June weather forecast
Prague, Czech Republic

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Multiple bridges over water in Prague, in the Czech Republic
Multiple bridges over water in Prague, in the Czech Republic

Weather in June

June heralds the start of summer in Prague with the mercury soaring up to 21.5°C (70.7°F). Despite the increase in temperature, it is a month of substantial rainfall of 73mm (2.87") adding an element of freshness to the warm summer. The longest days of the year are enjoyed in June, allowing more opportunities for activities. Despite the sun reigning supreme, a soft tug of humidity slightly tempers the summer heat. All factors considered, June offers a hospitable environment pulsating with the energetic vibe of early summer.

Temperature

June's onset brings a minor rise in the average high-temperature, moving from a refreshing 18.3°C (64.9°F) in May to an agreeable 21.5°C (70.7°F). June witnesses an average low-temperature hovering around a cool 10.5°C (50.9°F).

Humidity

In Prague, the average relative humidity in June is 71%.

Rainfall

In Prague, Czech Republic, in June, it is raining for 10.3 days, with typically 73mm (2.87") of accumulated precipitation. Throughout the year, in Prague, there are 90.2 rainfall days, and 526mm (20.71") of precipitation is accumulated.

Snowfall

May through September are months without snowfall in Prague.

Daylight

With an average of 16h and 18min of daylight, June has the longest days of the year.
On the first day of June in Prague, sunrise is at 04:57 and sunset at 21:03. On the last day of the month, sunrise is at 04:56 and sunset at 21:15 CEST.

Sunshine

June and July, with an average of 7.3h of sunshine, are months with the most sunshine.

UV index

With an average maximum UV index of 7, June is the month with the highest UV index in Prague, Czech Republic. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 7 in June converts into the following recommendations:
Prevent overexposure. Protection from the sun's harmful effects is needed. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

What is the temperature in June in Prague?

The high-temperature during June is 21.5°C (70.7°F) and the low-temperature is 10.5°C (50.9°F).

What is the average humidity in June in Prague?

In Prague, the average relative humidity in June is 71%.

How many days does it rain in June in Prague?

In June, in Prague, the rain falls for 10.3 days. Throughout June, 73mm (2.87") of precipitation is accumulated.

When it does not snow in Prague?

In Prague, snow does not fall in May through September.

When are the longest days in Prague?

June has the longest days of the year in Prague, Czech Republic, with an average of 16h and 18min of daylight.

What is the average length of the day in June in Prague?

The average day length in June is 16h and 19min.

When is the sunrise / sunset in June in Prague?

In June, on the first day of the month, sunrise is at 04:57 and sunset at 21:03. On the last day of the month, in Prague, sunrise is at 04:56 and sunset at 21:15 CEST.

What is the month with the most sunshine in Prague?

The months with the most sunshine in Prague, Czech Republic, are June and July, with an average of 7.3h of sunshine.

How long on average sun shines in June in Prague?

In Prague, Czech Republic, the average sunshine duration in June is 7.3h.

When is the highest UV index in Prague?

With an average maximum UV index of 7, June is the month with the highest UV index.

What is the UV index intensity in June in Prague?

In June, the average daily maximum UV index in Prague is 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average daylight
Average sunshine
Average UV index

Average temperature in June
Prague, Czech Republic

Average temperature in June - Prague, Czech Republic
  • Average high temperature in June: 21.5°C

The warmest month (with the highest average high temperature) is July (24°C).
The month with the lowest average high temperature is January (0.4°C).

  • Average low temperature in June: 10.5°C

The month with the highest average low temperature is July (11.9°C).
The coldest month (with the lowest average low temperature) is January (-5.4°C).

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Average humidity in June
Prague, Czech Republic

Average humidity in June - Prague, Czech Republic
  • Average humidity in June: 71%

The months with the highest relative humidity are January, November and December (85%).
The months with the lowest relative humidity are April, May and July (70%).

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Average rainfall in June
Prague, Czech Republic

Average rainfall in June - Prague, Czech Republic
  • Average rainfall in June: 72.7mm

The wettest month (with the highest rainfall) is May (77.2mm).
The driest month (with the least rainfall) is February (22.6mm).

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Average rainfall days in June
Prague, Czech Republic

Average rainfall days in June - Prague, Czech Republic
  • Average rainfall days in June: 10.3 days

The month with the highest number of rainy days is June (10.3 days).
The month with the least rainy days is October (5.5 days).

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Average snowfall in June
Prague, Czech Republic

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

The month with the highest snowfall is January (179mm).
The months with the least snowfall are May, June, July, August and September (0mm).

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Average daylight in June /
Average sunshine in June
Prague, Czech Republic

Average daylight in June / Average sunshine in June - Prague, 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 12min).

  • Average sunshine in June: 7h and 2min

The months with the most sunshine are June and July (Average sunshine: 7h and 18min).
The month with the least sunshine is December (Average sunshine: 1h and 30min).

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Average UV index in June
Prague, Czech Republic

Average UV index in June - Prague, Czech Republic
  • Average UV index in June: 7

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 1).

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Prague, Czech Republic

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