Flights to Saint John, NB, Canada

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Weather in Saint John

Average Weather

Month	Average monthly max temperature	Average monthly min temperature
January	-1°C	-8°C
February	-1°C	-8°C
March	2°C	-4°C
April	7°C	1°C
May	13°C	6°C
June	17°C	10°C
July	21°C	14°C
August	21°C	14°C
September	18°C	11°C
October	13°C	7°C
November	7°C	1°C
December	2°C	-3°C

Hottest Month

21°C

August

Coldest month

-8°C

January

Sunny days

239

days per year

Snow days

days per year

14 day forecast

Wednesday

24 Apr

97%

9°C0°C

1 May

89%

9°C7°C

Thursday

25 Apr

8°C-5°C

2 May

89%

10°C7°C

Friday

26 Apr

9°C-2°C

3 May

89%

6°C5°C

Saturday

27 Apr

11°C-2°C

4 May

89%

7°C5°C

Sunday

28 Apr

13°C-1°C

5 May

86%

7°C5°C

Monday

29 Apr

16°C1°C

6 May

11°C2°C

Tuesday

30 Apr

11°C6°C

7 May

12°C0°C

Cheapest month to fly to Saint John

Explore price trends for trips to Saint John

Showing prices in USD

Annual Avg. Price	233 USD
April 2024	122 USD
May 2024	115 USD
June 2024	149 USD
July 2024	250 USD
August 2024	275 USD
September 2024	213 USD
October 2024	275 USD
November 2024	285 USD
December 2024	306 USD
January 2025	282 USD
February 2025	252 USD
March 2025	275 USD