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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, the same as December, is an icy winter month in Chlumy, Czech Republic, with an average temperature ranging between max 0.8°C (33.4°F) and min -4.3°C (24.3°F). January, with an average high of 0.8°C (33.4°F) and a low of -4.3°C (24.3°F), signifies the coldest month of the year. Weather in January »
Weather in February
The last month of the winter, February, is also an icy month in Chlumy, Czech Republic, with an average temperature varying between 2°C (35.6°F) and -3.6°C (25.5°F). January's transformation into February witnesses an average high-temperature of a still wintry 2°C (35.6°F), noting a minor change from the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Chlumy, Czech Republic, with temperature in the range of an average high of 7.8°C (46°F) and an average low of 0.2°C (32.4°F). Chlumy in March sees a temperature change, with average high-temperatures moving from a wintry 2°C (35.6°F) in February to a frosty 7.8°C (46°F). Weather in March »
Weather in April
April in Chlumy, Czech Republic, is a moderate spring month, with an average temperature ranging between min 3.5°C (38.3°F) and max 13.9°C (57°F). In Chlumy, the average high-temperature in April increases from a frosty 7.8°C (46°F) in March to a mild 13.9°C (57°F). Weather in April »
Weather in May
May, the last month of the spring in Chlumy, is a refreshing month, with an average temperature varying between 17°C (62.6°F) and 6.3°C (43.3°F). May's arrival is noted with a slight increase in the average high-temperature, moving from a mild 13.9°C (57°F) in April to a comfortable 17°C (62.6°F). Weather in May »
Weather in June
The first month of the summer, June, is a pleasant month in Chlumy, Czech Republic, with an average temperature varying between 20.9°C (69.6°F) and 10.3°C (50.5°F). June introduces a minor temperature shift, with average high-temperatures adjusting from May's enjoyable 17°C (62.6°F) to an agreeable 20.9°C (69.6°F). Weather in June »
Weather in July
July in Chlumy, Czech Republic, is a warm summer month, with an average temperature ranging between max 23.1°C (73.6°F) and min 12.1°C (53.8°F). In the transition from June to July, Chlumy reports an average high-temperature of a warm 23.1°C (73.6°F), indicating a close resemblance to the prior month. Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Chlumy, Czech Republic, with an average temperature fluctuating between 23.5°C (74.3°F) and 12.6°C (54.7°F). The highest temperatures are recorded in August, with averages reaching a high of 23.5°C (74.3°F) and a low of 12.6°C (54.7°F). Weather in August »
Weather in September
The first month of the autumn, September, is still a comfortable month in Chlumy, Czech Republic, with an average temperature varying between 8.6°C (47.5°F) and 18.4°C (65.1°F). The shift from August to September corresponds with a decrease in the average high-temperature, down to a comfortable 18.4°C (65.1°F) from a warm 23.5°C (74.3°F). Weather in September »
Weather in October
October, the same as September, is a cool autumn month in Chlumy, Czech Republic, with an average temperature ranging between min 4.7°C (40.5°F) and max 12.6°C (54.7°F). The beginning of October involves a decrease in the average high-temperature, transitioning from an enjoyable 18.4°C (65.1°F) in September to a fresh 12.6°C (54.7°F). Weather in October »
Weather in November
November, the last month of the autumn in Chlumy, is also a frosty month, with an average temperature varying between 7.2°C (45°F) and 1.5°C (34.7°F). Chlumy in November experiences a subtle temperature decline, with average high-temperatures reducing from a fresh 12.6°C (54.7°F) in October to a chilly 7.2°C (45°F). Weather in November »
Weather in December
December, the first month of the winter in Chlumy, is still a cold month, with temperature in the range of an average low of -1.8°C (28.8°F) and an average high of 2.7°C (36.9°F). In December, the average high-temperature marginally drops from a chilly 7.2°C (45°F) in November to a cold 2.7°C (36.9°F). Weather in December »
Updated: Jan 30, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Chlumy?
January brings the lowest temperatures in Chlumy, Czech Republic, with an average high of 0.8°C (33.4°F) and an average low of -4.3°C (24.3°F).
What is the most humid month in Chlumy?
The most humid month in Chlumy, Czech Republic, is January, with an average relative humidity of 89%.
How much does it rain in Chlumy?
In Chlumy, during the entire year, the rain falls for 130.9 days and collects up to 388mm (15.28") of precipitation.
When does it snow in Chlumy?
Months with snowfall are January through May, October through December.
What is the snowiest month in Chlumy?
The month with the most snowfall in Chlumy, Czech Republic, is January, when snow falls for 12.6 days and typically aggregates up to 120mm (4.72") of snow.
How much does it snow in Chlumy?
Throughout the year, in Chlumy, Czech Republic, there are 40.5 snowfall days, and 372mm (14.65") of snow is accumulated.
What is the month with the least sunshine in Chlumy?
The month with the least sunshine is January, with an average of 3.8h of sunshine.
What are the months with the lowest UV index in Chlumy?
The months with the lowest UV index in Chlumy are January through March, October through December, with an average maximum UV index of 2.
What is the rainiest month in Chlumy?
June is the month with the most rainfall. Rain falls for 17.2 days and accumulates 57mm (2.24") of precipitation.
