May weather forecastRatten, Austria

May

Weather in May

The last month of the spring, May, is a refreshing month in Ratten, Austria, with an average temperature ranging between min 6.3°C (43.3°F) and max 15.6°C (60.1°F).

Temperature

Ratten's average high-temperature in May is a refreshing 15.6°C (60.1°F), indicating a subtle variation from April. Throughout the month of May, the average temperature in Ratten dips to a frosty 6.3°C (43.3°F) at night.

Humidity

The average relative humidity in May in Ratten is 81%.

Rainfall

In Ratten, Austria, during May, the rain falls for 16.8 days and regularly aggregates up to 68mm (2.68") of precipitation. Throughout the year, in Ratten, there are 119.1 rainfall days, and 541mm (21.3") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Ratten. May is the last month it regularly snows in Ratten, Austria. During 1.3 snowfall days, in May, Ratten aggregates 30mm (1.18") of snow. Throughout the year, in Ratten, there are 59.8 snowfall days, and 1064mm (41.89") of snow is accumulated.

Daylight

In May, the average length of the day is 15h and 8min.
On the first day of May in Ratten, Austria, sunrise is at 05:39 and sunset at 20:09. On the last day of the month, sunrise is at 05:04 and sunset at 20:45 CEST.

Sunshine

The average sunshine in May is 9.1h.

UV index

The average daily maximum UV index in May is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: A typical high UV index of 3 in May suggests the following recommendations:
Heed the precautions - It is counselled to guard against solar damage. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.

Updated: Jan 27, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Ratten, in May, the average high-temperature is 15.6°C (60.1°F), and the average low-temperature is 6.3°C (43.3°F).

The average relative humidity in May in Ratten, Austria, is 81%.

In Ratten, Austria, during May, the rain falls for 16.8 days and regularly aggregates up to 68mm (2.68") of precipitation.

May is the last month it regularly snows in Ratten. During 1.3 snowfall days, in May, Ratten aggregates 30mm (1.18") of snow.

In May, the average day length in Ratten, Austria, is 15h and 8min.

In May, on the first day of the month, sunrise is at 05:39 and sunset at 20:09. On the last day of the month, in Ratten, sunrise is at 05:04 and sunset at 20:45 CEST.

In Ratten, Austria, the average sunshine duration in May is 9.1h.

The average daily maximum UV index in May in Ratten, Austria, is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A May J J A S O N D

Apr

May

Jun

Average high temperature

12.7°C

15.6°C

20°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.5km/h

9.7km/h

8.7km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

18.3

12.7

10.5

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Ratten, Austria

Average high temperature in May: 15.6°C

The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (0.3°C).

Average low temperature in May: 6.3°C

The month with the highest average low temperature is August (12°C).
The coldest month (with the lowest average low temperature) is January (-5.8°C).

Average pressure in May
Ratten, Austria

Average pressure in May: 1015.3mbar

The month with the highest atmospheric pressure is December (1020.5mbar).
The months with the lowest atmospheric pressure are May and June (1015.3mbar).

Average wind speed in May
Ratten, Austria

Average wind speed in May: 9km/h

The windiest month (with the highest average wind speed) is March (9.2km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).

Average humidity in May
Ratten, Austria

Average humidity in May: 81%

The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and August (76%).

Average rainfall in May
Ratten, Austria

Average rainfall in May: 68mm

The wettest month (with the highest rainfall) is July (86mm).
The driest months (with the least rainfall) are March and April (23mm).

Average rainfall days in May
Ratten, Austria

Average rainfall days in May: 16.8 days

The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is November (3.5 days).

Average snowfall in May
Ratten, Austria

Average snowfall in May: 30mm

The month with the highest snowfall is January (263mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Ratten, Austria

Average snowfall days in May: 1.3 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
Ratten, Austria

Average daylight in May: 15h and 6min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

Average sunshine in May: 9h and 6min

The months with the most sunshine are July and August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).