August weather forecastSaint Andrews, Canada
August
Weather in August
The last month of the summer, August, is also an enjoyable month in Saint Andrews, Canada, with an average temperature varying between 15.2°C (59.4°F) and 19.9°C (67.8°F).Temperature
The warmest period tends to be August, when average temperatures fluctuate between a high of 19.9°C (67.8°F) and a low of 15.2°C (59.4°F).Humidity
The average relative humidity in August is 82%.Rainfall
August is the month with the least rainfall. Rain falls for 10.3 days and accumulates 42mm (1.65") of precipitation.Snowfall
In Saint Andrews, snow does not fall in May through September.Sea temperature
August is the month with the warmest seawater, with an average sea temperature of 13.3°C (55.9°F).Note: Dipping into 13.3°C (55.9°F) below 10°C (50°F) needs protective wear, or you'd face cold shock and breathing issues swiftly. Meanwhile, a slight swim around 13°C (55.4°F) feels cold to the bone.
Daylight
The average length of the day in August in Saint Andrews is 14h and 2min.On the first day of the month, sunrise is at 6:14 am and sunset at 8:54 pm. On the last day of August, sunrise is at 6:49 am and sunset at 8:06 pm ADT.
Sunshine
With an average of 10h of sunshine, August has the most sunshine of the year.UV index
July and August, with an average maximum UV index of 5, are months with the highest UV index in Saint Andrews, Canada. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index of 5 during August leads to these instructions:
Heed the precautions - Suggestions to avoid sunburn are made. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Saint Andrews, Canada
- Average high temperature in August: 19.9°C
The warmest month (with the highest average high temperature) is August (19.9°C).
The month with the lowest average high temperature is January (-0.8°C).
- Average low temperature in August: 15.2°C
The month with the highest average low temperature is August (15.2°C).
The coldest month (with the lowest average low temperature) is January (-6.7°C).
Average pressure in August
Saint Andrews, Canada
- Average pressure in August: 1014.4mbar
The month with the highest atmospheric pressure is September (1017.1mbar).
The month with the lowest atmospheric pressure is June (1012.9mbar).
Average wind speed in August
Saint Andrews, Canada
- Average wind speed in August: 12.9km/h
The windiest month (with the highest average wind speed) is January (22.3km/h).
The calmest month (with the lowest average wind speed) is July (12.8km/h).
Average humidity in August
Saint Andrews, Canada
- Average humidity in August: 82%
The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is November (77%).
Average rainfall in August
Saint Andrews, Canada
- Average rainfall in August: 42mm
The wettest month (with the highest rainfall) is December (82mm).
The driest month (with the least rainfall) is August (42mm).
Average rainfall days in August
Saint Andrews, Canada
- Average rainfall days in August: 10.3 days
The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is February (7.5 days).
Average snowfall in August
Saint Andrews, Canada
- Average snowfall in August: 0mm
The month with the highest snowfall is January (67mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in August
Saint Andrews, Canada
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average sea temperature in August
Saint Andrews, Canada
- Average sea temperature in August: 13.3°C
The best month for swimming (with the highest average sea temperature) is August (13.3°C).
The coldest month (with the lowest average sea temperature) is March (2.9°C).
Average daylight in August /
Average sunshine in August
Saint Andrews, Canada
- Average daylight in August: 14h and 0min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in August: 10h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in August
Saint Andrews, Canada
- Average sunshine days in August: 19.4 days
The month with the most sunshine days is August (19.4 days).
The month with the least sunshine days is February (10.3 days).
Average UV index in August
Saint Andrews, Canada
- Average UV index in August: 5
The months with the highest UV index are July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in August
Saint Andrews, Canada
- Average cloud cover in August: 34
The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in August
Saint Andrews, Canada
- Average visibility in August: 9km
The month with the highest visibility is October (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, November and December (9km).
