sunday
21 december

min. max.+9°
Overcast

Overcast

Partly cloudy night

+1°

Clear morning

+7°

Cloudy day

+3°

Clear evening

-2°

Precipitation probability, %

-

-

-

-

Wind speed, m/s

1.9

2.2

2.2

2

monday
22 december

min.-3° max.+3°
Partly cloudy

Partly cloudy

Clear night

-3°

Clear morning

+2°

Overcast day

+1°

Cloudy evening

-1°

Precipitation probability, %

-

-

-

-

Wind speed, m/s

2

1.3

1.2

1.2

tuesday
23 december

min. max.+3°
Overcast and showers

Overcast and showers

Overcast night

+1°

Overcast morning

+3°

Cloudy day

+3°

Overcast and showers evening

+4°

Precipitation probability, %

-

-

-

60%

Wind speed, m/s

1.5

0.9

0.8

1.9

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