August weather forecast
Sidlesham, United Kingdom

August

Weather in August

August, the last month of the summer in Sidlesham, is also an enjoyable month, with temperature in the range of an average high of 19.5°C (67.1°F) and an average low of 14.6°C (58.3°F).

Temperature

August is Sidlesham's warmest month, registering average high temperatures of 19.5°C (67.1°F) and lows of 14.6°C (58.3°F).

Humidity

The average relative humidity in August is 80%.

Rainfall

In August, the rain falls for 15.8 days. Throughout August, 40mm (1.57") of precipitation is accumulated. In Sidlesham, during the entire year, the rain falls for 183.3 days and collects up to 504mm (19.84") of precipitation.

Snowfall

March through October are months without snowfall in Sidlesham.

Daylight

The average length of the day in August in Sidlesham, United Kingdom, is 14h and 29min.
On the first day of August, sunrise is at 5:30 am and sunset at 8:48 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 7:50 pm BST.

Sunshine

The average sunshine in August is 9.2h.

UV index

In Sidlesham, the average daily maximum UV index in August is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: The average daily UV index of 4 in August transforms into the following instructions:
Act with care - The suggestion to avoid sunburn is emphasized. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.

Frequently asked questions

What is the hottest time of year in Sidlesham?
August stands out as Sidlesham's warmest month, with temperatures ranging between an average high of 19.5°C (67.1°F) and a low of 14.6°C (58.3°F).
What are the temperatures in Sidlesham in August?
The high-temperature in Sidlesham, United Kingdom, during August is 19.5°C (67.1°F) and the low-temperature is 14.6°C (58.3°F).
What is the average humidity in August in Sidlesham?
In August, the average relative humidity in Sidlesham, United Kingdom, is 80%.
How much does it rain in Sidlesham in August?
In Sidlesham, in August, during 15.8 rainfall days, 40mm (1.57") of precipitation is typically accumulated.
When it does not snow in Sidlesham?
March through October are months without snowfall in Sidlesham.
What is the average length of the day in August in Sidlesham?
In Sidlesham, United Kingdom, the average day length in August is 14h and 29min.
When is the sunrise / sunset in August in Sidlesham?
In August, on the first day of the month, sunrise is at 5:30 am and sunset at 8:48 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 7:50 pm BST.
How many hours of sunshine does Sidlesham have in August?
The average sunshine duration in August in Sidlesham, United Kingdom, is 9.2h.
What is the UV index intensity in August in Sidlesham?
In August, the average daily maximum UV index in Sidlesham, United Kingdom, is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's 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 - Sidlesham, United Kingdom
Average temperature in August
Sidlesham, United Kingdom
  • Average high temperature in August: 19.5°C

The warmest month (with the highest average high temperature) is August (19.5°C).
The month with the lowest average high temperature is February (7.7°C).

  • Average low temperature in August: 14.6°C

The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is February (4.3°C).

Average pressure in August - Sidlesham, United Kingdom
Average pressure in August
Sidlesham, United Kingdom
  • Average pressure in August: 1015.4mbar

The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1010.9mbar).

Average wind speed in August - Sidlesham, United Kingdom
Average wind speed in August
Sidlesham, United Kingdom
  • Average wind speed in August: 17.5km/h

The windiest month (with the highest average wind speed) is December (24.8km/h).
The calmest month (with the lowest average wind speed) is July (16.9km/h).

Average humidity in August - Sidlesham, United Kingdom
Average humidity in August
Sidlesham, United Kingdom
  • Average humidity in August: 80%

The months with the highest relative humidity are January and December (84%).
The month with the lowest relative humidity is September (79%).

Average rainfall in August - Sidlesham, United Kingdom
Average rainfall in August
Sidlesham, United Kingdom
  • Average rainfall in August: 40mm

The wettest month (with the highest rainfall) is December (64mm).
The driest month (with the least rainfall) is April (24mm).

Average rainfall days in August - Sidlesham, United Kingdom
Average rainfall days in August
Sidlesham, United Kingdom
  • Average rainfall days in August: 15.8 days

The month with the highest number of rainy days is November (18.8 days).
The month with the least rainy days is September (12.6 days).

Average snowfall in August - Sidlesham, United Kingdom
Average snowfall in August
Sidlesham, United Kingdom
  • Average snowfall in August: 0mm

The month with the highest snowfall is January (7mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).

Average snowfall days in August - Sidlesham, United Kingdom
Average snowfall days in August
Sidlesham, United Kingdom
  • Average snowfall days in August: 0 days

The months with the highest number of snowfall days are January and February (1.8 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 - Sidlesham, United Kingdom
Average daylight in August /
Average sunshine in August
Sidlesham, United Kingdom
  • Average daylight in August: 14h and 3min

The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).

  • Average sunshine in August: 9h and 1min

The month with the most sunshine is July (Average sunshine: 9h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).

Average sunshine days in August - Sidlesham, United Kingdom
Average sunshine days in August
Sidlesham, United Kingdom
  • Average sunshine days in August: 12.1 days

The month with the most sunshine days is March (14.3 days).
The month with the least sunshine days is November (8.3 days).

Average UV index in August - Sidlesham, United Kingdom
Average UV index in August
Sidlesham, United Kingdom
  • 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 and February (UV index 2).

Average cloud cover in August - Sidlesham, United Kingdom
Average cloud cover in August
Sidlesham, United Kingdom
  • Average cloud cover in August: 40

The month with the most cloud cover is November (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 39).

Average visibility in August - Sidlesham, United Kingdom
Average visibility in August
Sidlesham, United Kingdom
  • Average visibility in August: 10km

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

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