May weather forecast
Dolní Kalná, Czech Republic

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Weather in May

May, the last month of the spring in Dolní Kalná, is a mild month, with an average temperature varying between 15.8°C (60.4°F) and 6.4°C (43.5°F).

Temperature

As Dolní Kalná transitions into May, a marginal rise in the average high-temperature is observed, moving from a fresh 12.8°C (55°F) in April to a refreshing 15.8°C (60.4°F). Dolní Kalná, during the month of May, experiences an average low-temperature of 6.4°C (43.5°F).

Humidity

In Dolní Kalná, the average relative humidity in May is 78%.

Rainfall

In Dolní Kalná, Czech Republic, in May, during 16.6 rainfall days, 64mm (2.52") of precipitation is typically accumulated. Throughout the year, there are 151.7 rainfall days, and 618mm (24.33") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Dolní Kalná. May is the last month it regularly snows in Dolní Kalná. During 2.5 snowfall days, in May, Dolní Kalná aggregates 75mm (2.95") of snow. In Dolní Kalná, during the entire year, snow falls for 88.5 days and aggregates up to 1550mm (61.02") of snow.

Daylight

The average length of the day in May in Dolní Kalná is 15h and 30min.
On the first day of the month, sunrise is at 05:30 and sunset at 20:18. On the last day of May, sunrise is at 04:50 and sunset at 20:59 CEST.

Sunshine

In Dolní Kalná, Czech Republic, the average sunshine in May is 9h.

UV index

The average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.
Note: In May, the average maximum UV index of 4 translates into the following recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
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Frequently asked questions

What are May temperatures in Dolní Kalná?

In Dolní Kalná, in May, the average high-temperature is 15.8°C (60.4°F), and the average low-temperature is 6.4°C (43.5°F).

What is the average humidity in May in Dolní Kalná?

In May, the average relative humidity in Dolní Kalná is 78%.

How much does it rain in Dolní Kalná in May?

In Dolní Kalná, during May, the rain falls for 16.6 days and regularly aggregates up to 64mm (2.52") of precipitation.

What is the last month it snows in Dolní Kalná?

May is the last month it regularly snows in Dolní Kalná, Czech Republic. During 2.5 snowfall days, in May, Dolní Kalná aggregates 75mm (2.95") of snow.

What is the average length of the day in May in Dolní Kalná?

In Dolní Kalná, Czech Republic, the average day length in May is 15h and 30min.

When are sunrise and sunset in May in Dolní Kalná?

On the first day of May in Dolní Kalná, sunrise is at 05:30 and sunset at 20:18. On the last day of the month, sunrise is at 04:50 and sunset at 20:59 CEST.

How long on average sun shines in May in Dolní Kalná?

The average sunshine duration in May is 9h.

How high is the UV index in May in Dolní Kalná?

The average daily maximum UV index in May in Dolní Kalná is 4. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Dolní Kalná, Czech Republic

Average temperature in May - Dolní Kalná, Czech Republic
  • Average high temperature in May: 15.8°C

The warmest month (with the highest average high temperature) is August (22.2°C).
The month with the lowest average high temperature is January (-0.3°C).

  • Average low temperature in May: 6.4°C

The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is January (-5°C).

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Average pressure in May
Dolní Kalná, Czech Republic

Average pressure in May - Dolní Kalná, Czech Republic
  • Average pressure in May: 1015.6mbar

The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1014.8mbar).

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Average wind speed in May
Dolní Kalná, Czech Republic

Average wind speed in May - Dolní Kalná, Czech Republic
  • Average wind speed in May: 10.2km/h

The windiest month (with the highest average wind speed) is December (12.2km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).

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Average humidity in May
Dolní Kalná, Czech Republic

Average humidity in May - Dolní Kalná, Czech Republic
  • Average humidity in May: 78%

The month with the highest relative humidity is January (92%).
The months with the lowest relative humidity are April and August (73%).

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Average rainfall in May
Dolní Kalná, Czech Republic

Average rainfall in May - Dolní Kalná, Czech Republic
  • Average rainfall in May: 64mm

The wettest month (with the highest rainfall) is July (73mm).
The driest month (with the least rainfall) is April (28mm).

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Average rainfall days in May
Dolní Kalná, Czech Republic

Average rainfall days in May - Dolní Kalná, Czech Republic
  • Average rainfall days in May: 16.6 days

The month with the highest number of rainy days is July (20.6 days).
The month with the least rainy days is February (6.3 days).

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Average snowfall in May
Dolní Kalná, Czech Republic

Average snowfall in May - Dolní Kalná, Czech Republic
  • Average snowfall in May: 75mm

The month with the highest snowfall is January (370mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in May
Dolní Kalná, Czech Republic

Average snowfall days in May - Dolní Kalná, Czech Republic
  • Average snowfall days in May: 2.5 days

The month with the highest number of snowfall days is January (19.7 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in May /
Average sunshine in May
Dolní Kalná, Czech Republic

Average daylight in May / Average sunshine in May - Dolní Kalná, Czech Republic
  • Average daylight in May: 15h and 3min

The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).

  • Average sunshine in May: 9h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

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Average sunshine days in May
Dolní Kalná, Czech Republic

Average sunshine days in May - Dolní Kalná, Czech Republic
  • Average sunshine days in May: 12 days

The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is July (9 days).

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Average UV index in May
Dolní Kalná, Czech Republic

Average UV index in May - Dolní Kalná, Czech Republic
  • Average UV index in May: 4

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).

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Average cloud cover in May
Dolní Kalná, Czech Republic

Average cloud cover in May - Dolní Kalná, Czech Republic
  • Average cloud cover in May: 43

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

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Average visibility in May
Dolní Kalná, Czech Republic

Average visibility in May - Dolní Kalná, Czech Republic
  • Average visibility in May: 9km

The months with the highest visibility are April, May, June, July, August and September (9km).
The month with the lowest visibility is January (6km).

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Dolní Kalná, Czech Republic

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