Brno Weather: December
 |
Average Day Temperature: | 35.4°F |
|
Average Night Temperature: | 30.5°F |
|
Number of Sunny Days: | 6 days |
| Sunshine Hours: | 8.2 - 8.5 hours | |
|
Number of Rainy Days: | 2 days |
| Precipitation Totals: | 1.0 in | |
| detailed information | ||
Air Temperature in December, °F
The highest day temperature in December 2025 was 50°F. The lowest night temperature was 21°F. The average values for day and night temperatures during December were 39.0°F и 32.0°F respectivly.
Sunny, Cloudy and Gloomy days
Most of the days in December are gloomy but you can also expect sunny days.
Precipitation Totals in December, in
Precipitation total in December for Brno is 1.0 in. It makes december one of the least rainy months of the year.
Wind Speed in December, mph
The average wind speed in December is 7.3 mph. This value is relatively stable throughout the year.
Average Sunny Hours Per Day
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Brno in December is 3.3 hours.
Brno on the Weather Map
Czech Republic Resorts:
NAME
F°
| Brno |  |
+18 |
| Ceske Budejovice |  |
+14 |
| Cesky Krumlov | |
+14 |
| Frantiskovy Lazne | |
+8 |
| Jihlava | |
+10 |
| Karlovy Vary |  |
+4 |
| Krknose |  |
+4 |
| Liberec | |
+6 |
| Marianske Lazne | |
0 |
| Olomouc | |
+14 |
| Ostrava | |
+18 |
| Pilsen | |
0 |
| Prague |  |
+12 |
| Spindleruv Mlyn | |
+4 |
| Teplice |  |
+12 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Brno
Local time: 08:25
11 jan, sunday
| 0900 |  |
18°F | SE 17 mph |
| 1200 | |
20°F | SE 17 mph |
| 1500 |  |
20°F | SE 15 mph |
| 1800 |  |
18°F | SE 14 mph |
| 2100 | |
16°F | SE 11 mph |
12 jan, monday
| 0000 |  |
14°F | SE 7 mph |
| 0300 | |
8°F | SE 5 mph |
| 0600 | |
6°F | S 3 mph |