The climate of San Juan

Average climate of San Juan

The climate of San Juan has an average yearly temperature of 32°C. Throughout the year, the average monthly temperature can drop to 30°C and rise to 34°C.

Annually, about 3185 mm of rain falls. This gives a good overview of how much rain to expect in San Juan.

The best time to visit San Juan is January and March. During this period, you will experience pleasant temperatures and not too much rain, making it ideal to visit San Juan.

The hurricane season in San Juan lasts from early June to late November.

30 to 34°C

3185 mm

• Average yearly temperature: 32°C
• Highest temperature: 34°C in April
• Lowest temperature: 30°C in May, October, November and December
• Precipitation: 3185 mm per year, averaging 265 mm per month
• Driest months: 45 mm in March, 65 mm in January and 94 mm in December
• Wettest months: 484 mm in October, 428 mm in November and 375 mm in May

Climate table San Juan

The climate table for San Juan shows the average temperatures, precipitation, and UV index per month.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daytime temperature (°C)	32	33	32	34	30	31	31	31	31	30	30	30
Nighttime temperature (°C)	20	21	22	23	22	23	22	22	22	22	21	23
Precipitation (mm)	65	137	45	139	375	327	374	348	369	484	428	94
UV Index	8	8	9	8	7	7	7	7	7	7	6	7
Hurricane season
Best month

Temperature per month in San Juan

This graph shows the average high temperatures in degrees Celsius for each month in San Juan, Panama

Precipitation per month in San Juan

This graph shows the average monthly precipitation in millimeters in San Juan, Panama.

UV index per month in San Juan

This graph shows the average UV index per month in San Juan, Panama.

Yearly temperature in San Juan

This graph shows the average yearly temperature in San Juan, Panama, measured in degrees Celsius.

Yearly total precipitation in San Juan

This graph shows the average yearly precipitation in millimeters in San Juan, Panama.