San Juan Weather Conditions
Current Temperature Level
26 °C
54 AQI
Air quality index is: Moderate
Last Updated: 2026-03-07 20:15 (Local Time)
MapSan Juan
San Juan Weather Parameters
16 km/h
7.5 m/s
96° E
50 %
16 km
0 mm
1017 mb
UV Index0
Suggestions for
SundaySan Juan8 Mar.
Umbrella• Optional
Clothing• Breathable
Driving• Enjoy Driving
Sunscreen• ApplySan Juan 10-Days Weather Forecast
Today
25°C
80 %Monday
25°C76 %Tuesday
24°C82 %Wednesday
24°C76 %Thursday
23°C82 %Friday
23°C81 %Saturday
24°C76 %Sunday
24°C78 %Monday
24°C80 %Tuesday
25°C79 %Partly Cloudy
Periodic cloud cover with temperature at 25 °C. Humidity will be at 80%, and winds will be at 25.9 km/h.29°C / 22°C
Humi.80 %
Prec.0.1 mm
Sunrise
06:37 AM11hrs 55min
Sunset
06:32 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Cloudy
24 °C
87 %
0
14.8 kmph / E
Cloudy 
Feels 27 °C
Cover 72 %
Visibility 10 km
1 AM
Cloudy
24 °C
86 %
0
14.8 kmph / ESE
Cloudy Feels 26 °C
Cover 70 %
Visibility 10 km
2 AM
Overcast
24 °C
86 %
0
13 kmph / ESE
Overcast Feels 26 °C
Cover 89 %
Visibility 10 km
3 AM
Overcast
24 °C
87 %
0
11.9 kmph / E
Overcast Feels 26 °C
Cover 94 %
Visibility 10 km
4 AM
Cloudy
24 °C
86 %
0
13.7 kmph / E
Cloudy Feels 26 °C
Cover 63 %
Visibility 10 km
5 AM
Partly Cloudy
24 °C
89 %
0
13.7 kmph / E
Partly Cloudy Feels 26 °C
Cover 42 %
Visibility 10 km
6 AM
Cloudy
24 °C
91 %
0
12.6 kmph / ESE
Cloudy Feels 26 °C
Cover 69 %
Visibility 5 km
7 AM
Cloudy
24 °C
88 %
0.2
13 kmph / E
Cloudy Feels 26 °C
Cover 73 %
Visibility 10 km
8 AM
Partly Cloudy
24 °C
85 %
1.1
16.9 kmph / E
Partly Cloudy Feels 27 °C
Cover 51 %
Visibility 2 km
9 AM
Cloudy
25 °C
87 %
3.2
23.4 kmph / E
Cloudy Feels 27 °C
Cover 77 %
Visibility 10 km
10 AM
Cloudy
26 °C
76 %
6.1
25.2 kmph / E
Cloudy Feels 28 °C
Cover 63 %
Visibility 10 km
11 AM
Cloudy
27 °C
69 %
8.9
25.9 kmph / E
Cloudy Feels 29 °C
Cover 63 %
Visibility 10 km
12 PM
Partly Cloudy
27 °C
65 %
11.2
25.2 kmph / E
Partly Cloudy Feels 29 °C
Cover 40 %
Visibility 10 km
1 PM
Partly Cloudy
27 °C
64 %
11
24.8 kmph / E
Partly Cloudy Feels 29 °C
Cover 46 %
Visibility 10 km
2 PM
Partly Cloudy
28 °C
62 %
9
24.1 kmph / E
Partly Cloudy Feels 30 °C
Cover 27 %
Visibility 10 km
3 PM
Sunny
29 °C
63 %
5.9
23.4 kmph / E
SunnyFeels 31 °C
Cover 15 %
Visibility 10 km
4 PM
Sunny
28 °C
67 %
2.9
23.4 kmph / E
SunnyFeels 31 °C
Cover 3 %
