Climate and monthly weather forecastSlaník, Czech Republic
Climate and monthly weather forecast
Weather in January
January, like December, in Slaník, Czech Republic, is another cold winter month, with an average temperature fluctuating between -4.3°C (24.3°F) and 0.8°C (33.4°F). With average high temperatures of 0.8°C (33.4°F) and lows of -4.3°C (24.3°F), January is the coldest month. Weather in January »Weather in February
The last month of the winter, February, is also an icy month in Slaník, Czech Republic, with an average temperature fluctuating between -3.6°C (25.5°F) and 2°C (35.6°F). February's weather records an average high-temperature of a still cold 2°C (35.6°F), showing little deviation from January. Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Slaník, Czech Republic, with an average temperature fluctuating between 7.8°C (46°F) and 0.2°C (32.4°F). March's arrival coincides with a temperature rise, moving from February's wintry 2°C (35.6°F) to a frosty 7.8°C (46°F). Weather in March »Weather in April
April in Slaník, Czech Republic, is a moderate spring month, with temperature in the range of an average high of 13.9°C (57°F) and an average low of 3.5°C (38.3°F). April's arrival coincides with a rise in the average high-temperature, moving from March's chilly 7.8°C (46°F) to a refreshing 13.9°C (57°F). Weather in April »Weather in May
May, the last month of the spring in Slaník, is an enjoyable month, with an average temperature fluctuating between 17°C (62.6°F) and 6.3°C (43.3°F). As May sets, the average high-temperature shows a slight increase, moving up from a refreshing 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 Slaník, Czech Republic, with an average temperature ranging between min 10.3°C (50.5°F) and max 20.9°C (69.6°F). June's onset witnesses a minor shift in the average high-temperature, moving from a comfortable 17°C (62.6°F) in May to a pleasant 20.9°C (69.6°F). Weather in June »Weather in July
July in Slaník, Czech Republic, is a moderately hot summer month, with an average temperature varying between 23.1°C (73.6°F) and 12.1°C (53.8°F). The commencement of July records an average high-temperature of a moderately hot 23.1°C (73.6°F), barely varying from June's 20.9°C (69.6°F). Weather in July »Weather in August
August, the last month of the summer in Slaník, is also a moderately hot month, with an average temperature fluctuating between 23.5°C (74.3°F) and 12.6°C (54.7°F). Slaník's August weather reaches an average high of 23.5°C (74.3°F) and an average low of 12.6°C (54.7°F), making it the warmest month. Weather in August »Weather in September
The first month of the autumn, September, is still a comfortable month in Slaník, Czech Republic, with an average temperature fluctuating between 8.6°C (47.5°F) and 18.4°C (65.1°F). The beginning of September involves a decrease in the average high-temperature, transitioning from a moderately hot 23.5°C (74.3°F) in August to a comfortable 18.4°C (65.1°F). Weather in September »Weather in October
October, like September, in Slaník, Czech Republic, is a cool autumn month, with an average temperature ranging between min 4.7°C (40.5°F) and max 12.6°C (54.7°F). The start of October signals a decrease in the average high-temperature, transitioning from a comfortable 18.4°C (65.1°F) in September to a cool 12.6°C (54.7°F). Weather in October »Weather in November
November, the last month of the autumn in Slaník, is another chilly month, with an average temperature ranging between min 1.5°C (34.7°F) and max 7.2°C (45°F). With the onset of November, Slaník experiences a modest temperature adjustment, with the average high-temperature receding from a fresh 12.6°C (54.7°F) in October to a frosty 7.2°C (45°F). Weather in November »Weather in December
The first month of the winter, December, is also a wintry month in Slaník, Czech Republic, with temperature in the range of an average high of 2.7°C (36.9°F) and an average low of -1.8°C (28.8°F). The move into December indicates a slight reduction in the average high-temperature, down from November's chilly 7.2°C (45°F) to a cold 2.7°C (36.9°F). Weather in December »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Slaník, 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
Slaník, 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
Slaník, 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
Slaník, Czech Republic
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (73%).
Average rainfall
Slaník, 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
Slaník, 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
Slaník, 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
Slaník, 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
Slaník, Czech Republic
- Average daylight in January:
8h and 42min - Average daylight in February:
10h and 12min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 48min - Average daylight in May:
15h and 18min - Average daylight in June:
16h and 12min
- Average daylight in July:
15h and 48min - Average daylight in August:
14h and 24min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 6min - Average daylight in December:
8h and 18min
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 48min - Average sunshine in February:
4h and 6min - Average sunshine in March:
5h and 54min - Average sunshine in April:
8h and 54min - Average sunshine in May:
8h and 48min - Average sunshine in June:
9h and 30min
- Average sunshine in July:
10h and 30min - Average sunshine in August:
10h and 18min - Average sunshine in September:
8h and 48min - Average sunshine in October:
5h and 24min - Average sunshine in November:
4h and 54min - Average sunshine in December:
4h and 12min
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
Slaník, 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
Slaník, 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
Slaník, 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
Slaník, 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).





