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
Observing a slight rise in May, the average high-temperature shifts from April's cool 11.6°C (52.9°F) to a mild 15.3°C (59.5°F). Treffen experiences a steady low-temperature of 4.3°C (39.7°F) throughout May.Humidity
The average relative humidity in May in Treffen is 80%.Rainfall
In Treffen, in May, during 24.8 rainfall days, 134mm (5.28") of precipitation is typically accumulated. Throughout the year, in Treffen, Austria, there are 211.4 rainfall days, and 1234mm (48.58") of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
In May, the average length of the day in Treffen is 15h and 2min.On the first day of May in Treffen, Austria, sunrise is at 05:48 and sunset at 20:14. On the last day of the month, sunrise is at 05:14 and sunset at 20:49 CEST.
Sunshine
In May, the average sunshine in Treffen is 9.4h.UV index
In Treffen, the average daily maximum UV index in May is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: In May, a regular UV index of 3 translates into these guidelines:
Act with care - The need to guard against sun damage is communicated. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Always opt for UVA and UVB-resistant sunglasses on radiant days. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Treffen?
What is the average humidity in May in Treffen?
How much does it rain in Treffen in May?
When it does not snow in Treffen?
Does it snow in Treffen in May?
How many hours of daylight does Treffen have in May?
When is the sunrise / sunset in May in Treffen?
How many hours of sunshine does Treffen have in May?
How high is the UV index in May in Treffen?
Average temperature in May
Treffen, Austria
- Average high temperature in May: 15.3°C
The warmest months (with the highest average high temperature) are July and August (21.9°C).
The month with the lowest average high temperature is January (0.1°C).
- Average low temperature in May: 4.3°C
The month with the highest average low temperature is August (9.7°C).
The coldest month (with the lowest average low temperature) is January (-6.8°C).
Average pressure in May
Treffen, Austria
- Average pressure in May: 1015.2mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is May (1015.2mbar).
Average wind speed in May
Treffen, Austria
- Average wind speed in May: 6.6km/h
The windiest month (with the highest average wind speed) is March (6.9km/h).
The calmest month (with the lowest average wind speed) is August (5.3km/h).
Average humidity in May
Treffen, Austria
- Average humidity in May: 80%
The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is July (78%).
Average rainfall in May
Treffen, Austria
- Average rainfall in May: 134mm
The wettest month (with the highest rainfall) is November (145mm).
The driest month (with the least rainfall) is January (54mm).
Average rainfall days in May
Treffen, Austria
- Average rainfall days in May: 24.8 days
The month with the highest number of rainy days is May (24.8 days).
The month with the least rainy days is January (11.2 days).
Average snowfall in May
Treffen, Austria
- Average snowfall in May: 0mm
The month with the highest snowfall is February (223mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Treffen, Austria
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (12.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Treffen, Austria
- Average daylight in May: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in May: 9h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The months with the least sunshine are February and November (Average sunshine: 4h and 30min).
Average sunshine days in May
Treffen, Austria
- Average sunshine days in May: 4.5 days
The month with the most sunshine days is October (14.2 days).
The month with the least sunshine days is July (3.9 days).
Average UV index in May
Treffen, Austria
- Average UV index in May: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in May
Treffen, Austria
- Average cloud cover in May: 48
The months with the most cloud cover are February and November (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in May
Treffen, Austria
- Average visibility in May: 8km
The months with the highest visibility are April, May, June, July, August and December (8km).
The month with the lowest visibility is February (6km).
