Olomouc, Czechia Weather
- Olomouc, Czechia Weather
- Current conditions
- Weather forecast
- Averages and extremes
- Yesterday's Data
- Temperature and possibility of rain in Olomouc over the next 12 hours
- Temperature and possibility of rain in Olomouc in the coming days
- Rainfall in Olomouc in the coming days
- Olomouc Weather Summary
- Weather averages by month
- Olomouc's weather
- Frequently asked questions
- Comments
Current conditions
Condition: Overcast
Pressure: 989 hPa
Feel like: 5 °C
Temperature: 7°C
Cloud: 100%
Humidity: 84%
Wind: SSE - 5 km/h
Visibility: 28.1 km
30 Day Averages and Extremes
- Average high 12.1°C
- Average low 4.1°C
- Hottest day 20°C (20 October 2026)
- Coldest day 0°C (07 November 2026)
- Average humidity 75.63%
- Days with precipitation 18 days
- Highest precipitation 56 mm (21 October 2026)
Yesterday's Data
- Max: 13°C
- Min: 5°C
- Total Precipitation: 0 mm
Temperature and possibility of rain in Olomouc over the next 12 hours
Temperature and possibility of rain in Olomouc in the coming days
Rainfall in Olomouc in the coming days
Olomouc Climate Summary
Olomouc features a Marine west coast, warm summer (Köppen classification: Cfb), with an average annual temperature of 9.87ºC (49.77ºF), which is about -0.2% lower than the national average for Czechia. Annually, the city experiences approximately 37.57 millimeters (1.48 inches) of rainfall, spread across 95.36 rainy days, accounting for 26.13% of the year.
| Longitude | 49.593778 |
| Latitude | 17.2508787 |
| Yearly high temperature | 12.39ºC (54.3ºF) |
| Yearly low temperature | 4.58ºC (40.24ºF) |
| Hottest month | August 24.16ºC (75.49ºF) |
| Coldest month | February -3.52ºC (25.66ºF) |
| Yearly precip | 37.57mm (1.48in) |
| Days with rainfall | 95.36 days (26.13%) |
| Driest month | April (72.61%) |
| Wettest month | June (77.72%) |
Weather averages by month
| Month | High / Low (°C) | Rain |
|---|---|---|
| January | -0.43° / -4.79° | 7.55 days |
| February | 1.7° / -3.52° | 6.55 days |
| March | 7.59° / 0.56° | 6.09 days |
| April | 13.72° / 4.14° | 5.55 days |
| May | 17.09° / 7.32° | 12.36 days |
| June | 21.37° / 11.01° | 12.18 days |
| July | 23.67° / 12.7° | 13.18 days |
| August | 24.16° / 13.43° | 8.09 days |
| September | 18.6° / 9.59° | 7.18 days |
| October | 12.51° / 5.34° | 4.91 days |
| November | 7.13° / 1.86° | 5.27 days |
| December | 1.56° / -2.69° | 6.45 days |
Olomouc's weather
Frequently asked questions
1. What is the hottest month in Olomouc?
August has the highest average monthly temperature (daily mean of 24.16ºC) and February are the coolest (daily mean of -3.52ºC).
2. What should I wear in Olomouc today?
For today's cool weather in Olomouc, with temperatures between 8ºC to 11ºC (46.4ºF to 51.8ºF), you should consider wearing:
- Thin gloves (optional for early mornings or late evenings)
- Casual shoes or sneakers
- Comfortable pants or jeans
- Long-sleeve top or shirt
Temperature
Air quality
Satisfactory air quality, minimal pollution, low risk
- CO2 445
- CO 174
- NH3 2
- NO2 3
- O3 53
- PM10 10
- PM25 7
- SO2 1
- CH4 1,489