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
In Opočno, the onset of May comes with a modest high-temperature shift, transitioning from April's refreshing 14.3°C (57.7°F) to a comfortable 17.3°C (63.1°F). The average temperature during May nights dips to a frosty 6.7°C (44.1°F).Humidity
The average relative humidity in May is 76%.Rainfall
In Opočno, during May, the rain falls for 16.8 days and regularly aggregates up to 42mm (1.65") of precipitation. Throughout the year, in Opočno, there are 152.4 rainfall days, and 378mm (14.88") of precipitation is accumulated.Snowfall
Months with snowfall in Opočno are January through May, October through December. May is the last month it regularly snows in Opočno. During 0.1 snowfall days, in May, Opočno aggregates 1mm (0.04") of snow. In Opočno, during the entire year, snow falls for 31.4 days and aggregates up to 232mm (9.13") of snow.Daylight
In Opočno, the average length of the day in May is 15h and 28min.On the first day of the month, sunrise is at 05:29 and sunset at 20:15. On the last day of May, sunrise is at 04:50 and sunset at 20:56 CEST.
Sunshine
The average sunshine in May in Opočno is 9.2h.UV index
The average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: An average maximum UV index of 4 in May leads to these recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Frequently asked questions
What are May temperatures in Opočno?
What is the average humidity in May in Opočno?
How much does it rain in Opočno in May?
What is the last month it snows in Opočno?
What is the average length of the day in May in Opočno?
What time are sunrise and sunset in May in Opočno?
How long on average sun shines in May in Opočno?
What is the UV index reading in May in Opočno?
Average temperature in May
Opočno, Czech Republic
- Average high temperature in May: 17.3°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in May: 6.7°C
The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure in May
Opočno, Czech Republic
- Average pressure in May: 1015.6mbar
The month with the highest atmospheric pressure is October (1018.1mbar).
The month with the lowest atmospheric pressure is July (1015mbar).
Average wind speed in May
Opočno, Czech Republic
- Average wind speed in May: 10.6km/h
The windiest months (with the highest average wind speed) are March and December (12.1km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).
Average humidity in May
Opočno, 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 (71%).
Average rainfall in May
Opočno, Czech Republic
- Average rainfall in May: 42mm
The wettest month (with the highest rainfall) is June (55mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in May
Opočno, Czech Republic
- Average rainfall days in May: 16.8 days
The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is February (7 days).
Average snowfall in May
Opočno, Czech Republic
- Average snowfall in May: 1mm
The month with the highest snowfall is January (71mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Opočno, Czech Republic
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Opočno, Czech Republic
- Average daylight in May: 15h and 3min
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: 9h and 1min
The months with the most sunshine are July and August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in May
Opočno, Czech Republic
- Average sunshine days in May: 11.9 days
The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is June (9.1 days).
Average UV index in May
Opočno, Czech Republic
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in May
Opočno, Czech Republic
- Average cloud cover in May: 42
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in May
Opočno, Czech Republic
- Average visibility in May: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).
Opočno, Czech Republic
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