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 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
August
Weather in August
Temperature
The advent of August signifies a minor shift to an average high-temperature of a still moderate 15.4°C (59.7°F), aligning closely with July. Throughout the month of August, Grantown-on-Spey sees a steady low-temperature average of 8.9°C (48°F).Humidity
In Grantown-on-Spey, the average relative humidity in August is 85%.Rainfall
In Grantown-on-Spey, in August, it is raining for 17.6 days, with typically 31mm (1.22") of accumulated precipitation. Throughout the year, there are 150.9 rainfall days, and 264mm (10.39") of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
In Grantown-on-Spey, the average length of the day in August is 15h and 11min.On the first day of the month, sunrise is at 5:12 am and sunset at 9:28 pm. On the last day of August, sunrise is at 6:15 am and sunset at 8:14 pm BST.
Sunshine
June through August, with an average of 7h of sunshine, are months with the most sunshine.UV index
In August, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 3 in August interprets into the following recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in August?
What is the average humidity in August?
How much does it rain in August?
When it does not snow?
What is the average length of the day in August?
When are sunrise and sunset in August?
What are the months with the most sunshine?
How long on average sun shines in August?
How high is the UV index in August?
Average temperature in August
Grantown-on-Spey, United Kingdom
- Average high temperature in August: 15.4°C
The warmest month (with the highest average high temperature) is July (15.9°C).
The month with the lowest average high temperature is January (3°C).
- Average low temperature in August: 8.9°C
The month with the highest average low temperature is July (9.3°C).
The coldest month (with the lowest average low temperature) is January (-0.3°C).
Average pressure in August
Grantown-on-Spey, United Kingdom
- Average pressure in August: 1010.3mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is November (1005.9mbar).
Average wind speed in August
Grantown-on-Spey, United Kingdom
- Average wind speed in August: 12.4km/h
The windiest month (with the highest average wind speed) is January (19.8km/h).
The calmest months (with the lowest average wind speed) are June and July (11.7km/h).
Average humidity in August
Grantown-on-Spey, United Kingdom
- Average humidity in August: 85%
The month with the highest relative humidity is November (89%).
The months with the lowest relative humidity are April and May (80%).
Average rainfall in August
Grantown-on-Spey, United Kingdom
- Average rainfall in August: 31mm
The wettest month (with the highest rainfall) is June (34mm).
The driest month (with the least rainfall) is December (13mm).
Average rainfall days in August
Grantown-on-Spey, United Kingdom
- Average rainfall days in August: 17.6 days
The month with the highest number of rainy days is August (17.6 days).
The month with the least rainy days is December (8.9 days).
Average snowfall in August
Grantown-on-Spey, United Kingdom
- Average snowfall in August: 0mm
The month with the highest snowfall is February (70mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in August
Grantown-on-Spey, United Kingdom
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (8.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Grantown-on-Spey, United Kingdom
- Average daylight in August: 15h and 1min
The month with the longest days is June (Average daylight: 17h and 54min).
The month with the shortest days is December (Average daylight: 6h and 48min).
- Average sunshine in August: 7h and 0min
The months with the most sunshine are June, July and August (Average sunshine: 7h and 0min).
The months with the least sunshine are February and November (Average sunshine: 4h and 18min).
Average sunshine days in August
Grantown-on-Spey, United Kingdom
- Average sunshine days in August: 10.2 days
The month with the most sunshine days is December (16.2 days).
The month with the least sunshine days is July (9.5 days).
Average UV index in August
Grantown-on-Spey, United Kingdom
- 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 January, February, March, April, November and December (UV index 2).
Average cloud cover in August
Grantown-on-Spey, United Kingdom
- Average cloud cover in August: 60
The month with the most cloud cover is June (Cloud cover 65).
The months with the least cloud cover are April and December (Cloud cover 56).
Average visibility in August
Grantown-on-Spey, United Kingdom
- Average visibility in August: 8km
The months with the highest visibility are January, February, March, April, May, October, November and December (9km).
The months with the lowest visibility are June, July, August and September (8km).
