sunday
21 december

min. max.+4°
Fog

Fog

Partly cloudy night

+1°

Overcast morning

Cloudy day

+4°

Cloudy evening

+2°

Precipitation probability, %

-

-

-

-

Wind speed, m/s

0.5

0.7

1.3

1.5

monday
22 december

min.+2° max.+3°
Overcast

Overcast

Overcast night

+1°

Overcast morning

+2°

Overcast day

+3°

Overcast evening

+3°

Precipitation probability, %

-

-

-

-

Wind speed, m/s

2.3

2.8

2.8

2.2

tuesday
23 december

min.+1° max.+2°
Overcast and showers

Overcast and showers

Overcast night

+2°

Overcast morning

+1°

Overcast and snow showers day

+2°

Overcast and snow showers evening

+2°

Precipitation probability, %

-

-

100%

100%

Wind speed, m/s

2.2

1.9

1.6

1.1

Geomagnetic activity,
Kp-index for three days

01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
21.12.2025
Sunday
2
-
2
2
2
1
1
1
22.12.2025
Monday
1
2
2
2
2
3
4
4
23.12.2025
Tuesday
5
5
5
5
4
4
3
3
– Small disturbances
– Weak storms
– Strong storms
– Extreme storms