August weather forecastStephenville Crossing, Canada
August
Weather in August
The last month of the summer, August, is another refreshing month in Stephenville Crossing, Canada, with temperature in the range of an average low of 13.6°C (56.5°F) and an average high of 19.9°C (67.8°F).Temperature
In Stephenville Crossing, August records the highest average temperatures, peaking at 19.9°C (67.8°F) and reaching a low of 13.6°C (56.5°F).Humidity
In Stephenville Crossing, the average relative humidity in August is 81%.Rainfall
In Stephenville Crossing, in August, it is raining for 14.3 days, with typically 53mm (2.09") of accumulated precipitation. Throughout the year, there are 126.7 rainfall days, and 629mm (24.76") of precipitation is accumulated.Snowfall
June through September are months without snowfall in Stephenville Crossing, Canada.Sea temperature
The month with the warmest seawater in Stephenville Crossing, Canada, is August, with an average sea temperature of 15.3°C (59.5°F).Note: In water of 15.3°C (59.5°F), the majority of people do not enjoy swimming. Breathing becomes increasingly hard to manage as the temperature drops from 21°C (69.8°F) to 15°C (59°F).
Daylight
In Stephenville Crossing, the average length of the day in August is 14h and 17min.On the first day of August in Stephenville Crossing, sunrise is at 5:59 am and sunset at 9:00 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 8:07 pm NDT.
Sunshine
The month with the most sunshine in Stephenville Crossing is August, with an average of 8.7h of sunshine.UV index
In Stephenville Crossing, the average daily maximum UV index in August is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In August, a regular UV index of 4 translates into these guidelines:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Stephenville Crossing, 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 February (-3.1°C).
- Average low temperature in August: 13.6°C
The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is February (-8.8°C).
Average pressure in August
Stephenville Crossing, Canada
- Average pressure in August: 1013.2mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is January (1008.6mbar).
Average wind speed in August
Stephenville Crossing, Canada
- Average wind speed in August: 15.5km/h
The windiest month (with the highest average wind speed) is January (24.8km/h).
The calmest month (with the lowest average wind speed) is July (14.9km/h).
Average humidity in August
Stephenville Crossing, Canada
- Average humidity in August: 81%
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is June (80%).
Average rainfall in August
Stephenville Crossing, Canada
- Average rainfall in August: 53mm
The wettest month (with the highest rainfall) is November (67mm).
The driest month (with the least rainfall) is March (41mm).
Average rainfall days in August
Stephenville Crossing, Canada
- Average rainfall days in August: 14.3 days
The month with the highest number of rainy days is May (14.5 days).
The month with the least rainy days is February (4.1 days).
Average snowfall in August
Stephenville Crossing, Canada
- Average snowfall in August: 0mm
The month with the highest snowfall is February (143mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in August
Stephenville Crossing, Canada
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (12.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in August
Stephenville Crossing, Canada
- Average sea temperature in August: 15.3°C
The best month for swimming (with the highest average sea temperature) is August (15.3°C).
The coldest month (with the lowest average sea temperature) is March (-0.4°C).
Average daylight in August /
Average sunshine in August
Stephenville Crossing, Canada
- Average daylight in August: 14h and 18min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in August: 8h and 42min
The month with the most sunshine is August (Average sunshine: 8h and 42min).
The month with the least sunshine is January (Average sunshine: 1h and 36min).
Average sunshine days in August
Stephenville Crossing, Canada
- Average sunshine days in August: 14.6 days
The month with the most sunshine days is June (16.1 days).
The month with the least sunshine days is February (9 days).
Average UV index in August
Stephenville Crossing, Canada
- 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, March, November and December (UV index 1).
Average cloud cover in August
Stephenville Crossing, Canada
- Average cloud cover in August: 42
The month with the most cloud cover is January (Cloud cover 84).
The month with the least cloud cover is August (Cloud cover 42).
Average visibility in August
Stephenville Crossing, Canada
- Average visibility in August: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February and December (8km).
