Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average sea temperature in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
August brings the highest temperatures, with an average high of 17.4°C and an average low of 16.1°C.Humidity
In Penzance, the average relative humidity in August is 83%.Rainfall
In Penzance, during August, the rain falls for 11.9 days and regularly aggregates up to 18mm of precipitation. In Penzance, during the entire year, the rain falls for 145.1 days and collects up to 224mm of precipitation.Snowfall
In Penzance, snow does not fall in February through December.Sea temperature
August is the month with the warmest seawater in Penzance, with an average sea temperature of 17.1°C.Note: For the majority, swimming in water with a temperature of 17.1°C is not enjoyable. The difficulty in managing breathing rises as the temperature decreases from 21°C to 15°C.
Daylight
In August, the average length of the day in Penzance is 14h and 26min.On the first day of the month, sunrise is at 5:50 am and sunset at 9:06 pm. On the last day of August, in Penzance, sunrise is at 6:35 am and sunset at 8:09 pm BST.
Sunshine
In August, the average sunshine is 8.1h.UV index
With an average maximum UV index of 5, August is the month with the highest UV index in Penzance. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: In August, a daily maximum UV index of 5 leads to the following instructions:
Undertake precautions - It is suggested to shield oneself from sunburn. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
FAQ
What are the warmest months in Penzance?
What are the temperatures in Penzance in August?
What is the average humidity in August in Penzance?
How many days does it rain in August in Penzance?
When it does not snow in Penzance?
What is the month with the warmest sea water in Penzance?
What is the sea water temperature in August in Penzance?
How many hours of daylight does Penzance have in August?
When are sunrise and sunset in August in Penzance?
How many hours of sunshine does Penzance have in August?
What is the month with the highest UV index in Penzance?
How high is the UV index in August in Penzance?
Average temperature in August
Penzance, United Kingdom
- Average high temperature in August: 17.4°C
The warmest month (with the highest average high temperature) is August (17.4°C).
The month with the lowest average high temperature is February (9.4°C).
- Average low temperature in August: 16.1°C
The month with the highest average low temperature is August (16.1°C).
The coldest month (with the lowest average low temperature) is February (7.3°C).
Average pressure in August
Penzance, United Kingdom
- Average pressure in August: 1015.7mbar
The month with the highest atmospheric pressure is September (1017.5mbar).
The month with the lowest atmospheric pressure is November (1010.4mbar).
Average wind speed in August
Penzance, United Kingdom
- Average wind speed in August: 23.8km/h
The windiest month (with the highest average wind speed) is December (34.4km/h).
The calmest month (with the lowest average wind speed) is July (21.9km/h).
Average humidity in August
Penzance, United Kingdom
- Average humidity in August: 83%
The month with the highest relative humidity is June (85%).
The months with the lowest relative humidity are January, February, November and December (79%).
Average rainfall in August
Penzance, United Kingdom
- Average rainfall in August: 18mm
The wettest month (with the highest rainfall) is November (36mm).
The driest month (with the least rainfall) is May (10mm).
Average rainfall days in August
Penzance, United Kingdom
- Average rainfall days in August: 11.9 days
The month with the highest number of rainy days is November (16.3 days).
The month with the least rainy days is June (9.2 days).
Average snowfall in August
Penzance, United Kingdom
- Average snowfall in August: 0mm
The month with the highest snowfall is January (1mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in August
Penzance, United Kingdom
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature in August
Penzance, United Kingdom
- Average sea temperature in August: 17.1°C
The best month for swimming (with the highest average sea temperature) is August (17.1°C).
The coldest month (with the lowest average sea temperature) is March (9.7°C).
Average daylight in August /
Average sunshine in August
Penzance, 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 1min
The month with the most sunshine is April (Average sunshine: 8h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 48min).
Average sunshine days in August
Penzance, United Kingdom
- Average sunshine days in August: 13.3 days
The month with the most sunshine days is May (19.2 days).
The month with the least sunshine days is November (9.7 days).
Average UV index in August
Penzance, United Kingdom
- Average UV index in August: 5
The month with the highest UV index is August (UV index 5).
The months with the lowest UV index are January, February, March, April, November and December (UV index 3).
Average cloud cover in August
Penzance, United Kingdom
- Average cloud cover in August: 50
The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 42).
Average visibility in August
Penzance, United Kingdom
- Average visibility in August: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Penzance, United Kingdom
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