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May weather forecast in Fort Saint John

30 days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

30 days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Sun

Sunday

Mon

Monday

Tue

Tuesday

Wed

Wednesday

Thu

Thursday

Fri

Friday

Sat

Saturday

27 April, sun

	706 mmHg		56%
	5 m/s

27 April, Sunday. day, 12°; night, 1°; overcast

28 April, mon

	707 mmHg		58%
	4.8 m/s

28 April, Monday. day, 12°; night, 1°; overcast

29 April, tue

	708 mmHg		57%
	4.5 m/s

29 April, Tuesday. day, 13°; night, 0°; rain

30 April, wed

	708 mmHg		54%
	4.19 m/s

30 April, Wednesday. day, 13°; night, 0°; partly cloudy

1 May, thu

	707 mmHg		58%
	4 m/s

1 May, Thursday. day, 14°; night, 1°; partly cloudy

2 May, fri

	707 mmHg		58%
	4.4 m/s

2 May, Friday. day, 14°; night, 2°; overcast

3 May, sat

	706 mmHg		58%
	4.6 m/s

3 May, Saturday. day, 13°; night, 1°; rain

4 May, sun

	706 mmHg		58%
	4.8 m/s

4 May, Sunday. day, 12°; night, 2°; rain

5 May, mon

	706 mmHg		57%
	4.5 m/s

5 May, Monday. day, 13°; night, 1°; overcast

6 May, tue

	707 mmHg		56%
	4.4 m/s

6 May, Tuesday. day, 14°; night, 1°; partly cloudy

7 May, wed

	707 mmHg		56%
	4.3 m/s

7 May, Wednesday. day, 14°; night, 2°; partly cloudy

8 May, thu

	708 mmHg		52%
	4 m/s

8 May, Thursday. day, 14°; night, 2°; clear

9 May, fri

	709 mmHg		52%
	4 m/s

9 May, Friday. day, 14°; night, 1°; clear

10 May, sat

	709 mmHg		49%
	3.9 m/s

10 May, Saturday. day, 16°; night, 2°; clear

11 May, sun

	708 mmHg		49%
	4.19 m/s

11 May, Sunday. day, 17°; night, 2°; clear

12 May, mon

	707 mmHg		49%
	4.4 m/s

12 May, Monday. day, 18°; night, 4°; clear

13 May, tue

	707 mmHg		50%
	4.3 m/s

13 May, Tuesday. day, 17°; night, 3°; clear

14 May, wed

	707 mmHg		52%
	4.5 m/s

14 May, Wednesday. day, 17°; night, 4°; partly cloudy

15 May, thu

	706 mmHg		55%
	4.19 m/s

15 May, Thursday. day, 17°; night, 4°; clear

16 May, fri

	706 mmHg		52%
	4.4 m/s

16 May, Friday. day, 17°; night, 5°; partly cloudy

17 May, sat

	706 mmHg		57%
	4.3 m/s

17 May, Saturday. day, 17°; night, 4°; partly cloudy

18 May, sun

	707 mmHg		60%
	3.9 m/s

18 May, Sunday. day, 15°; night, 3°; rain

19 May, mon

	707 mmHg		62%
	4 m/s

19 May, Monday. day, 16°; night, 4°; rain

20 May, tue

	708 mmHg		58%
	3.8 m/s

20 May, Tuesday. day, 17°; night, 4°; rain

21 May, wed

	707 mmHg		58%
	4.1 m/s

21 May, Wednesday. day, 16°; night, 5°; overcast

22 May, thu

	707 mmHg		60%
	4.3 m/s

22 May, Thursday. day, 17°; night, 5°; rain

23 May, fri

	708 mmHg		60%
	4 m/s

23 May, Friday. day, 18°; night, 5°; partly cloudy

24 May, sat

	707 mmHg		60%
	3.7 m/s

24 May, Saturday. day, 19°; night, 6°; partly cloudy

25 May, sun

	707 mmHg		57%
	3.9 m/s

25 May, Sunday. day, 19°; night, 6°; rain

26 May, mon

	706 mmHg		56%
	4.1 m/s

26 May, Monday. day, 19°; night, 5°; clear

27 May, tue

	706 mmHg		57%
	4.1 m/s

27 May, Tuesday. day, 19°; night, 6°; partly cloudy

28 May, wed

	706 mmHg		58%
	4.1 m/s

28 May, Wednesday. day, 19°; night, 6°; partly cloudy

29 May, thu

	706 mmHg		58%
	4.1 m/s

29 May, Thursday. day, 19°; night, 6°; rain

30 May, fri

	707 mmHg		58%
	4.3 m/s

30 May, Friday. day, 19°; night, 6°; rain

31 May, sat

	707 mmHg		56%
	4.19 m/s

31 May, Saturday. day, 19°; night, 7°; partly cloudy

Average data for 10 years

Fort Saint John May

8

sunny days

9

days with precipitation

9

cloudy days

8 sunny days; 9 days with precipitation; 9 cloudy days;

56

%

air humidity

2.6

m/s

WindS

51

mm of precipitation

(10% of annual average)

air humidity 56%; 51 millimeters of precipitation (10% of annual average); Wind southerly 2.6 Meters per second

Weather graphs for May

TemperaturePrecipitation chance, %Humidity, %Wind, m/sPressure, mmHg

SW

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

SW

1

Average data for 10 years

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

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31

Daytime temperature

Night-time temperature

Cities near you

Dawson Creek
Grande Prairie
Peace River
Rainbow Lake
Kamloops
Jasper
Salmon Arm
Burns Lake
Anahim Lake

Cities with similar weather in May

Helsinki
Tallinn
Stockholm
Oslo
Palanga
Dublin
Gyumri
Imatra
Ridder

The weather forecast for May 2025 is based on historical data from the past 10 years.

In May, the weather in Fort Saint John is typically warm. Average daily high temperature in May is about 16 degrees above zero. On average, Fort Saint John has 11 partly cloudy, 9 rainy, 8 sunny, and 3 cloudy days in May. The rains are usually light.

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