May weather forecastAchau, Austria

May

Weather in May

The last month of the spring, May, is another comfortable month in Achau, Austria, with temperature in the range of an average high of 18.9°C (66°F) and an average low of 8.9°C (48°F).

Temperature

May's average high-temperature is a still comfortable 18.9°C (66°F), maintaining a close comparison with April's 16°C (60.8°F). In the month of May, Achau experiences an average low-temperature of 8.9°C (48°F).

Humidity

In Achau, the average relative humidity in May is 73%.

Rainfall

The month with the most rainfall in Achau is May, when the rain falls for 20.2 days and typically aggregates up to 66mm (2.6") of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In May, the average length of the day in Achau is 15h and 12min.
On the first day of May, sunrise is at 05:35 and sunset at 20:08. On the last day of the month, sunrise is at 04:59 and sunset at 20:45 CEST.

Sunshine

In May, the average sunshine in Achau is 9.7h.

UV index

In Achau, Austria, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily high UV index of 4 in May translates into this advice:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.

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

Frequently asked questions

The high-temperature, in May, in Achau, is 18.9°C (66°F), while the low-temperature averages to 8.9°C (48°F).

The average relative humidity in May in Achau is 73%.

The month with the most rainfall in Achau is May, when the rain falls for 20.2 days and typically aggregates up to 66mm (2.6") of precipitation.

In Achau, Austria, in May, it is raining for 20.2 days, with typically 66mm (2.6") of accumulated precipitation.

In Achau, snow does not fall in May through September.

In May, in Achau, Austria, it doesn't snow. April is the latest month when it typically snows.

In Achau, Austria, the average day length in May is 15h and 12min.

In May, on the first day of the month, sunrise is at 05:35 and sunset at 20:08. On the last day of the month, in Achau, sunrise is at 04:59 and sunset at 20:45 CEST.

In May, the average sunshine duration in Achau, Austria, is 9.7h.

In Achau, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe 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

16°C

18.9°C

23.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

13.4km/h

13.9km/h

12.6km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

14.2

8.3

9.5

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Achau, Austria

Average high temperature in May: 18.9°C

The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (2°C).

Average low temperature in May: 8.9°C

The month with the highest average low temperature is August (15.7°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).

Average pressure in May
Achau, Austria

Average pressure in May: 1015.3mbar

The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is June (1015.2mbar).

Average wind speed in May
Achau, Austria

Average wind speed in May: 12.9km/h

The windiest month (with the highest average wind speed) is February (13.7km/h).
The calmest month (with the lowest average wind speed) is August (9.9km/h).

Average humidity in May
Achau, Austria

Average humidity in May: 73%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (64%).

Average rainfall in May
Achau, Austria

Average rainfall in May: 66mm

The wettest month (with the highest rainfall) is May (66mm).
The driest month (with the least rainfall) is April (26mm).

Average rainfall days in May
Achau, Austria

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 October (10.4 days).

Average snowfall in May
Achau, Austria

Average snowfall in May: 0mm

The month with the highest snowfall is January (107mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in May
Achau, Austria

Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Achau, Austria

Average daylight in May: 15h and 12min

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: 9h and 42min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in May
Achau, Austria

Average sunshine days in May: 8.3 days

The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is May (8.3 days).

Average UV index in May
Achau, Austria

Average UV index in May: 4

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).