sunday
21 december

min.-30° max.-24°
Partly cloudy

Partly cloudy

Overcast and snow night

-6°

Overcast and light snow morning

-12°

Overcast day

-20°

Clear evening

-26°

Precipitation probability, %

100%

80%

-

-

Wind speed, m/s

1.2

1.7

1.7

1.2

monday
22 december

min.-24° max.-10°
Overcast and light wet snow

Overcast and light wet snow

Fog night

-30°

Overcast morning

-23°

Overcast day

-15°

Overcast and snow evening

-10°

Precipitation probability, %

-

-

-

100%

Wind speed, m/s

0.5

1.5

2.5

2.4

tuesday
23 december

min.-11° max.-6°
Overcast

Overcast

Overcast and snow night

-9°

Overcast and light snow morning

-9°

Overcast day

-11°

Cloudy evening

-11°

Precipitation probability, %

100%

66%

-

-

Wind speed, m/s

1.8

1.6

1.3

1.5

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
1
2
-
2
2
2
22.12.2025
Monday
1
1
1
1
2
2
2
2
23.12.2025
Tuesday
3
4
4
5
5
5
5
4
– Small disturbances
– Weak storms
– Strong storms
– Extreme storms