August weather forecast
East Portlemouth, United Kingdom

August

Weather in August

The last month of the summer, August, is another comfortable month in East Portlemouth, United Kingdom, with an average temperature fluctuating between 18.3°C (64.9°F) and 13.9°C (57°F).

Temperature

As East Portlemouth steps into August, the average high-temperature holds at a still enjoyable 18.3°C (64.9°F), hinting at a minor fluctuation from the prior month. East Portlemouth experiences a minimal drop from daytime high temperatures, recording an average low-temperature of 13.9°C (57°F) throughout August.

Humidity

In August, the average relative humidity is 83%.

Rainfall

In East Portlemouth, during August, the rain falls for 18.3 days and regularly aggregates up to 54mm (2.13") of precipitation. Throughout the year, in East Portlemouth, there are 199.6 rainfall days, and 604mm (23.78") of precipitation is accumulated.

Snowfall

March through October are months without snowfall in East Portlemouth.

Daylight

In East Portlemouth, the average length of the day in August is 14h and 26min.
On the first day of the month, sunrise is at 5:44 am and sunset at 8:58 pm. On the last day of August, in East Portlemouth, sunrise is at 6:29 am and sunset at 8:01 pm BST.

Sunshine

In August, the average sunshine is 8.3h.

UV index

The average daily maximum UV index in August in East Portlemouth is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: During August, 4 as the daily maximum UV index converts into the following advice:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.

Frequently asked questions

What are the temperatures in East Portlemouth in August?
An average high-temperature, in August, in East Portlemouth, is 18.3°C (64.9°F) and the average low-temperature is 13.9°C (57°F).
What is the average humidity in August in East Portlemouth?
The average relative humidity in August is 83%.
How much does it rain in East Portlemouth in August?
In East Portlemouth, United Kingdom, in August, during 18.3 rainfall days, 54mm (2.13") of precipitation is typically accumulated.
When it does not snow in East Portlemouth?
In East Portlemouth, snow does not fall in March through October.
How many hours of daylight does East Portlemouth have in August?
The average day length in August in East Portlemouth, United Kingdom, is 14h and 26min.
When is the sunrise / sunset in August in East Portlemouth?
In August, on the first day of the month, sunrise is at 5:44 am and sunset at 8:58 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 8:01 pm BST.
How long on average sun shines in August in East Portlemouth?
In East Portlemouth, the average sunshine duration in August is 8.3h.
How high is the UV index in August in East Portlemouth?
The average daily maximum UV index in August in East Portlemouth, United Kingdom, is 4. A UV Index estimate of 3 to 5 represents 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in August
East Portlemouth, United Kingdom
  • Average high temperature in August: 18.3°C

The warmest month (with the highest average high temperature) is July (18.5°C).
The month with the lowest average high temperature is February (8.5°C).

  • Average low temperature in August: 13.9°C

The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is February (5.2°C).

Average pressure in August
East Portlemouth, United Kingdom
  • Average pressure in August: 1015.5mbar

The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).

Average wind speed in August
East Portlemouth, United Kingdom
  • Average wind speed in August: 18.2km/h

The windiest month (with the highest average wind speed) is December (26.3km/h).
The calmest month (with the lowest average wind speed) is July (16.9km/h).

Average humidity in August
East Portlemouth, United Kingdom
  • Average humidity in August: 83%

The months with the highest relative humidity are June and October (84%).
The months with the lowest relative humidity are February, March and April (82%).

Average rainfall in August
East Portlemouth, United Kingdom
  • Average rainfall in August: 54mm

The wettest month (with the highest rainfall) is November (72mm).
The driest month (with the least rainfall) is May (32mm).

Average rainfall days in August
East Portlemouth, United Kingdom
  • Average rainfall days in August: 18.3 days

The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is September (14.5 days).

Average snowfall in August
East Portlemouth, United Kingdom
  • Average snowfall in August: 0mm

The month with the highest snowfall is January (10mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).

Average snowfall days in August
East Portlemouth, United Kingdom
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in August /
Average sunshine in August
East Portlemouth, United Kingdom
  • Average daylight in August: 14h and 2min

The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).

  • Average sunshine in August: 8h and 2min

The month with the most sunshine is July (Average sunshine: 8h and 48min).
The month with the least sunshine is November (Average sunshine: 4h and 12min).

Average sunshine days in August
East Portlemouth, United Kingdom
  • Average sunshine days in August: 8 days

The month with the most sunshine days is April (11.8 days).
The months with the least sunshine days are August and November (8 days).

Average UV index in August
East Portlemouth, United Kingdom
  • Average UV index in August: 4

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

Average cloud cover in August
East Portlemouth, United Kingdom
  • Average cloud cover in August: 46

The month with the most cloud cover is November (Cloud cover 58).
The month with the least cloud cover is April (Cloud cover 43).

Average visibility in August
East Portlemouth, United Kingdom
  • Average visibility in August: 9km

The months with the highest visibility are February, April, June, July, September and November (10km).
The months with the lowest visibility are January, March, May, August, October and December (9km).

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