Weather for three days

San Juan

Determine location

saturday
20 december

min.+21° max.+34°
Overcast and showers

Overcast and showers

Partly cloudy night

+23°

Partly cloudy morning

+25°

Clear day

+33°

Overcast and showers evening

+29°

Precipitation probability, %

-

-

-

64%

Wind speed, m/s

2.2

2.2

1.7

1.7

sunday
21 december

min.+24° max.+33°
Overcast and showers

Overcast and showers

Partly cloudy night

+25°

Overcast and showers morning

+26°

Partly cloudy day

+32°

Overcast and showers evening

+23°

Precipitation probability, %

-

86%

-

72%

Wind speed, m/s

1.4

2.8

2.2

3

monday
22 december

min.+20° max.+31°
Overcast and showers

Overcast and showers

Overcast and showers night

+23°

Partly cloudy morning

+24°

Overcast and showers day

+31°

Partly cloudy evening

+29°

Precipitation probability, %

100%

-

83%

-

Wind speed, m/s

1.4

1.4

1.1

0.6

Geomagnetic activity,
Kp-index for three days

00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
20.12.2025
Saturday
3
2
2
2
1
2
2
2
21.12.2025
Sunday
2
2
1
1
1
1
2
2
22.12.2025
Monday
2
2
3
4
4
4
5
-
– Small disturbances
– Weak storms
– Strong storms
– Extreme storms

Nearest locations

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