saturday
20 december

min.+3° max.+6°
Overcast and showers

Overcast and showers

Overcast night

+4°

Overcast morning

+5°

Fog day

+6°

Fog evening

+6°

Precipitation probability, %

-

-

-

60%

Wind speed, m/s

0.2

0.2

0.5

0.8

sunday
21 december

min.+4° max.+7°
Overcast

Overcast

Overcast night

+6°

Overcast morning

+6°

Cloudy day

+7°

Partly cloudy evening

+6°

Precipitation probability, %

-

-

-

-

Wind speed, m/s

0.5

0.5

0.7

1.2

monday
22 december

min.+1° max.+4°
Partly cloudy

Partly cloudy

Partly cloudy night

+5°

Partly cloudy morning

+3°

Overcast day

+3°

Partly cloudy evening

+2°

Precipitation probability, %

-

-

-

-

Wind speed, m/s

1.2

0.5

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
1
-
3
3
2
2
2
1
21.12.2025
Sunday
2
2
2
2
2
1
1
1
22.12.2025
Monday
1
2
2
2
2
3
4
4
– Small disturbances
– Weak storms
– Strong storms
– Extreme storms