Visibility 10 km
5 PM
Sunny
27 °C
72 %
0.9
22 kmph / E
SunnyFeels 30 °C
Cover 2 %
Visibility 10 km
6 PM
Sunny
26 °C
78 %
0
20.2 kmph / E
SunnyFeels 29 °C
Cover 9 %
Visibility 10 km
7 PM
Partly Cloudy
26 °C
85 %
0
16.2 kmph / E
Partly Cloudy Feels 28 °C
Cover 43 %
Visibility 10 km
8 PM
Overcast
25 °C
88 %
0
16.2 kmph / E
Overcast Feels 27 °C
Cover 89 %
Visibility 10 km
9 PM
Overcast
25 °C
87 %
0
15.5 kmph / E
Overcast Feels 27 °C
Cover 69 %
Visibility 10 km
10 PM
Overcast
23 °C
87 %
0
15.1 kmph / E
Overcast Feels 26 °C
Cover 59 %
Visibility 10 km
11 PM
Patchy rain nearby
23 °C
86 %
0
15.5 kmph / E
Patchy rain nearbyFeels 26 °C
Cover 85 %
Visibility 10 km
Today
25°C80 %Monday
25°C76 %Tuesday
24°C82 %Wednesday
24°C76 %Thursday
23°C82 %Friday
23°C81 %Saturday
24°C76 %Sunday
24°C78 %Monday
24°C80 %Tuesday
25°C79 %Temp24 °C
ConditionCloudy
Humidity87 %
Feels27 °C
Cover72 %
Visibility10 km
Wind Speed & Dir.14.8 kmph / E
UV0
San Juan 30-Days (March 2026) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Sun.
31°23°C
2Mon.
32°22°C
3Tue.
31°23°C
4Wed.
29°23°C
5Thu.
28°23°C
6Fri.
29°24°C
7Today
28°24°C
8Sun.
26°22°C
9Mon.
26°23°C
10Tue.
28°21°C
11Wed.
27°21°C
12Thu.
28°21°C
13Fri.
28°21°C
14Sat.
28°21°C
15Sun.
28°22°C
16Mon.
28°22°C
17Tue.
28°22°C
18Wed.
28°21°C
19Thu.
28°21°C
20Fri.
28°21°C
21Sat.
28°22°C
22Sun.
28°23°C
23Mon.
28°23°C
25Wed.
28°23°C
26Thu.
29°23°C
27Fri.
28°22°C
28Sat.
28°22°C
29Sun.
28°23°C
30Mon.
27°23°C
31Tue.
28°22°C
MarchWeather Overview
No. of days:
Sunny
0
Cloudy
4
Rainy
25
Snowy
0
The monthly weather averages in San Juan consist of 0 sunny days, 4 cloudy days, 25 rainy days, and 0 snowy days.
San Juan's Locations Weather Conditions
United States's Hottest Cities - March 2026
1.
Laredo, Texas
Sunny
41%
0.1
18.4 kmph / NNW
2.
Mission, Texas
Sunny
57%
0.1
29.2 kmph / SE
3.
Edinburg, Texas
Sunny
57%
0.1
28.1 kmph / SE
4.
Wailuku, Hawaii
Partly cloudy
50%
7.3
22.7 kmph / E
5.
Kihei, Hawaii
Partly cloudy
52%
7.3
22.7 kmph / E
6.
Kahului, Hawaii
Partly cloudy
52%
7.3
22.7 kmph / E
7.
Honolulu, Hawaii
Partly cloudy
55%
7.6
24.8 kmph / ENE
8.
Pearl City, Hawaii
Partly cloudy
56%
7.4
22.3 kmph / ENE
9.
North Shore, California
Sunny
7%
0.7
36.4 kmph / NNE
10.
Mecca, California
Sunny
7%
0.7
36.4 kmph / NNE
Last Updated: 08 Mar 2026, 12:25 AM
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