July weather forecast
Čertousy, Czech Republic

July

Weather in July

July in Čertousy, Czech Republic, is a moderately hot summer month, with an average temperature ranging between min 13.8°C (56.8°F) and max 24.3°C (75.7°F).

Temperature

July notes an average high-temperature of a warm 24.3°C (75.7°F), subtly differing from June's 22°C (71.6°F). Nighttime temperature in Čertousy, Czech Republic, experiences an average drop to a mild 13.8°C (56.8°F) in July.

Humidity

In Čertousy, the average relative humidity in July is 70%.

Rainfall

In Čertousy, in July, during 19.6 rainfall days, 76mm (2.99") of precipitation is typically accumulated. In Čertousy, during the entire year, the rain falls for 167.3 days and collects up to 536mm (21.1") of precipitation.

Snowfall

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

Daylight

In Čertousy, the average length of the day in July is 15h and 53min.
On the first day of July in Čertousy, sunrise is at 04:56 and sunset at 21:14. On the last day of the month, sunrise is at 05:29 and sunset at 20:45 CEST.

Sunshine

The months with the most sunshine are July and August, with an average of 10.1h of sunshine.

UV index

The months with the highest UV index in Čertousy are June through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 5 during July leads to these advisories:
Put precautions into practice - Protective measures against sun-induced damage are advised. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.

Frequently asked questions

What is the usual temperature for Čertousy in July?
In Čertousy, in July, the average high-temperature is 24.3°C (75.7°F), and the average low-temperature is 13.8°C (56.8°F).
What is the average humidity in July in Čertousy?
In July, the average relative humidity is 70%.
How many days does it rain in July in Čertousy?
In July, the rain falls for 19.6 days. Throughout July, 76mm (2.99") of precipitation is accumulated.
When it does not snow in Čertousy?
In Čertousy, Czech Republic, snow does not fall in June through September.
How many hours of daylight does Čertousy have in July?
In Čertousy, Czech Republic, the average day length in July is 15h and 53min.
When is the sunrise / sunset in July in Čertousy?
On the first day of July in Čertousy, Czech Republic, sunrise is at 04:56 and sunset at 21:14. On the last day of the month, sunrise is at 05:29 and sunset at 20:45 CEST.
What are the months with the most sunshine in Čertousy?
July and August, with an average of 10.1h of sunshine, are months with the most sunshine.
How many hours of sunshine does Čertousy have in July?
In Čertousy, Czech Republic, the average sunshine duration in July is 10.1h.
What is the month with the highest UV index in Čertousy?
The months with the highest UV index in Čertousy, Czech Republic, are June through August, with an average maximum UV index of 5.
What is the UV index intensity in July in Čertousy?
The average daily maximum UV index in July in Čertousy is 5. A UV Index reading of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
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 July
Čertousy, Czech Republic
  • Average high temperature in July: 24.3°C

The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (1.4°C).

  • Average low temperature in July: 13.8°C

The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is January (-3.3°C).

Average pressure in July
Čertousy, Czech Republic
  • Average pressure in July: 1015.2mbar

The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is July (1015.2mbar).

Average wind speed in July
Čertousy, Czech Republic
  • Average wind speed in July: 9.8km/h

The windiest month (with the highest average wind speed) is December (14km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).

Average humidity in July
Čertousy, Czech Republic
  • Average humidity in July: 70%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (69%).

Average rainfall in July
Čertousy, Czech Republic
  • Average rainfall in July: 76mm

The wettest month (with the highest rainfall) is June (77mm).
The driest month (with the least rainfall) is November (24mm).

Average rainfall days in July
Čertousy, Czech Republic
  • Average rainfall days in July: 19.6 days

The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is February (8.7 days).

Average snowfall in July
Čertousy, Czech Republic
  • Average snowfall in July: 0mm

The month with the highest snowfall is January (122mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in July
Čertousy, Czech Republic
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (14 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Čertousy, Czech Republic
  • Average daylight in July: 15h and 5min

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 July: 10h and 1min

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days in July
Čertousy, Czech Republic
  • Average sunshine days in July: 9.3 days

The month with the most sunshine days is October (15.7 days).
The month with the least sunshine days is May (7.8 days).

Average UV index in July
Čertousy, Czech Republic
  • Average UV index in July: 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).

Average cloud cover in July
Čertousy, Czech Republic
  • Average cloud cover in July: 36

The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in July
Čertousy, Czech Republic
  • Average visibility in July: 9km

The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February and December (8km).

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