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

Moncton Weather: May

Average Day Temperature: 53.5°F
Average Night Temperature: 43.7°F
Sea Water Temperature: 41.7°F
Number of Sunny Days: 9 days
Sunshine Hours: 14.4 - 15.5 hours
Number of Rainy Days: 2 days
Precipitation Totals: 1.0 in

Air Temperature in May, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
13
26
39
52
65
78
91
104
Day Temperature   
Night Temperature

The highest day temperature in May 2024 was 79°F. The lowest night temperature was 33°F. The average values for day and night temperatures during May were 59.8°F и 45.5°F respectivly.

Moncton Water Sea Temperature in May, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
26
31
36
41
46
51
56
61

The average sea surface temperature in May 2024 for Moncton was 45.2°F. The maximum and minimum values were 38.0°F and 52.4°F respectively.

Sunny, Cloudy and Gloomy days
Sunny days
Cloudy days
Gloomy days
30%
27%
43%

Most of the days in May are gloomy but you can also expect sunny days.

Precipitation Totals in May, 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 May for Moncton is 1.0 in. It makes may one of the least rainy months of the year.

Wind Speed in May, 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 May is 11.4 mph. It makes May 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 May is 7.1 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 +28
Sydney +44
Toronto +34
Vancouver +42
Victoria +44
Winnipeg +16
Yellowknife -20
24 Hours Weather Forecast
Moncton
Local time: 00:57
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