San Juan Airport (SJA) 15 Day Weather Forecast, San Juan Peru

Current weather conditions and 15 day weather forecast for San Juan Airport in San Juan, Peru including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at SJA

29 April 2026 Wed
18.4 ° C
( 65°F )
Patchy rain nearby
Patchy rain nearby 		Feels Like : 18.4 ° C / 65°F
Humidity : % 87
Pressure : 1012 mb
Wind Speed : 22 kmph / 13.6 miles from SESE
Visibility : 10 km
Precipitation (rainfall) : 0.01 mm
Cloud (%) : 77

15-day weather forecast for San Juan Airport, San Juan, Peru

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
29 April 2026 Wed Sunny Sunny 18.2 ° C 22 ° C 19.7 ° C % 82 24.8 km/h 0%
30 April 2026 Thu Sunny Sunny 18.4 ° C 22.1 ° C 19.9 ° C % 82 19.8 km/h 0%
01 May 2026 Fri Sunny Sunny 18.3 ° C 22 ° C 19.8 ° C % 83 25.2 km/h 0%
02 May 2026 Sat Sunny Sunny 18.2 ° C 22.1 ° C 19.8 ° C % 82 26.6 km/h 0%
03 May 2026 Sun Sunny Sunny 18.1 ° C 21.6 ° C 19.4 ° C % 84 22.7 km/h 0%
04 May 2026 Mon Sunny Sunny 18 ° C 21.9 ° C 19.8 ° C % 83 16.9 km/h 0%
05 May 2026 Tue Sunny Sunny 17.9 ° C 22 ° C 19.7 ° C % 84 15.5 km/h 0%
06 May 2026 Wed Sunny Sunny 18.4 ° C 22 ° C 19.8 ° C % 85 16.9 km/h 0%
07 May 2026 Thu Sunny Sunny 18.3 ° C 21.7 ° C 19.7 ° C % 84 23.4 km/h 0%
08 May 2026 Fri Sunny Sunny 17.9 ° C 22 ° C 19.5 ° C % 83 24.5 km/h 0%
09 May 2026 Sat Sunny Sunny 17.8 ° C 21.7 ° C 19.3 ° C % 83 23.8 km/h 0%
10 May 2026 Sun Sunny Sunny 17.3 ° C 21.7 ° C 19.4 ° C % 81 18 km/h 0%
11 May 2026 Mon Sunny Sunny 17.6 ° C 22 ° C 19.4 ° C % 83 17.3 km/h 0%
12 May 2026 Tue Sunny Sunny 17.7 ° C 21.9 ° C 19.5 ° C % 84 15.5 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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