sunday
21 december

min.-2° max.+5°
Cloudy

Cloudy

Partly cloudy night

+1°

Partly cloudy morning

-1°

Cloudy day

-1°

Cloudy evening

+5°

Precipitation probability, %

-

-

-

-

Wind speed, m/s

0.9

0.8

1.2

1.4

monday
22 december

min. max.+7°
Overcast

Overcast

Partly cloudy night

+1°

Fog morning

Overcast day

+2°

Partly cloudy evening

+7°

Precipitation probability, %

-

-

-

-

Wind speed, m/s

0.8

0.5

0.2

0.5

tuesday
23 december

min.+2° max.+7°
Partly cloudy

Partly cloudy

Overcast night

+5°

Partly cloudy morning

+4°

Cloudy day

+3°

Partly cloudy evening

+7°

Precipitation probability, %

-

-

-

-

Wind speed, m/s

0.4

0.5

0.5

0.8

Geomagnetic activity,
Kp-index for three days

00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
21.12.2025
Sunday
1
2
2
2
2
2
1
1
22.12.2025
Monday
1
1
2
2
2
2
3
4
23.12.2025
Tuesday
4
4
5
-
-
-
-
-
– Small disturbances
– Weak storms
– Strong storms
– Extreme storms