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
Weather in August
Temperature
The arrival of August coincides with an average high-temperature of a still warm 23.7°C (74.7°F), indicating a minimal shift from July's 24°C (75.2°F). Moncton, during August nights, observes an average temperature of 14°C (57.2°F).Humidity
In August, the average relative humidity in Moncton is 78%.Rainfall
In Moncton, in August, during 15.4 rainfall days, 51mm (2.01") of precipitation is typically accumulated. In Moncton, during the entire year, the rain falls for 152.8 days and collects up to 769mm (30.28") of precipitation.Snowfall
In Moncton, snow does not fall in June through September.Daylight
In Moncton, the average length of the day in August is 14h and 6min.On the first day of August, sunrise is at 6:02 am and sunset at 8:48 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 7:59 pm ADT.
Sunshine
The months with the most sunshine in Moncton are July and August, with an average of 9.3h of sunshine.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum UV index of 5 in August translates into the following recommendations:
Take precautions - Protection against sunburn is recommended. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Frequently asked questions
What is the temperature in August in Moncton?
What is the average humidity in August in Moncton?
How many days does it rain in August in Moncton?
When it does not snow in Moncton?
What is the average length of the day in August in Moncton?
When is the sunrise / sunset in August in Moncton?
What is the month with the most sunshine in Moncton?
How many hours of sunshine does Moncton have in August?
What are the months with the highest UV index in Moncton?
What is the UV index intensity in August in Moncton?
Average temperature in August
Moncton, Canada
- Average high temperature in August: 23.7°C
The warmest month (with the highest average high temperature) is July (24°C).
The month with the lowest average high temperature is January (-4°C).
- Average low temperature in August: 14°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (-11.2°C).
Average pressure in August
Moncton, Canada
- Average pressure in August: 1013.8mbar
The month with the highest atmospheric pressure is September (1016.5mbar).
The month with the lowest atmospheric pressure is June (1012.5mbar).
Average wind speed in August
Moncton, Canada
- Average wind speed in August: 11.2km/h
The windiest month (with the highest average wind speed) is January (14.8km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in August
Moncton, Canada
- Average humidity in August: 78%
The month with the highest relative humidity is February (90%).
The months with the lowest relative humidity are May and July (77%).
Average rainfall in August
Moncton, Canada
- Average rainfall in August: 51mm
The wettest month (with the highest rainfall) is November (82mm).
The driest month (with the least rainfall) is July (50mm).
Average rainfall days in August
Moncton, Canada
- Average rainfall days in August: 15.4 days
The month with the highest number of rainy days is June (16.8 days).
The month with the least rainy days is February (6.5 days).
Average snowfall in August
Moncton, Canada
- Average snowfall in August: 0mm
The month with the highest snowfall is February (275mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in August
Moncton, Canada
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is March (16.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Moncton, Canada
- Average daylight in August: 14h and 1min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in August: 9h and 2min
The months with the most sunshine are July and August (Average sunshine: 9h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).
Average sunshine days in August
Moncton, Canada
- Average sunshine days in August: 12.7 days
The month with the most sunshine days is October (14.7 days).
The month with the least sunshine days is February (8.9 days).
Average UV index in August
Moncton, Canada
- Average UV index in August: 5
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are February, March and December (UV index 1).
Average cloud cover in August
Moncton, Canada
- Average cloud cover in August: 39
The month with the most cloud cover is February (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in August
Moncton, Canada
- Average visibility in August: 8km
The months with the highest visibility are May, July, September and October (9km).
The months with the lowest visibility are January, February and March (7km).
Moncton, Canada
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