Weather in Brno in joulukuu
Climate normals based on 10 years of historical data for Brno, Tšekin tasavalta.
Average high
4°C
Average low
-1°C
Rainfall
44 mm
9 rainy days
Sunshine
1.7h/day
Kosteus
84%
How Hot Is Brno in joulukuu?
Expect daytime highs around 4°C and overnight lows near -1°C in Brno during December — an average of 1°C across the day. Compared with November, this is a 5°C jump.
Sunshine Hours in joulukuu
Dark winter days in Brno: sun up briefly between 7:40 am and 3:55 pm, with only 1.7h of direct sun.
Does It Rain In Brno In joulukuu?
Expect spells of rain in Brno: 44mm total, with 9 wet days in December.
Is Brno Humid In joulukuu?
Brno is sticky and humid throughout December: 84% humidity makes the heat feel relentless.
Does It Snow In Brno In joulukuu?
Brief snowfalls hit Brno a few times in December: about 2.5 days.
Wind In Brno In joulukuu
Light breezes typical: Brno averages 18 kph wind in December.
Cloud Cover In Brno In joulukuu
Cloudy skies dominate Brno in December — averaging 74% cloud cover.
Cities With Similar Weather In joulukuu
Weather in Brno, month by month
| Month | High / Low | Sade | |
|---|---|---|---|
| Sää tammikuussa | 2°C / -2°C | 38mm | Details → |
| Sää helmikuussa | 6°C / 0°C | 34mm | Details → |
| Sää maaliskuussa | 10°C / 2°C | 35mm | Details → |
| Sää huhtikuussa | 15°C / 5°C | 42mm | Details → |
| Sää toukokuussa | 19°C / 10°C | 74mm | Details → |
| Sää kesäkuussa | 24°C / 14°C | 86mm | Details → |
| Sää heinäkuussa | 26°C / 16°C | 76mm | Details → |
| Sää elokuussa | 27°C / 16°C | 85mm | Details → |
| Sää syyskuussa | 21°C / 12°C | 85mm | Details → |
| Sää lokakuussa | 15°C / 8°C | 52mm | Details → |
| Sää marraskuussa | 8°C / 3°C | 46mm | Details → |
| Sää joulukuussa | 4°C / -1°C | 44mm |