Olomouc, Czechia Weather

  1. Olomouc, Czechia Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Olomouc over the next 12 hours
  7. Temperature and possibility of rain in Olomouc in the coming days
  8. Rainfall in Olomouc in the coming days
  9. Olomouc Weather Summary
  10. Weather averages by month
  11. Olomouc's weather
  12. Frequently asked questions
  13. Comments
Olomouc, Weather
(Photo by Steve Sharp on Unsplash)

Current conditions

Updated:
2°C
35.6°F
°C °F

Condition: Clear Sky

Pressure: 1,002 hPa

Feel like: 0 °C

Temperature: 2°C

Cloud: 0%

Humidity: 87%

Wind: NNW - 3 km/h

Visibility: 24.9 km

Weather forecast

Fri
06 Nov
0°C / 7°C
Mainly Clear
Sat
07 Nov
0°C / 6°C
Overcast
Sun
08 Nov
1°C / 7°C
Slight Rain
Mon
09 Nov
0°C / 5°C
Fog
Tue
10 Nov
0°C / 8°C
Overcast
Hourly forecast today:
22:00 PM
0° / 2°
0° / 2°
Clear Sky
87% 6 km/h
23:00 PM
0° / 2°
0° / 2°
Clear Sky
88% 6 km/h
00:00 AM
0° / 2°
0° / 2°
Clear Sky
88% 7 km/h
01:00 AM
0° / 1°
0° / 1°
Clear Sky
88% 6 km/h
02:00 AM
0° / 1°
0° / 1°
Clear Sky
89% 6 km/h
03:00 AM
0° / 1°
0° / 1°
Clear Sky
90% 6 km/h
04:00 AM
0° / 1°
0° / 1°
Clear Sky
89% 6 km/h
05:00 AM
0° / 1°
0° / 1°
Clear Sky
89% 6 km/h
06:00 AM
0° / 0°
0° / 0°
Clear Sky
89% 6 km/h
07:00 AM
0° / 1°
0° / 1°
Clear Sky
86% 5 km/h
08:00 AM
0° / 3°
0° / 3°
Clear Sky
79% 5 km/h

30 Day Averages and Extremes

  • Average high 8.87°C
  • Average low 2.2°C
  • Hottest day 13°C (21 October 2026)
  • Coldest day -1°C (27 October 2026)
  • Average humidity 78.13%
  • Days with precipitation 17 days
  • Highest precipitation 52 mm (21 October 2026)

Yesterday's Data

  • Max: 9°C
  • Min: 1°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 cold weather in Olomouc, with temperatures ranging from 5ºC to 8ºC (41.0ºF to 46.4ºF), you should wear:
- Hat and gloves, particularly for early mornings or evenings
- Closed-toe shoes or boots
- Warm jacket or medium-weight coat
- Layered clothing (such as a thermal shirt under a sweater)

Temperature

Early
0°C / 2°C
Morning
0°C / 5°C
Afternoon
1°C / 8°C
Evening
1°C / 3°C

Air quality

Moderate

Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals

  • CO2 468
  • CO 547
  • NH3 1
  • NO2 21
  • O3 19
  • PM10 42
  • PM25 36
  • SO2 4
  • CH4 1,644

Sunrise / Sunset

05:47
15:21