June weather forecast
Karlovy Vary, Czech Republic

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Weather in June

June welcomes the onset of summer as the weather turns warmer and the day length extends. Hijacking activities and a noticeable pump of energy characterize this month as it heralds the main summer festivities. The thermal city sees the daytime temperature soaring to a yearly peak of 19°C (66.2°F). A bustling crowd, increased tours and routes, and resplendent greenery yield a lively atmosphere. It stands as the perfect time to try out the famous healing springs and marvel at the city's eyeful architecture.

Temperature

As June sets, the average high-temperature shows a slight increase, moving up from a comfortable 16°C (60.8°F) in May to a still refreshing 19°C (66.2°F). The low-temperature average for Karlovy Vary during June stands at a chilly 9°C (48.2°F).

Rainfall

June is the month with the most rainfall. Rain falls for 16 days and accumulates 69mm (2.72") of precipitation.

Daylight

With an average of 16h and 18min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 05:02 and sunset at 21:10. On the last day of the month, sunrise is at 05:02 and sunset at 21:22 CEST.

Sunshine

The months with the most sunshine are June and July, with an average of 7h of sunshine.

UV index

June and July, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: In June, the UV index of 7 transforms into the following advice:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.

Frequently asked questions

What are the temperatures in Karlovy Vary in June?

An average high-temperature, in June, in Karlovy Vary, is 19°C (66.2°F) and the average low-temperature is 9°C (48.2°F).

What is the wettest month in Karlovy Vary?

June is the month with the most rainfall. Rain falls for 16 days and accumulates 69mm (2.72") of precipitation.

How many days does it rain in June in Karlovy Vary?

In Karlovy Vary, during June, the rain falls for 16 days and regularly aggregates up to 69mm (2.72") of precipitation.

When are the longest days in Karlovy Vary?

The month with the longest days in Karlovy Vary, Czech Republic, is June, with an average of 16h and 18min of daylight.

What is the average length of the day in June in Karlovy Vary?

In June, the average day length in Karlovy Vary is 16h and 20min.

What time are sunrise and sunset in June in Karlovy Vary?

In June, on the first day of the month, sunrise is at 05:02 and sunset at 21:10. On the last day of the month, sunrise is at 05:02 and sunset at 21:22 CEST.

What is the month with the most sunshine in Karlovy Vary?

June and July, with an average of 7h of sunshine, are months with the most sunshine in Karlovy Vary, Czech Republic.

How long on average sun shines in June in Karlovy Vary?

The average sunshine duration in June is 7h.

When is the highest UV index in Karlovy Vary?

June and July, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index reading in June in Karlovy Vary?

In Karlovy Vary, the average daily maximum UV index in June is 7. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to the Sun's UV radiation.
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in June
Karlovy Vary, Czech Republic

Average temperature in June - Karlovy Vary, Czech Republic
  • Average high temperature in June: 19°C

The warmest months (with the highest average high temperature) are July and August (21°C).
The month with the lowest average high temperature is January (-1°C).

  • Average low temperature in June: 9°C

The months with the highest average low temperature are July and August (10°C).
The coldest month (with the lowest average low temperature) is January (-6°C).

Average rainfall in June
Karlovy Vary, Czech Republic

Average rainfall in June - Karlovy Vary, Czech Republic
  • Average rainfall in June: 69mm

The wettest month (with the highest rainfall) is June (69mm).
The driest months (with the least rainfall) are February and October (43mm).

Average rainfall days in June
Karlovy Vary, Czech Republic

Average rainfall days in June - Karlovy Vary, Czech Republic
  • Average rainfall days in June: 16 days

The month with the highest number of rainy days is December (17 days).
The month with the least rainy days is October (13 days).

Average daylight in June /
Average sunshine in June
Karlovy Vary, Czech Republic

Average daylight in June / Average sunshine in June - Karlovy Vary, 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: 7h

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

Average UV index in June
Karlovy Vary, Czech Republic

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

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

Karlovy Vary, Czech Republic

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