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
The unfolding of May shows an average high-temperature of a comfortable 17.1°C (62.8°F), indicating a slight variance from April's 14.4°C (57.9°F). During May, Sankt Roman observes a consistent average nighttime temperature of 6.5°C (43.7°F).Humidity
The average relative humidity in May is 80%.Rainfall
In May, the rain falls for 18.6 days. Throughout May, 59mm (2.32") of precipitation is accumulated. Throughout the year, in Sankt Roman, there are 151.4 rainfall days, and 511mm (20.12") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.2 snowfall days, in May, Sankt Roman aggregates 2mm (0.08") of snow. In Sankt Roman, Austria, during the entire year, snow falls for 38.2 days and aggregates up to 329mm (12.95") of snow.Daylight
The average length of the day in May is 15h and 15min.On the first day of the month, sunrise is at 05:44 and sunset at 20:20. On the last day of May, in Sankt Roman, sunrise is at 05:08 and sunset at 20:58 CEST.
Sunshine
In May, the average sunshine in Sankt Roman is 8.6h.UV index
In Sankt Roman, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: A maximum high UV index of 4 in May translates into the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Frequently asked questions
What are May temperatures in Sankt Roman?
What is the average humidity in May in Sankt Roman?
How much does it rain in Sankt Roman in May?
What is the last month it snows in Sankt Roman?
What is the average length of the day in May in Sankt Roman?
When are sunrise and sunset in May in Sankt Roman?
How long on average sun shines in May in Sankt Roman?
What is the UV index intensity in May in Sankt Roman?
Average temperature in May
Sankt Roman, Austria
- Average high temperature in May: 17.1°C
The warmest month (with the highest average high temperature) is August (23.3°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in May: 6.5°C
The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure in May
Sankt Roman, Austria
- Average pressure in May: 1015.7mbar
The month with the highest atmospheric pressure is December (1020mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in May
Sankt Roman, Austria
- Average wind speed in May: 9.5km/h
The windiest month (with the highest average wind speed) is March (11.4km/h).
The calmest month (with the lowest average wind speed) is August (7.1km/h).
Average humidity in May
Sankt Roman, Austria
- Average humidity in May: 80%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (75%).
Average rainfall in May
Sankt Roman, Austria
- Average rainfall in May: 59mm
The wettest months (with the highest rainfall) are June and July (68mm).
The driest month (with the least rainfall) is November (23mm).
Average rainfall days in May
Sankt Roman, Austria
- Average rainfall days in May: 18.6 days
The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in May
Sankt Roman, Austria
- Average snowfall in May: 2mm
The month with the highest snowfall is January (115mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Sankt Roman, Austria
- Average snowfall days in May: 0.2 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
Sankt Roman, Austria
- Average daylight in May: 15h and 1min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in May: 8h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 54min).
Average sunshine days in May
Sankt Roman, Austria
- Average sunshine days in May: 8.1 days
The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is May (8.1 days).
Average UV index in May
Sankt Roman, Austria
- 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 January (UV index 1).
Average cloud cover in May
Sankt Roman, Austria
- Average cloud cover in May: 46
The months with the most cloud cover are January and December (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in May
Sankt Roman, Austria
- Average visibility in May: 9km
The months with the highest visibility are March, April, May, June, July and August (9km).
The month with the lowest visibility is January (7km).
Sankt Roman, Austria
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