saturday
20 december

min.+3° max.+16°
Clear

Clear

Clear night

+4°

Clear morning

+12°

Clear day

+13°

Partly cloudy evening

+4°

Precipitation probability, %

-

-

-

-

Wind speed, m/s

2.4

1.5

2.3

2.2

sunday
21 december

min. max.+15°
Overcast

Overcast

Partly cloudy night

+1°

Partly cloudy morning

+8°

Clear day

+10°

Cloudy evening

+9°

Precipitation probability, %

-

-

-

-

Wind speed, m/s

1.9

1.9

1.1

1.7

monday
22 december

min.+6° max.+19°
Partly cloudy

Partly cloudy

Partly cloudy night

+7°

Cloudy morning

+13°

Clear day

+18°

Clear evening

+16°

Precipitation probability, %

-

-

-

-

Wind speed, m/s

1.3

2.2

2

1.9

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