August weather forecast
Straumen, Norway

August

Weather in August

The last month of the summer, August, is another refreshing month in Straumen, Norway, with an average temperature varying between 17.7°C (63.9°F) and 8.9°C (48°F).

Temperature

Straumen's weather in August displays an average high-temperature of a still refreshing 17.7°C (63.9°F), showing minor disparity from July's 18.3°C (64.9°F). During the month of August, Straumen experiences a steady low-temperature average of 8.9°C (48°F).

Humidity

In August, the average relative humidity in Straumen, Norway, is 78%.

Rainfall

In August, the rain falls for 18 days. Throughout August, 60mm (2.36") of precipitation is accumulated. In Straumen, during the entire year, the rain falls for 167.8 days and collects up to 717mm (28.23") of precipitation.

Snowfall

June through September are months without snowfall in Straumen.

Sea temperature

The month with the warmest seawater is August, with an average sea temperature of 14.8°C (58.6°F).
Note: It is life-risking to swim in 14.8°C (58.6°F). Briefly staying in 13°C (55.4°F) waters feels unsettling, and temperatures below 10°C (50°F) might result in cold shock and loss of breath control, hinging on personal endurance.

Daylight

In Straumen, the average length of the day in August is 16h and 16min.
On the first day of August, sunrise is at 04:26 and sunset at 22:15. On the last day of the month, sunrise is at 05:57 and sunset at 20:32 CEST.

Sunshine

In August, the average sunshine in Straumen is 8.7h.

UV index

In Straumen, the average daily maximum UV index in August is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: A daily high UV index of 3 in August leads to these guidelines:
Guard yourself - An obligation to protect skin and eyes from harm exists. When the Sun is at its strongest around midday, find shade and limit exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.

Frequently asked questions

What is the usual temperature for Straumen in August?
In August, in Straumen, the average high-temperature is 17.7°C (63.9°F), and the average low-temperature is 8.9°C (48°F).
What is the average humidity in August in Straumen?
In August, the average relative humidity is 78%.
How much does it rain in Straumen in August?
In Straumen, Norway, during August, the rain falls for 18 days and regularly aggregates up to 60mm (2.36") of precipitation.
When it does not snow in Straumen?
In Straumen, snow does not fall in June through September.
When is the sea warmest in Straumen?
With an average sea temperature of 14.8°C (58.6°F), August is the month with the warmest seawater in Straumen.
How cold is the water in August in Straumen?
In Straumen, Norway, the average seawater temperature in August is 14.8°C (58.6°F). Swimming in 14.8°C (58.6°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.
What is the average length of the day in August in Straumen?
In August, the average day length is 16h and 16min.
What time are sunrise and sunset in August in Straumen?
On the first day of August in Straumen, sunrise is at 04:26 and sunset at 22:15. On the last day of the month, sunrise is at 05:57 and sunset at 20:32 CEST.
How long on average sun shines in August in Straumen?
The average sunshine duration in August in Straumen is 8.7h.
What is the UV index reading in August in Straumen?
In August, the average daily maximum UV index in Straumen, Norway, is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
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 sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in August - Straumen, Norway
Average temperature in August
Straumen, Norway
  • Average high temperature in August: 17.7°C

The warmest month (with the highest average high temperature) is July (18.3°C).
The month with the lowest average high temperature is January (-2.3°C).

  • Average low temperature in August: 8.9°C

The month with the highest average low temperature is July (9.5°C).
The coldest month (with the lowest average low temperature) is February (-6.5°C).

Average pressure in August - Straumen, Norway
Average pressure in August
Straumen, Norway
  • Average pressure in August: 1010.7mbar

The month with the highest atmospheric pressure is May (1014.5mbar).
The month with the lowest atmospheric pressure is December (1003.5mbar).

Average wind speed in August - Straumen, Norway
Average wind speed in August
Straumen, Norway
  • Average wind speed in August: 8.3km/h

The windiest month (with the highest average wind speed) is January (11.7km/h).
The calmest months (with the lowest average wind speed) are July and August (8.3km/h).

Average humidity in August - Straumen, Norway
Average humidity in August
Straumen, Norway
  • Average humidity in August: 78%

The month with the highest relative humidity is February (90%).
The months with the lowest relative humidity are May and June (73%).

Average rainfall in August - Straumen, Norway
Average rainfall in August
Straumen, Norway
  • Average rainfall in August: 60mm

The wettest month (with the highest rainfall) is March (78mm).
The driest month (with the least rainfall) is November (41mm).

Average rainfall days in August - Straumen, Norway
Average rainfall days in August
Straumen, Norway
  • Average rainfall days in August: 18 days

The month with the highest number of rainy days is August (18 days).
The month with the least rainy days is February (8 days).

Average snowfall in August - Straumen, Norway
Average snowfall in August
Straumen, Norway
  • Average snowfall in August: 0mm

The month with the highest snowfall is March (275mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in August - Straumen, Norway
Average snowfall days in August
Straumen, Norway
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is March (16 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average sea temperature in August - Straumen, Norway
Average sea temperature in August
Straumen, Norway
  • Average sea temperature in August: 14.8°C

The best month for swimming (with the highest average sea temperature) is August (14.8°C).
The coldest month (with the lowest average sea temperature) is March (4.5°C).

Average daylight in August / Average sunshine in August - Straumen, Norway
Average daylight in August /
Average sunshine in August
Straumen, Norway
  • Average daylight in August: 16h and 2min

The month with the longest days is June (Average daylight: 20h and 42min).
The month with the shortest days is December (Average daylight: 4h and 30min).

  • Average sunshine in August: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 1h and 30min).

Average sunshine days in August - Straumen, Norway
Average sunshine days in August
Straumen, Norway
  • Average sunshine days in August: 10.8 days

The month with the most sunshine days is November (13.6 days).
The month with the least sunshine days is December (9.4 days).

Average UV index in August - Straumen, Norway
Average UV index in August
Straumen, Norway
  • Average UV index in August: 3

The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are February and December (UV index 1).

Average cloud cover in August - Straumen, Norway
Average cloud cover in August
Straumen, Norway
  • Average cloud cover in August: 50

The month with the most cloud cover is March (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 50).

Average visibility in August - Straumen, Norway
Average visibility in August
Straumen, Norway
  • Average visibility in August: 8km

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

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