June weather forecastHeraltice, Czech Republic
June weather for Heraltice, Czech Republic: The first month of the summer, June, is an agreeable month in Heraltice, Czech Republic, with an average temperature ranging between min 10.9°C (51.6°F) and max 20.8°C (69.4°F). The month with the most rainfall in Heraltice is June, when the rain falls for 20.9 days and typically aggregates up to 82mm (3.23") of precipitation.
June
Weather in June
The first month of the summer, June, is an agreeable month in Heraltice, Czech Republic, with an average temperature ranging between min 10.9°C (51.6°F) and max 20.8°C (69.4°F).Temperature
The shift into June brings a slight increase in the average high-temperature, moving from an enjoyable 17°C (62.6°F) in May to an agreeable 20.8°C (69.4°F). Heraltice encounters a steady low-temperature average of 10.9°C (51.6°F) throughout the month of June.Humidity
In June, the average relative humidity in Heraltice, Czech Republic, is 78%.Rainfall
The month with the most rainfall in Heraltice is June, when the rain falls for 20.9 days and typically aggregates up to 82mm (3.23") of precipitation.Snowfall
In Heraltice, Czech Republic, snow does not fall in June through September.Daylight
June has the longest days of the year, with an average of 16h and 12min of daylight.On the first day of June in Heraltice, sunrise is at 04:55 and sunset at 20:54. On the last day of the month, sunrise is at 04:55 and sunset at 21:06 CEST.
Sunshine
The average sunshine in June in Heraltice, Czech Republic, is 9.9h.UV index
The months with the highest UV index in Heraltice are June through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 5 during June translates into the following directions:
Act with care - The suggestion to avoid sunburn is emphasized. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Heraltice, Czech Republic
- Average high temperature in June: 20.8°C
The warmest month (with the highest average high temperature) is August (23.7°C).
The month with the lowest average high temperature is January (-0.1°C).
- Average low temperature in June: 10.9°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (-4.4°C).
Average pressure in June
Heraltice, Czech Republic
- Average pressure in June: 1015.3mbar
The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is June (1015.3mbar).
Average wind speed in June
Heraltice, Czech Republic
- Average wind speed in June: 11.7km/h
The windiest month (with the highest average wind speed) is February (15.1km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in June
Heraltice, Czech Republic
- Average humidity in June: 78%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (71%).
Average rainfall in June
Heraltice, Czech Republic
- Average rainfall in June: 82mm
The wettest month (with the highest rainfall) is June (82mm).
The driest month (with the least rainfall) is November (24mm).
Average rainfall days in June
Heraltice, Czech Republic
- Average rainfall days in June: 20.9 days
The month with the highest number of rainy days is June (20.9 days).
The month with the least rainy days is February (9 days).
Average snowfall in June
Heraltice, Czech Republic
- Average snowfall in June: 0mm
The month with the highest snowfall is January (131mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in June
Heraltice, Czech Republic
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Heraltice, Czech Republic
- Average daylight in June: 16h and 12min
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 June: 9h and 54min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in June
Heraltice, Czech Republic
- Average sunshine days in June: 6.9 days
The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is June (6.9 days).
Average UV index in June
Heraltice, Czech Republic
- Average UV index in June: 5
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in June
Heraltice, Czech Republic
- Average cloud cover in June: 38
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in June
Heraltice, Czech Republic
- Average visibility in June: 9km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).





