August weather forecast
Pfaffnau, Switzerland

August

Weather in August

The last month of the summer, August, is another warm month in Pfaffnau, Switzerland, with an average temperature varying between 11.8°C (53.2°F) and 23.3°C (73.9°F).

Temperature

Pfaffnau experiences peak temperatures, averaging a high-temperature of 23.3°C (73.9°F) during July and August.

Humidity

The average relative humidity in August in Pfaffnau is 79%.

Rainfall

In Pfaffnau, in August, during 18.3 rainfall days, 95mm (3.74") of precipitation is typically accumulated. Throughout the year, in Pfaffnau, there are 190.8 rainfall days, and 880mm (34.65") of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In Pfaffnau, Switzerland, the average length of the day in August is 14h and 11min.
On the first day of the month, sunrise is at 06:07 and sunset at 21:01. On the last day of August, in Pfaffnau, sunrise is at 06:46 and sunset at 20:10 CEST.

Sunshine

With an average of 10.4h of sunshine, August has the most sunshine of the year.

UV index

In August, the average daily maximum UV index in Pfaffnau is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: A maximum high daily UV index of 4 during August translates into the following directions:
Undertake precautions - Guarding against sun damage is counselled. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.

Frequently asked questions

What month is the hottest in Pfaffnau?
The warmest period in Pfaffnau, Switzerland, is usually observed in July and August, with the average high-temperature peaking at 23.3°C (73.9°F).
What is the average August temperature in Pfaffnau?
The high-temperature during August is 23.3°C (73.9°F) and the low-temperature is 11.8°C (53.2°F).
What is the average humidity in August in Pfaffnau?
The average relative humidity in August is 79%.
How many days does it rain in August in Pfaffnau?
In Pfaffnau, during August, the rain falls for 18.3 days and regularly aggregates up to 95mm (3.74") of precipitation.
When it does not snow in Pfaffnau?
In Pfaffnau, Switzerland, snow does not fall in June through September.
What is the average length of the day in August in Pfaffnau?
The average day length in August is 14h and 11min.
When is the sunrise / sunset in August in Pfaffnau?
In August, on the first day of the month, sunrise is at 06:07 and sunset at 21:01. On the last day of the month, in Pfaffnau, sunrise is at 06:46 and sunset at 20:10 CEST.
What month has the most sunshine in Pfaffnau?
August has the most sunshine of the year in Pfaffnau, Switzerland, with an average of 10.4h of sunshine.
How long on average sun shines in August in Pfaffnau?
In Pfaffnau, the average sunshine duration in August is 10.4h.
What is the UV index intensity in August in Pfaffnau?
The average daily maximum UV index in August is 4. A UV Index value of 3 to 5 symbolizes a medium health risk 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 - Pfaffnau, Switzerland
Average temperature in August
Pfaffnau, Switzerland
  • Average high temperature in August: 23.3°C

The warmest months (with the highest average high temperature) are July and August (23.3°C).
The month with the lowest average high temperature is January (2.9°C).

  • Average low temperature in August: 11.8°C

The months with the highest average low temperature are July and August (11.8°C).
The coldest month (with the lowest average low temperature) is February (-3.4°C).

Average pressure in August - Pfaffnau, Switzerland
Average pressure in August
Pfaffnau, Switzerland
  • Average pressure in August: 1017.7mbar

The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).

Average wind speed in August - Pfaffnau, Switzerland
Average wind speed in August
Pfaffnau, Switzerland
  • Average wind speed in August: 5.9km/h

The windiest month (with the highest average wind speed) is March (8.8km/h).
The calmest month (with the lowest average wind speed) is August (5.9km/h).

Average humidity in August - Pfaffnau, Switzerland
Average humidity in August
Pfaffnau, Switzerland
  • Average humidity in August: 79%

The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are April and July (78%).

Average rainfall in August - Pfaffnau, Switzerland
Average rainfall in August
Pfaffnau, Switzerland
  • Average rainfall in August: 95mm

The wettest month (with the highest rainfall) is May (106mm).
The driest month (with the least rainfall) is September (45mm).

Average rainfall days in August - Pfaffnau, Switzerland
Average rainfall days in August
Pfaffnau, Switzerland
  • Average rainfall days in August: 18.3 days

The month with the highest number of rainy days is May (22.4 days).
The month with the least rainy days is February (10.6 days).

Average snowfall in August - Pfaffnau, Switzerland
Average snowfall in August
Pfaffnau, Switzerland
  • Average snowfall in August: 0mm

The month with the highest snowfall is February (153mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in August - Pfaffnau, Switzerland
Average snowfall days in August
Pfaffnau, Switzerland
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August / Average sunshine in August - Pfaffnau, Switzerland
Average daylight in August /
Average sunshine in August
Pfaffnau, Switzerland
  • Average daylight in August: 14h and 1min

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 36min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in August - Pfaffnau, Switzerland
Average sunshine days in August
Pfaffnau, Switzerland
  • Average sunshine days in August: 9.6 days

The month with the most sunshine days is October (15 days).
The month with the least sunshine days is May (6.6 days).

Average UV index in August - Pfaffnau, Switzerland
Average UV index in August
Pfaffnau, Switzerland
  • 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 - Pfaffnau, Switzerland
Average cloud cover in August
Pfaffnau, Switzerland
  • Average cloud cover in August: 32

The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in August - Pfaffnau, Switzerland
Average visibility in August
Pfaffnau, Switzerland
  • Average visibility in August: 9km

The months with the highest visibility are March, April, July and August (9km).
The months with the lowest visibility are January, February, May, June, September, October, November and December (8km).

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