expect gentle winds, highest near 23:00 at 6 mph.

The second half of the day still looks unsettled, with rain probability around 94% by 19:00. Dense cloud near 100% at 16:00 keeps the feel grey. Expect visibility near 12.4 km, with poorer spells close to 6.5 km. Daylight runs from 05:27 to 17:14, lasting 11 hours 47 minutes of sunlight today.The second half of the day still looks unsettled, with rain probability around 94% by 19:00. Dense cloud near 100% at 16:00 keeps the feel grey. Expect visibility near 7.7 mi, with poorer spells close to 4 mi. Daylight runs from 05:27 to 17:14, lasting 11 hours 47 minutes of sunlight today.

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

How warm does it get in Airport of San Juan?

The warmest month in Airport of San Juan is September, with average high temperatures of 28°C. The average temperature during this period is around 27°C.The warmest month in Airport of San Juan is September, with average high temperatures of 83°F. The average temperature during this period is around 80°F.

How cold does it get in Airport of San Juan?

The coldest month in Airport of San Juan is January, with average low temperatures of 24°C. The average temperature during this period is around 25°C.The coldest month in Airport of San Juan is January, with average low temperatures of 75°F. The average temperature during this period is around 77°F.

What is the wettest time of year in Airport of San Juan?

The wettest month in Airport of San Juan is July, with an average of 476 mm of precipitation.The wettest month in Airport of San Juan is July, with an average of 18.7 in of precipitation.

What is the driest time of year in Airport of San Juan?

The driest month in Airport of San Juan is March, with an average of 127 mm of precipitation.The driest month in Airport of San Juan is March, with an average of 5 in of precipitation.

View full climate insights for Airport of San Juan →