August weather forecast
Altheim, Austria

August

Weather in August

The last month of the summer, August, is another warm month in Altheim, Austria, with an average temperature varying between 23.2°C (73.8°F) and 12.3°C (54.1°F).

Temperature

Altheim sees its peak of temperatures during July and August, with an average high-temperature of 23.2°C (73.8°F).

Humidity

In August, the average relative humidity in Altheim is 80%.

Rainfall

In Altheim, in August, during 19 rainfall days, 107mm (4.21") of precipitation is typically accumulated. Throughout the year, in Altheim, Austria, there are 186.2 rainfall days, and 1040mm (40.94") of precipitation is accumulated.

Snowfall

In Altheim, snow does not fall in June through September.

Daylight

In August, the average length of the day in Altheim is 14h and 16min.
On the first day of August, sunrise is at 05:43 and sunset at 20:43. On the last day of the month, sunrise is at 06:24 and sunset at 19:50 CEST.

Sunshine

With an average of 9.8h of sunshine, August has the most sunshine of the year.

UV index

The average daily maximum UV index in August is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 4 in August translates into this advice:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.

Frequently asked questions

What are the warmest months in Altheim?
The yearly peak temperatures in Altheim occur in July and August, averaging a high-temperature of 23.2°C (73.8°F).
What are the temperatures in Altheim in August?
The average high-temperature, in August, in Altheim, is 23.2°C (73.8°F), while the average low-temperature is 12.3°C (54.1°F).
What is the average humidity in August in Altheim?
The average relative humidity in August in Altheim is 80%.
How much does it rain in Altheim in August?
In August, in Altheim, Austria, the rain falls for 19 days. Throughout August, 107mm (4.21") of precipitation is accumulated.
When it does not snow in Altheim?
In Altheim, Austria, snow does not fall in June through September.
How many hours of daylight does Altheim have in August?
In Altheim, the average day length in August is 14h and 16min.
When is the sunrise / sunset in August in Altheim?
On the first day of August in Altheim, sunrise is at 05:43 and sunset at 20:43. On the last day of the month, sunrise is at 06:24 and sunset at 19:50 CEST.
What month has the most sunshine in Altheim?
The month with the most sunshine in Altheim, Austria, is August, with an average of 9.8h of sunshine.
How long on average sun shines in August in Altheim?
In August, the average sunshine duration is 9.8h.
How high is the UV index in August in Altheim?
The average daily maximum UV index in August in Altheim is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in August
Altheim, Austria
  • Average high temperature in August: 23.2°C

The warmest months (with the highest average high temperature) are July and August (23.2°C).
The month with the lowest average high temperature is January (2.1°C).

  • Average low temperature in August: 12.3°C

The month with the highest average low temperature is August (12.3°C).
The coldest months (with the lowest average low temperature) are January and February (-3.8°C).

Average pressure in August
Altheim, Austria
  • Average pressure in August: 1017.6mbar

The month with the highest atmospheric pressure is December (1020.4mbar).
The months with the lowest atmospheric pressure are April and May (1015.7mbar).

Average wind speed in August
Altheim, Austria
  • Average wind speed in August: 6.8km/h

The windiest month (with the highest average wind speed) is March (9.8km/h).
The calmest month (with the lowest average wind speed) is August (6.8km/h).

Average humidity in August
Altheim, Austria
  • Average humidity in August: 80%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (77%).

Average rainfall in August
Altheim, Austria
  • Average rainfall in August: 107mm

The wettest month (with the highest rainfall) is May (125mm).
The driest month (with the least rainfall) is November (40mm).

Average rainfall days in August
Altheim, Austria
  • Average rainfall days in August: 19 days

The month with the highest number of rainy days is May (23.2 days).
The month with the least rainy days is February (8.7 days).

Average snowfall in August
Altheim, Austria
  • Average snowfall in August: 0mm

The month with the highest snowfall is January (409mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in August
Altheim, Austria
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Altheim, Austria
  • Average daylight in August: 14h and 2min

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 August: 9h and 5min

The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).

Average sunshine days in August
Altheim, Austria
  • Average sunshine days in August: 9.2 days

The month with the most sunshine days is November (15.9 days).
The month with the least sunshine days is June (4.9 days).

Average UV index in August
Altheim, Austria
  • Average UV index in August: 4

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

Average cloud cover in August
Altheim, Austria
  • Average cloud cover in August: 35

The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in August
Altheim, Austria
  • Average visibility in August: 8km

The months with the highest visibility are April, June and July (9km).
The months with the lowest visibility are January and February (7km).

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