Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
A gentle upsurge in temperatures occurs as April gives way to May, with average highs shifting from a moderate 14.6°C (58.3°F) to a still refreshing 17.8°C (64°F). Throughout May, an average nighttime temperature of 7.4°C (45.3°F) is experienced.Humidity
In Starý Kolín, the average relative humidity in May is 77%.Rainfall
May is the month with the most rainfall. Rain falls for 15.1 days and accumulates 56mm (2.2") of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.2 snowfall days, in May, Starý Kolín aggregates 10mm (0.39") of snow. In Starý Kolín, during the entire year, snow falls for 31.5 days and aggregates up to 220mm (8.66") of snow.Daylight
The average length of the day in May in Starý Kolín, Czech Republic, is 15h and 26min.On the first day of the month, sunrise is at 05:33 and sunset at 20:17. On the last day of May, sunrise is at 04:54 and sunset at 20:58 CEST.
Sunshine
In Starý Kolín, the average sunshine in May is 9.5h.UV index
The average daily maximum UV index in May in Starý Kolín is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum high daily UV index of 4 during May translates into the following directions:
Adopt protective measures - It is advised to guard against sun damage. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Frequently asked questions
What are the temperatures in Starý Kolín in May?
What is the average humidity in May in Starý Kolín?
What is the wettest month in Starý Kolín?
How many days does it rain in May in Starý Kolín?
What is the last month it snows in Starý Kolín?
How many hours of daylight does Starý Kolín have in May?
When is the sunrise / sunset in May in Starý Kolín?
How many hours of sunshine does Starý Kolín have in May?
How high is the UV index in May in Starý Kolín?
Average temperature in May
Starý Kolín, Czech Republic
- Average high temperature in May: 17.8°C
The warmest month (with the highest average high temperature) is August (24.6°C).
The month with the lowest average high temperature is January (0.9°C).
- Average low temperature in May: 7.4°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (-3.6°C).
Average pressure in May
Starý Kolín, Czech Republic
- Average pressure in May: 1015.5mbar
The months with the highest atmospheric pressure are October and December (1018.5mbar).
The month with the lowest atmospheric pressure is July (1015.1mbar).
Average wind speed in May
Starý Kolín, Czech Republic
- Average wind speed in May: 11.2km/h
The windiest month (with the highest average wind speed) is December (13.8km/h).
The calmest month (with the lowest average wind speed) is August (9.2km/h).
Average humidity in May
Starý Kolín, Czech Republic
- Average humidity in May: 77%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (69%).
Average rainfall in May
Starý Kolín, Czech Republic
- Average rainfall in May: 56mm
The wettest month (with the highest rainfall) is May (56mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in May
Starý Kolín, Czech Republic
- Average rainfall days in May: 15.1 days
The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in May
Starý Kolín, Czech Republic
- Average snowfall in May: 10mm
The month with the highest snowfall is January (72mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Starý Kolín, Czech Republic
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (10.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Starý Kolín, Czech Republic
- Average daylight in May: 15h 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 May: 9h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in May
Starý Kolín, Czech Republic
- Average sunshine days in May: 13.5 days
The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is May (13.5 days).
Average UV index in May
Starý Kolín, 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, March, October, November and December (UV index 2).
Average cloud cover in May
Starý Kolín, Czech Republic
- Average cloud cover in May: 39
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in May
Starý Kolín, Czech Republic
- Average visibility in May: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is January (8km).
Starý Kolín, Czech Republic
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