saturday
20 december

min.-3° max.+13°
Cloudy

Cloudy

Partly cloudy night

-2°

Overcast morning

+3°

Clear day

+12°

Partly cloudy evening

+6°

Precipitation probability, %

-

-

-

-

Wind speed, m/s

0.6

0.8

0.7

1.3

sunday
21 december

min.-4° max.+4°
Overcast

Overcast

Overcast night

+2°

Partly cloudy morning

+2°

Clear day

Clear evening

-3°

Precipitation probability, %

-

-

-

-

Wind speed, m/s

0.9

1.5

0.8

0.2

monday
22 december

min.-7° max.+4°
Cloudy

Cloudy

Clear night

-6°

Partly cloudy morning

Partly cloudy day

+4°

Cloudy and light rain evening

-1°

Precipitation probability, %

-

-

-

100%

Wind speed, m/s

0.4

0.2

0.5

0.5

Geomagnetic activity,
Kp-index for three days

01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
20.12.2025
Saturday
2
2
2
1
2
2
2
2
21.12.2025
Sunday
2
1
1
1
1
2
2
2
22.12.2025
Monday
2
3
4
4
4
5
-
-
– Small disturbances
– Weak storms
– Strong storms
– Extreme storms