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
Observing a minor shift, the average high-temperature during May adjusts from April's 14°C (57.2°F) to a still refreshing 17.1°C (62.8°F). Bystrá nad Jizerou experiences an average temperature drop to a frosty 7.3°C (45.1°F) during May nights.Humidity
In Bystrá nad Jizerou, Czech Republic, the average relative humidity in May is 76%.Rainfall
In Bystrá nad Jizerou, in May, during 19.4 rainfall days, 65mm (2.56") of precipitation is typically accumulated. Throughout the year, in Bystrá nad Jizerou, there are 174.7 rainfall days, and 622mm (24.49") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows in Bystrá nad Jizerou. During 0.4 snowfall days, in May, Bystrá nad Jizerou aggregates 6mm (0.24") of snow. In Bystrá nad Jizerou, during the entire year, snow falls for 66.8 days and aggregates up to 935mm (36.81") of snow.Daylight
In May, the average length of the day in Bystrá nad Jizerou is 15h and 31min.On the first day of May in Bystrá nad Jizerou, sunrise is at 05:31 and sunset at 20:19. On the last day of the month, sunrise is at 04:51 and sunset at 21:00 CEST.
Sunshine
In May, the average sunshine is 9.3h.UV index
In May, the average daily maximum UV index in Bystrá nad Jizerou is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: In May, the maximum UV index of 4 transforms into these recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Frequently asked questions
What are the temperatures in Bystrá nad Jizerou in May?
What is the average humidity in May in Bystrá nad Jizerou?
How much does it rain in Bystrá nad Jizerou in May?
What is the last month it snows in Bystrá nad Jizerou?
What is the average length of the day in May in Bystrá nad Jizerou?
What time are sunrise and sunset in May in Bystrá nad Jizerou?
How many hours of sunshine does Bystrá nad Jizerou have in May?
How high is the UV index in May in Bystrá nad Jizerou?
Average temperature in May
Bystrá nad Jizerou, Czech Republic
- Average high temperature in May: 17.1°C
The warmest month (with the highest average high temperature) is August (23.5°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 (13.6°C).
The coldest month (with the lowest average low temperature) is January (-4.2°C).
Average pressure in May
Bystrá nad Jizerou, 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).
Average wind speed in May
Bystrá nad Jizerou, Czech Republic
- Average wind speed in May: 10.4km/h
The windiest month (with the highest average wind speed) is December (11.8km/h).
The calmest month (with the lowest average wind speed) is August (8.4km/h).
Average humidity in May
Bystrá nad Jizerou, Czech Republic
- Average humidity in May: 76%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and August (72%).
Average rainfall in May
Bystrá nad Jizerou, Czech Republic
- Average rainfall in May: 65mm
The wettest month (with the highest rainfall) is June (83mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in May
Bystrá nad Jizerou, Czech Republic
- Average rainfall days in May: 19.4 days
The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is January (9.2 days).
Average snowfall in May
Bystrá nad Jizerou, Czech Republic
- Average snowfall in May: 6mm
The month with the highest snowfall is January (297mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Bystrá nad Jizerou, Czech Republic
- Average snowfall days in May: 0.4 days
The month with the highest number of snowfall days is January (18.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Bystrá nad Jizerou, 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 2min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in May
Bystrá nad Jizerou, Czech Republic
- Average sunshine days in May: 8.8 days
The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is June (6.3 days).
Average UV index in May
Bystrá nad Jizerou, 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 November and December (UV index 1).
Average cloud cover in May
Bystrá nad Jizerou, Czech Republic
- Average cloud cover in May: 40
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in May
Bystrá nad Jizerou, Czech Republic
- Average visibility in May: 9km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February and December (7km).
Bystrá nad Jizerou, Czech Republic
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