May weather forecastJanová, Czech Republic
May
Weather in May
The last month of the spring, May, is a comfortable month in Janová, Czech Republic, with an average temperature varying between 17.4°C (63.3°F) and 7.7°C (45.9°F).Temperature
May's onset brings a minor rise in the average high-temperature, moving from a mild 14.1°C (57.4°F) in April to a still refreshing 17.4°C (63.3°F). The average low-temperature, in May, is a frosty 7.7°C (45.9°F).Humidity
In May, the average relative humidity in Janová, Czech Republic, is 76%.Rainfall
May is the month with the most rainfall in Janová, Czech Republic. Rain falls for 20.2 days and accumulates 72mm (2.83") of precipitation.Snowfall
January through May, October through December are months with snowfall in Janová. May is the last month it regularly snows in Janová. During 0.3 snowfall days, in May, Janová aggregates 5mm (0.2") of snow. Throughout the year, there are 52 snowfall days, and 464mm (18.27") of snow is accumulated.Daylight
The average length of the day in May is 15h and 21min.On the first day of the month, sunrise is at 05:25 and sunset at 20:04. On the last day of May, sunrise is at 04:47 and sunset at 20:44 CEST.
Sunshine
In May, the average sunshine is 8.8h.UV index
In Janová, Czech Republic, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: In May, the maximum UV index of 4 translates into these guidelines:
Act with care - The suggestion to avoid sunburn is emphasized. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Janová, Czech Republic
- Average high temperature in May: 17.4°C
The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (0.1°C).
- Average low temperature in May: 7.7°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).
Average pressure in May
Janová, Czech Republic
- Average pressure in May: 1015.2mbar
The month with the highest atmospheric pressure is December (1018.8mbar).
The month with the lowest atmospheric pressure is July (1014.7mbar).
Average wind speed in May
Janová, Czech Republic
- Average wind speed in May: 10.9km/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 (9km/h).
Average humidity in May
Janová, Czech Republic
- Average humidity in May: 76%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (68%).
Average rainfall in May
Janová, Czech Republic
- Average rainfall in May: 72mm
The wettest month (with the highest rainfall) is May (72mm).
The driest month (with the least rainfall) is November (26mm).
Average rainfall days in May
Janová, Czech Republic
- Average rainfall days in May: 20.2 days
The month with the highest number of rainy days is May (20.2 days).
The month with the least rainy days is February (10.6 days).
Average snowfall in May
Janová, Czech Republic
- Average snowfall in May: 5mm
The month with the highest snowfall is January (150mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Janová, Czech Republic
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (15.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Janová, Czech Republic
- Average daylight in May: 15h and 18min
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: 8h and 48min
The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in May
Janová, Czech Republic
- Average sunshine days in May: 7.6 days
The month with the most sunshine days is October (15.8 days).
The month with the least sunshine days is June (7.4 days).
Average UV index in May
Janová, 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
Janová, Czech Republic
- Average cloud cover in May: 42
The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in May
Janová, Czech Republic
- Average visibility in May: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January and February (8km).
