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
May
Weather in May
Temperature
Welcoming May, Častolovice notes an average high-temperature of a comfortable 16.3°C (61.3°F), nearly consistent with April's 13.4°C (56.1°F). In the month of May, the temperature generally rests at an average low of 6.4°C (43.5°F).Humidity
In May, the average relative humidity in Častolovice is 79%.Rainfall
In May, the rain falls for 17.6 days. Throughout May, 56mm (2.2") of precipitation is accumulated. In Častolovice, during the entire year, the rain falls for 134 days and collects up to 451mm (17.76") of precipitation.Snowfall
January through May, October through December are months with snowfall in Častolovice. May is the last month it regularly snows. During 0.4 snowfall days, in May, Častolovice aggregates 12mm (0.47") of snow. In Častolovice, during the entire year, snow falls for 55.1 days and aggregates up to 436mm (17.17") of snow.Daylight
In Častolovice, Czech Republic, the average length of the day in May is 15h and 27min.On the first day of May in Častolovice, sunrise is at 05:30 and sunset at 20:14. On the last day of the month, sunrise is at 04:50 and sunset at 20:55 CEST.
Sunshine
In Častolovice, the average sunshine in May is 8.9h.UV index
The average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index, 4 during May, leads to the following recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Častolovice in May?
What is the average humidity in May in Častolovice?
How much does it rain in Častolovice in May?
What is the last month it snows in Častolovice?
How many hours of daylight does Častolovice have in May?
When are sunrise and sunset in May in Častolovice?
How many hours of sunshine does Častolovice have in May?
What is the UV index reading in May in Častolovice?
Average temperature in May
Častolovice, Czech Republic
- Average high temperature in May: 16.3°C
The warmest month (with the highest average high temperature) is August (23.2°C).
The month with the lowest average high temperature is January (-0.5°C).
- Average low temperature in May: 6.4°C
The month with the highest average low temperature is August (12.4°C).
The coldest month (with the lowest average low temperature) is January (-5.3°C).
Average pressure in May
Častolovice, Czech Republic
- Average pressure in May: 1015.5mbar
The months with the highest atmospheric pressure are October and December (1018.6mbar).
The month with the lowest atmospheric pressure is July (1015mbar).
Average wind speed in May
Častolovice, Czech Republic
- Average wind speed in May: 11.8km/h
The windiest month (with the highest average wind speed) is December (14.4km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).
Average humidity in May
Častolovice, Czech Republic
- Average humidity in May: 79%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (72%).
Average rainfall in May
Častolovice, Czech Republic
- Average rainfall in May: 56mm
The wettest month (with the highest rainfall) is June (65mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in May
Častolovice, Czech Republic
- Average rainfall days in May: 17.6 days
The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is January (7 days).
Average snowfall in May
Častolovice, Czech Republic
- Average snowfall in May: 12mm
The month with the highest snowfall is January (138mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Častolovice, Czech Republic
- Average snowfall days in May: 0.4 days
The month with the highest number of snowfall days is January (16.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Častolovice, 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 6min).
- Average sunshine in May: 8h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in May
Častolovice, Czech Republic
- Average sunshine days in May: 11 days
The month with the most sunshine days is October (18.7 days).
The months with the least sunshine days are May and December (11 days).
Average UV index in May
Častolovice, 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 and November (UV index 1).
Average cloud cover in May
Častolovice, Czech Republic
- Average cloud cover in May: 43
The months with the most cloud cover are January and December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in May
Častolovice, Czech Republic
- Average visibility in May: 9km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The month with the lowest visibility is January (7km).
