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:
6°C
42.8°F
°C °F

Condition: Clear Sky

Pressure: 993 hPa

Feel like: 4 °C

Temperature: 6°C

Cloud: 0%

Humidity: 79%

Wind: SSW - 2 km/h

Visibility: 20.16 km

Weather forecast

Fri
23 Oct
6°C / 13°C
Slight Rain
Sat
24 Oct
3°C / 11°C
Slight Rain
Sun
25 Oct
5°C / 12°C
Overcast
Mon
26 Oct
4°C / 11°C
Overcast
Tue
27 Oct
6°C / 14°C
Slight Rain
Hourly forecast today:
20:00 PM
3° / 6°
3° / 6°
Clear Sky
79% 5 km/h
21:00 PM
2° / 5°
2° / 5°
Clear Sky
81% 5 km/h
22:00 PM
3° / 4°
3° / 4°
Mainly Clear
90% 5 km/h
23:00 PM
2° / 4°
2° / 4°
Clear Sky
91% 5 km/h
00:00 AM
2° / 4°
2° / 4°
Clear Sky
88% 5 km/h
01:00 AM
2° / 4°
2° / 4°
Clear Sky
87% 5 km/h
02:00 AM
2° / 4°
2° / 4°
Clear Sky
87% 6 km/h
03:00 AM
1° / 3°
1° / 3°
Mainly Clear
88% 7 km/h
04:00 AM
2° / 3°
2° / 3°
Mainly Clear
89% 8 km/h
05:00 AM
1° / 3°
1° / 3°
Mainly Clear
89% 8 km/h
06:00 AM
1° / 3°
1° / 3°
Mainly Clear
88% 7 km/h

30 Day Averages and Extremes

  • Average high 13.33°C
  • Average low 4.7°C
  • Hottest day 20°C (07 October 2026)
  • Coldest day 0°C (04 November 2026)
  • Average humidity 73.07%
  • Days with precipitation 16 days
  • Highest precipitation 57 mm (21 October 2026)

Yesterday's Data

  • Max: 13°C
  • Min: 4°C
  • Total Precipitation: 15 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 11ºC to 14ºC (51.8ºF to 57.2ºF), you should consider wearing:
- Long-sleeve top or shirt
- Cotton socks
- Light scarf or wrap
- Comfortable pants or jeans

Temperature

Early
7°C / 10°C
Morning
7°C / 10°C
Afternoon
2°C / 11°C
Evening
2°C / 5°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 463
  • CO 324
  • NH3 4
  • NO2 10
  • O3 41
  • PM10 18
  • PM25 16
  • SO2 1
  • CH4 1,475

Sunrise / Sunset

05:24
15:45