Measurements:
°C
°F
Moncton
46°F
N 19 mph
Feels like: 38°F
Precip: 0%
World Resorts Canada Moncton Weather August Weather in Moncton

Moncton Weather: August

Average Day Temperature: 73.9°F
Average Night Temperature: 64.4°F
Sea Water Temperature: 66.9°F
Number of Sunny Days: 10 days
Sunshine Hours: 13.3 - 14.8 hours
Number of Rainy Days: 3 days
Precipitation Totals: 1.4 in

Air Temperature in August, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
15
30
45
60
75
90
105
120
Day Temperature   
Night Temperature

The highest day temperature in August 2024 was 91°F. The lowest night temperature was 49°F. The average values for day and night temperatures during August were 77.3°F и 61.2°F respectivly.

Moncton Water Sea Temperature in August, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
58
61
64
67
70
73
76

The average sea surface temperature in August 2024 for Moncton was 66.9°F. The maximum and minimum values were 62.2°F and 70.6°F respectively.

Sunny, Cloudy and Gloomy days
Sunny days
Cloudy days
Gloomy days
32%
42%
26%

Most of the days in August are cloudy but you can also expect sunny or gloomy days.

Precipitation Totals in August, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
0.3
0.5
0.8
1.0
1.3
1.6
1.8

Precipitation total in August for Moncton is 1.4 in. It makes august one of the most rainy months of the year.

Wind Speed in August, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
2.5
5.0
7.5
9.9
12.4
14.9
17.4

The average wind speed in August is 10.4 mph. It makes August one of the most windless months of the year for Moncton.

Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.4
2.7
4.1
5.4
6.8
8.1
9.5
10.8

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Moncton in August is 7.9 hours.

Best Time to Visit Moncton
The most sunny months:
September 11 days
October 11 days
August 10 days
The most warm months:
July 74.3 °F
August 73.9 °F
June 66.2 °F
Warmest sea temperature:
August 66.9 °F
July 63.4 °F
September 62.9 °F
The most cold months:
February 21.1 °F
January 22.2 °F
March 29.1 °F
The most rainy months:
August 3 days
June 3 days
July 3 days
The most windy months:
November 14 mph
December 13 mph
March 12 mph

Moncton on the Weather Map

Canada Resorts:
NAME
Halifax +38
Moncton +46
Montreal +54
Nanaimo +42
Niagara Falls +38
Ottawa +48
Prince Edward Island +46
Quebec +50
St. John's +30
Sydney +44
Toronto +34
Vancouver +42
Victoria +44
Winnipeg +16
Yellowknife -20
24 Hours Weather Forecast
Moncton
Local time: 01:17
17 mar, monday
0300 46°F
N
17 mph
0600 46°F
N
17 mph
0900 46°F
N
17 mph
1200 48°F
NE
16 mph
1500 48°F
N
16 mph
1800 48°F
N
15 mph
2100 46°F
NE
16 mph
18 mar, tuesday
0000 44°F
NE
12 mph