Fredericton Weather Year-Round — Best Time to Visit
Fredericton, Canada has cool weather year-round. The best time to visit is August (score: 82/100). Annual average high: 10.7°C, total rainfall: 1167mm.
When is the best time to visit Fredericton?
82
August is the best month to visit Fredericton with a travel score of 82/100 (Excellent).
Expect highs of 23.8°C, 10 rain days, and 10.1 hours of daily sunshine.
View August weather details →Travel Score by Month
38
Jan
43
Feb
45
Mar
56
Apr
67
May
75
Jun
80
Jul
82
Aug
74
Sep
59
Oct
47
Nov
36
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Fredericton each month?
10.7°C
Avg High
1.8°C
Avg Low
1167mm
Annual Rain
How much rain does Fredericton get?
Fredericton receives 1167mm of rain annually. The wettest month is typically December with 114mm, while February is the driest.
What is the weather like each month in Fredericton?
January
38
-4°C
Low: -13°C
10 rain days
Poor
February
43
-2°C
Low: -12°C
9 rain days
Mixed
March
45
2°C
Low: -7°C
11 rain days
Mixed
April
56
9°C
Low: 0°C
12 rain days
Mixed
May
67
16°C
Low: 6°C
12 rain days
Good
June
75
21°C
Low: 12°C
12 rain days
Good
July
80
25°C
Low: 15°C
12 rain days
Good
August
Best time to visit82
24°C
Low: 15°C
10 rain days
Excellent
September
74
20°C
Low: 11°C
9 rain days
Good
October
59
13°C
Low: 5°C
10 rain days
Mixed
November
47
6°C
Low: -1°C
10 rain days
Mixed
December
36
0°C
Low: -8°C
11 rain days
Poor
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Data based on 1994–2024 averages · Last updated: 2024-12-31