When it does not snow in Chlumy?
June through September are months without snowfall in Chlumy.
When are the longest days in Chlumy?
June has the longest days of the year in Chlumy, with an average of 16h and 12min of daylight.
What is the month with the highest UV index in Chlumy?
The months with the highest UV index are June and July, with an average maximum UV index of 5.
What month has the most sunshine in Chlumy?
The month with the most sunshine is July, with an average of 10.5h of sunshine.
What is the hottest time of year in Chlumy?
In Chlumy, August is known for its average highest temperatures, reaching a high of 23.5°C (74.3°F) and a low of 12.6°C (54.7°F).
What is the least humid month in Chlumy?
The least humid month in Chlumy, Czech Republic, is August, with an average relative humidity of 73%.
When is Daylight Saving Time (DST) in Chlumy?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
What is the driest month in Chlumy?
The month with the least rainfall is November, when the rain falls for 5.4 days and typically collects 14mm (0.55") of precipitation.
What is the month with the shortest days in Chlumy?
The month with the shortest days is December, with an average of 8h and 18min of daylight.
Average temperature
Chlumy, Czech Republic
The warmest month (with the highest average high temperature) is August (23.5°C).
The month with the lowest average high temperature is January (0.8°C).
The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).
Average pressure
Chlumy, Czech Republic
- Average pressure in January:
1018.3mbar - Average pressure in February:
1017.4mbar - Average pressure in March:
1016.8mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1015.6mbar - Average pressure in June:
1015.6mbar
- Average pressure in July:
1015.6mbar - Average pressure in August:
1016.7mbar - Average pressure in September:
1018.2mbar - Average pressure in October:
1018.6mbar - Average pressure in November:
1015.7mbar - Average pressure in December:
1019.2mbar
The month with the highest atmospheric pressure is December (1019.2mbar).
The months with the lowest atmospheric pressure are April, May, June and July (1015.6mbar).
Average wind speed
Chlumy, Czech Republic
- Average wind speed in January:
13.6km/h - Average wind speed in February:
13.2km/h - Average wind speed in March:
13.4km/h - Average wind speed in April:
11.4km/h - Average wind speed in May:
10.8km/h - Average wind speed in June:
10km/h
- Average wind speed in July:
9.7km/h - Average wind speed in August:
9km/h - Average wind speed in September:
9.6km/h - Average wind speed in October:
10.8km/h - Average wind speed in November:
11.5km/h - Average wind speed in December:
14.3km/h
The windiest month (with the highest average wind speed) is December (14.3km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).
Average humidity
Chlumy, Czech Republic
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (73%).
Average rainfall
Chlumy, Czech Republic
The wettest month (with the highest rainfall) is June (57mm).
The driest month (with the least rainfall) is November (14mm).
Average rainfall days
Chlumy, Czech Republic
- Average rainfall days in January:
7 days - Average rainfall days in February:
5.9 days - Average rainfall days in March:
8.8 days - Average rainfall days in April:
9.1 days - Average rainfall days in May:
16.4 days - Average rainfall days in June:
17.2 days
- Average rainfall days in July:
18 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
10.6 days - Average rainfall days in October:
9.1 days - Average rainfall days in November:
5.4 days - Average rainfall days in December:
9.1 days
The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is November (5.4 days).
Average snowfall
Chlumy, Czech Republic
The month with the highest snowfall is January (120mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Chlumy, Czech Republic
- Average snowfall days in January:
12.6 days - Average snowfall days in February:
8.4 days - Average snowfall days in March:
5.3 days - Average snowfall days in April:
1.3 days - Average snowfall days in May:
0.3 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.6 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
9.5 days
The month with the highest number of snowfall days is January (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Chlumy, Czech Republic
- Average daylight in January:
8h and 4min - Average daylight in February:
10h and 1min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 5min - Average daylight in May:
15h and 2min - Average daylight in June:
16h and 1min
- Average daylight in July:
15h and 5min - Average daylight in August:
14h and 2min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 1min - Average daylight in December:
8h and 2min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
4h and 1min - Average sunshine in March:
5h and 5min - Average sunshine in April:
8h and 5min - Average sunshine in May:
8h and 5min - Average sunshine in June:
9h and 3min
- Average sunshine in July:
10h and 3min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 2min - Average sunshine in November:
4h and 5min - Average sunshine in December:
4h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days
Chlumy, Czech Republic
- Average sunshine days in January:
14 days - Average sunshine days in February:
16.4 days - Average sunshine days in March:
17.6 days - Average sunshine days in April:
19 days - Average sunshine days in May:
13.2 days - Average sunshine days in June:
11.6 days
- Average sunshine days in July:
11.4 days - Average sunshine days in August:
14.8 days - Average sunshine days in September:
15.1 days - Average sunshine days in October:
20.1 days - Average sunshine days in November:
22.2 days - Average sunshine days in December:
15.3 days
The month with the most sunshine days is November (22.2 days).
The month with the least sunshine days is July (11.4 days).
Average UV index
Chlumy, Czech Republic
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover
Chlumy, Czech Republic
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility
Chlumy, Czech Republic
The months with the highest visibility are March, April, May, June, July, August, September, October and December (9km).
The month with the lowest visibility is January (7km).
