June weather forecast
Kostelní Hlavno, Czech Republic

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Weather in June

The first month of the summer, June, is an agreeable month in Kostelní Hlavno, Czech Republic, with an average temperature fluctuating between 11.3°C (52.3°F) and 21.4°C (70.5°F).

Temperature

A gentle upsurge in temperatures occurs as May gives way to June, with average highs shifting from a refreshing 17.7°C (63.9°F) to an agreeable 21.4°C (70.5°F). The temperature in Kostelní Hlavno lowers to an average of 11.3°C (52.3°F) during June nights.

Humidity

The average relative humidity in June in Kostelní Hlavno, Czech Republic, is 77%.

Rainfall

The month with the most rainfall is June, when the rain falls for 16.6 days and typically aggregates up to 65mm (2.56") of precipitation.

Snowfall

In Kostelní Hlavno, Czech Republic, snow does not fall in June through September.

Daylight

With an average of 16h and 18min of daylight, June has the longest days of the year in Kostelní Hlavno, Czech Republic.
On the first day of June in Kostelní Hlavno, sunrise is at 04:55 and sunset at 21:03. On the last day of the month, sunrise is at 04:54 and sunset at 21:15 CEST.

Sunshine

The average sunshine in June is 9.8h.

UV index

The months with the highest UV index in Kostelní Hlavno are June through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.
Note: A typical high UV index of 5 in June suggests the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
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Frequently asked questions

What is the temperature in June in Kostelní Hlavno?

In Kostelní Hlavno, in June, the average high-temperature is 21.4°C (70.5°F), and the average low-temperature is 11.3°C (52.3°F).

What is the average humidity in June in Kostelní Hlavno?

The average relative humidity in June in Kostelní Hlavno is 77%.

What is the wettest month in Kostelní Hlavno?

June is the month with the most rainfall in Kostelní Hlavno. Rain falls for 16.6 days and accumulates 65mm (2.56") of precipitation.

How many days does it rain in June in Kostelní Hlavno?

In Kostelní Hlavno, Czech Republic, during June, the rain falls for 16.6 days and regularly aggregates up to 65mm (2.56") of precipitation.

When it does not snow in Kostelní Hlavno?

In Kostelní Hlavno, snow does not fall in June through September.

Does it snow in Kostelní Hlavno in June?

In June, in Kostelní Hlavno, Czech Republic, it doesn't snow. May is the latest month when it typically snows.

When are the longest days in Kostelní Hlavno?

The month with the longest days in Kostelní Hlavno is June, with an average of 16h and 18min of daylight.

How many hours of daylight does Kostelní Hlavno have in June?

In June, the average day length in Kostelní Hlavno is 16h and 20min.

When are sunrise and sunset in June in Kostelní Hlavno?

In June, on the first day of the month, sunrise is at 04:55 and sunset at 21:03. On the last day of the month, in Kostelní Hlavno, Czech Republic, sunrise is at 04:54 and sunset at 21:15 CEST.

How many hours of sunshine does Kostelní Hlavno have in June?

The average sunshine duration in June in Kostelní Hlavno, Czech Republic, is 9.8h.

When is the highest UV index in Kostelní Hlavno?

The months with the highest UV index in Kostelní Hlavno, Czech Republic, are June through August, with an average maximum UV index of 5.

How high is the UV index in June in Kostelní Hlavno?

In June, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Kostelní Hlavno, Czech Republic

Average temperature in June - Kostelní Hlavno, Czech Republic
  • Average high temperature in June: 21.4°C

The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (1°C).

  • Average low temperature in June: 11.3°C

The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).

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Average pressure in June
Kostelní Hlavno, Czech Republic

Average pressure in June - Kostelní Hlavno, Czech Republic
  • Average pressure in June: 1015.3mbar

The month with the highest atmospheric pressure is October (1018.3mbar).
The month with the lowest atmospheric pressure is July (1015mbar).

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Average wind speed in June
Kostelní Hlavno, Czech Republic

Average wind speed in June - Kostelní Hlavno, Czech Republic
  • Average wind speed in June: 9.8km/h

The windiest month (with the highest average wind speed) is March (12.2km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).

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Average humidity in June
Kostelní Hlavno, Czech Republic

Average humidity in June - Kostelní Hlavno, Czech Republic
  • Average humidity in June: 77%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (70%).

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Average rainfall in June
Kostelní Hlavno, Czech Republic

Average rainfall in June - Kostelní Hlavno, Czech Republic
  • Average rainfall in June: 65mm

The wettest month (with the highest rainfall) is June (65mm).
The driest month (with the least rainfall) is November (22mm).

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Average rainfall days in June
Kostelní Hlavno, Czech Republic

Average rainfall days in June - Kostelní Hlavno, Czech Republic
  • Average rainfall days in June: 16.6 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (9.3 days).

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Average snowfall in June
Kostelní Hlavno, Czech Republic

Average snowfall in June - Kostelní Hlavno, Czech Republic
  • Average snowfall in June: 0mm

The month with the highest snowfall is January (105mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in June
Kostelní Hlavno, Czech Republic

Average snowfall days in June - Kostelní Hlavno, Czech Republic
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (14.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in June /
Average sunshine in June
Kostelní Hlavno, Czech Republic

Average daylight in June / Average sunshine in June - Kostelní Hlavno, Czech Republic
  • Average daylight in June: 16h and 2min

The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).

  • Average sunshine in June: 9h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in June
Kostelní Hlavno, Czech Republic

Average sunshine days in June - Kostelní Hlavno, Czech Republic
  • Average sunshine days in June: 10.4 days

The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is May (10 days).

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Average UV index in June
Kostelní Hlavno, Czech Republic

Average UV index in June - Kostelní Hlavno, Czech Republic
  • Average UV index in June: 5

The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).

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Average cloud cover in June
Kostelní Hlavno, Czech Republic

Average cloud cover in June - Kostelní Hlavno, Czech Republic
  • Average cloud cover in June: 39

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in June
Kostelní Hlavno, Czech Republic

Average visibility in June - Kostelní Hlavno, Czech Republic
  • Average visibility in June: 9km

The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The month with the lowest visibility is January (7km).

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Kostelní Hlavno, Czech Republic

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