May weather forecast
Kostelec u Holešova, Czech Republic

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Weather in May

The last month of the spring, May, is a refreshing month in Kostelec u Holešova, Czech Republic, with temperature in the range of an average high of 17.8°C (64°F) and an average low of 7.3°C (45.1°F).

Temperature

May's arrival sees a mild rise in the average high-temperature, transitioning from April's refreshing 14.6°C (58.3°F) to an enjoyable 17.8°C (64°F). Kostelec u Holešova records a consistent low-temperature of 7.3°C (45.1°F) during May nights.

Humidity

In Kostelec u Holešova, the average relative humidity in May is 77%.

Rainfall

May is the month with the most rainfall. Rain falls for 15.6 days and accumulates 50mm (1.97") of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.1 snowfall days, in May, Kostelec u Holešova aggregates 1mm (0.04") of snow. Throughout the year, there are 35.8 snowfall days, and 313mm (12.32") of snow is accumulated.

Daylight

In May, the average length of the day is 15h and 21min.
On the first day of May in Kostelec u Holešova, Czech Republic, sunrise is at 05:26 and sunset at 20:07. On the last day of the month, sunrise is at 04:48 and sunset at 20:46 CEST.

Sunshine

In Kostelec u Holešova, the average sunshine in May is 9.4h.

UV index

In May, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 4 during May translates into the following guidance:
Take necessary precautions - Suggestions to elude sunburn are provided. It's recommended to limit sun exposure when its radiation is at its peak during midday. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Resources | Updated: Jan 31, 2024 | Published by: Weather Atlas

Frequently asked questions

What are May temperatures in Kostelec u Holešova?

In May, in Kostelec u Holešova, the average high-temperature is 17.8°C (64°F), and the average low-temperature is 7.3°C (45.1°F).

What is the average humidity in May in Kostelec u Holešova?

In May, the average relative humidity in Kostelec u Holešova, Czech Republic, is 77%.

What is the rainiest month in Kostelec u Holešova?

The month with the most rainfall in Kostelec u Holešova, Czech Republic, is May, when the rain falls for 15.6 days and typically aggregates up to 50mm (1.97") of precipitation.

How much does it rain in Kostelec u Holešova in May?

In Kostelec u Holešova, Czech Republic, in May, during 15.6 rainfall days, 50mm (1.97") of precipitation is typically accumulated.

What is the last month it snows in Kostelec u Holešova?

May is the last month it regularly snows in Kostelec u Holešova, Czech Republic. During 0.1 snowfall days, in May, Kostelec u Holešova aggregates 1mm (0.04") of snow.

How many hours of daylight does Kostelec u Holešova have in May?

In May, the average day length is 15h and 21min.

What time are sunrise and sunset in May in Kostelec u Holešova?

On the first day of May, sunrise is at 05:26 and sunset at 20:07. On the last day of the month, sunrise is at 04:48 and sunset at 20:46 CEST.

How many hours of sunshine does Kostelec u Holešova have in May?

The average sunshine duration in May is 9.4h.

What is the UV index reading in May in Kostelec u Holešova?

In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from 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 May
Kostelec u Holešova, Czech Republic

Average temperature in May - Kostelec u Holešova, Czech Republic
  • Average high temperature in May: 17.8°C

The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (0°C).

  • Average low temperature in May: 7.3°C

The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is January (-5°C).

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Average pressure in May
Kostelec u Holešova, Czech Republic

Average pressure in May - Kostelec u Holešova, Czech Republic
  • Average pressure in May: 1015.2mbar

The month with the highest atmospheric pressure is December (1019.2mbar).
The months with the lowest atmospheric pressure are June and July (1014.9mbar).

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Average wind speed in May
Kostelec u Holešova, Czech Republic

Average wind speed in May - Kostelec u Holešova, Czech Republic
  • Average wind speed in May: 11.4km/h

The windiest month (with the highest average wind speed) is March (12.8km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).

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Average humidity in May
Kostelec u Holešova, Czech Republic

Average humidity in May - Kostelec u Holešova, Czech Republic
  • Average humidity in May: 77%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (68%).

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Average rainfall in May
Kostelec u Holešova, Czech Republic

Average rainfall in May - Kostelec u Holešova, Czech Republic
  • Average rainfall in May: 50mm

The wettest month (with the highest rainfall) is May (50mm).
The driest month (with the least rainfall) is April (17mm).

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Average rainfall days in May
Kostelec u Holešova, Czech Republic

Average rainfall days in May - Kostelec u Holešova, Czech Republic
  • Average rainfall days in May: 15.6 days

The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is October (8.4 days).

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Average snowfall in May
Kostelec u Holešova, Czech Republic

Average snowfall in May - Kostelec u Holešova, Czech Republic
  • Average snowfall in May: 1mm

The month with the highest snowfall is January (129mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in May
Kostelec u Holešova, Czech Republic

Average snowfall days in May - Kostelec u Holešova, Czech Republic
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (12.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Kostelec u Holešova, Czech Republic

Average daylight in May / Average sunshine in May - Kostelec u Holešova, Czech Republic
  • Average daylight in May: 15h and 2min

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 May: 9h and 2min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in May
Kostelec u Holešova, Czech Republic

Average sunshine days in May - Kostelec u Holešova, Czech Republic
  • Average sunshine days in May: 13.5 days

The month with the most sunshine days is August (20 days).
The month with the least sunshine days is February (13 days).

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Average UV index in May
Kostelec u Holešova, Czech Republic

Average UV index in May - Kostelec u Holešova, Czech Republic
  • Average UV index in May: 4

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, November and December (UV index 2).

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Average cloud cover in May
Kostelec u Holešova, Czech Republic

Average cloud cover in May - Kostelec u Holešova, Czech Republic
  • Average cloud cover in May: 39

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 26).

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Average visibility in May
Kostelec u Holešova, Czech Republic

Average visibility in May - Kostelec u Holešova, Czech Republic
  • Average visibility in May: 9km

The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).

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Kostelec u Holešova, Czech Republic

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