saturday
20 december

min. max.+17°
Partly cloudy

Partly cloudy

Clear night

+1°

Partly cloudy morning

+13°

Partly cloudy day

+12°

Partly cloudy evening

+3°

Precipitation probability, %

-

-

-

-

Wind speed, m/s

1.4

1.2

2.5

2.1

sunday
21 december

min. max.+14°
Partly cloudy

Partly cloudy

Overcast night

Partly cloudy morning

+8°

Clear day

+10°

Partly cloudy evening

+5°

Precipitation probability, %

-

-

-

-

Wind speed, m/s

1.3

1.6

1.3

1.2

monday
22 december

min.+3° max.+22°
Overcast

Overcast

Cloudy night

+4°

Clear morning

+14°

Clear day

+19°

Clear evening

+14°

Precipitation probability, %

-

-

-

-

Wind speed, m/s

1.4

2.5

1.9

1.3

Geomagnetic activity,
Kp-index for three days

00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
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