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
The shift from April to May sees a slight increase in the average high-temperature, transitioning from a mild 14°C (57.2°F) to an enjoyable 17°C (62.6°F). Nighttime temperature experiences an average drop to a frosty 7.3°C (45.1°F) in May.Humidity
In May, the average relative humidity in Čáslavice, Czech Republic, is 78%.Rainfall
In May, the rain falls for 20.8 days. Throughout May, 72mm (2.83") of precipitation is accumulated. In Čáslavice, during the entire year, the rain falls for 169.3 days and collects up to 504mm (19.84") of precipitation.Snowfall
Months with snowfall in Čáslavice are January through May, October through December. May is the last month it regularly snows. During 0.2 snowfall days, in May, Čáslavice aggregates 1mm (0.04") of snow. In Čáslavice, Czech Republic, during the entire year, snow falls for 52.5 days and aggregates up to 389mm (15.31") of snow.Daylight
The average length of the day in May is 15h and 20min.On the first day of May, sunrise is at 05:34 and sunset at 20:13. On the last day of the month, sunrise is at 04:56 and sunset at 20:52 CEST.
Sunshine
The average sunshine in May in Čáslavice, Czech Republic, is 9h.UV index
In May, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: The daily maximum UV index of 4 in May interprets into the following advice:
Make use of precautions - Suggestions to resist sunburn are communicated. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. During bright days, sunglasses that offer UVA and UVB defense are recommended. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Čáslavice in May?
What is the average humidity in May in Čáslavice?
How many days does it rain in May in Čáslavice?
What is the last month it snows in Čáslavice?
What is the average length of the day in May in Čáslavice?
When is the sunrise / sunset in May in Čáslavice?
How many hours of sunshine does Čáslavice have in May?
What is the UV index reading in May in Čáslavice?
Average temperature in May
Čáslavice, Czech Republic
- Average high temperature in May: 17°C
The warmest month (with the highest average high temperature) is August (23.7°C).
The month with the lowest average high temperature is January (-0.1°C).
- Average low temperature in May: 7.3°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (-4.4°C).
Average pressure in May
Čáslavice, Czech Republic
- Average pressure in May: 1015.5mbar
The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is June (1015.3mbar).
Average wind speed in May
Čáslavice, Czech Republic
- Average wind speed in May: 13.1km/h
The windiest month (with the highest average wind speed) is February (15.1km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in May
Čáslavice, Czech Republic
- Average humidity in May: 78%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (71%).
Average rainfall in May
Čáslavice, Czech Republic
- Average rainfall in May: 72mm
The wettest month (with the highest rainfall) is June (82mm).
The driest month (with the least rainfall) is November (24mm).
Average rainfall days in May
Čáslavice, Czech Republic
- Average rainfall days in May: 20.8 days
The month with the highest number of rainy days is June (20.9 days).
The month with the least rainy days is February (9 days).
Average snowfall in May
Čáslavice, Czech Republic
- Average snowfall in May: 1mm
The month with the highest snowfall is January (131mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Čáslavice, Czech Republic
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Čáslavice, 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 0min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in May
Čáslavice, Czech Republic
- Average sunshine days in May: 7.5 days
The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is June (6.9 days).
Average UV index in May
Čáslavice, 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, October, November and December (UV index 2).
Average cloud cover in May
Čáslavice, Czech Republic
- Average cloud cover in May: 44
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in May
Čáslavice, 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).
