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Weather in Fort St. John for June 2025

Your guide to Fort St. John weather in June - trends and predictions

    Temperatures

  • Until now, June 2025 in Fort St. John has been nearly identical to the historical average, with a temperature of 17.8 °C (showing only a slight deviation of -0.1 °C).

  • The forecast for the next days in Fort St. John predicts temperatures to be around 21 °C, close to the historical average.

  • In general, the average temperature in Fort St. John at the beginning of June is 17.9 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 22.6 °C by the end of June.

    • Rain 🌧️

  • The climate of Fort St. John in June is notably wet, with an average of 15 rainy days, and a total of 96.6 mm of precipitation.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
15
Dry days
Average rainy days
15
Rainy days
Average snowy days
0
Snow days
Average temperatures
19°/8°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
68 %
Avg humidity

Fort St. John Weather June

Move between months or click on a day
May
July
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny
18°
2
Patchy rain possible
18°
3
Overcast
17°
4
Patchy rain possible
18°
5
Overcast
17°
6
Sunny
17°
7
Sunny
20°
8
Sunny
20°
9
Sunny
18°
10
Patchy rain possible
21°
11
Partly cloudy
19°
12
Cloudy
18°
13
Moderate or heavy rain shower
15°
14
Patchy rain possible
14°
15
Patchy rain possible
17°
16
Moderate rain at times
19°
17
Patchy rain possible
18°
18
Patchy rain possible
17°
19
Patchy rain possible
19°
20
Partly cloudy
21°
21
Sunny
15°
22
Sunny
21°
23
Partly cloudy
18°
24
Patchy rain possible
22°
25
Sunny
24°
26
Partly cloudy
22°
27
Patchy rain possible
23°
28
Partly cloudy
23°
29
Patchy rain possible
22°
30
Sunny
22°

Temperatures trend during June in Fort St. John

See the weather trend as well as the moving average line

June weather in Fort St. John day by day

Click on a date for more information
May July
Date Weather Temperatures Rain UV More
1 Jun. Sunny
Sunny
 18° /4° 0 mm 4
2 Jun. Patchy rain possible
Patchy rain possible
 18° /5° 5 mm 4
3 Jun. Overcast
Overcast
 17° /8° 2.4 mm 4
4 Jun. Patchy rain possible
Patchy rain possible
 18° /8° 2.5 mm 4
5 Jun. Overcast
Overcast
 17° /6° 0 mm 4
6 Jun. Sunny
Sunny
 17° /6° 0.2 mm 4
7 Jun. Sunny
Sunny
 20° /5° 0 mm 5
8 Jun. Sunny
Sunny
 20° /9° 0 mm 5
9 Jun. Sunny
Sunny
 18° /8° 0 mm 5
10 Jun. Patchy rain possible
Patchy rain possible
 21° /7° 0.3 mm 5
11 Jun. Partly cloudy
Partly cloudy
 19° /8° 1.6 mm 5
12 Jun. Cloudy
Cloudy
 18° /8° 4.8 mm 4
13 Jun. Moderate or heavy rain shower
Moderate or heavy rain shower
 15° /9° 35.1 mm 4
14 Jun. Patchy rain possible
Patchy rain possible
 14° /7° 21.4 mm 3
15 Jun. Patchy rain possible
Patchy rain possible
 17° /7° 9.1 mm 4
16 Jun. Moderate rain at times
Moderate rain at times
 19° /8° 1.3 mm 4
17 Jun. Patchy rain possible
Patchy rain possible
 18° /6° 0.4 mm 4
18 Jun. Patchy rain possible
Patchy rain possible
 17° /5° 9.2 mm 4
19 Jun. Patchy rain possible
Patchy rain possible
 19° /7° 3 mm 1.4
20 Jun. Partly cloudy
Partly cloudy
 21° /9° 0 mm 1.2
21 Jun. Sunny
Sunny
 15° /4° 0 mm 1.8
22 Jun. Sunny
Sunny
 21° /3° 0 mm 1.6
23 Jun. Partly cloudy
Partly cloudy
 18° /8° 0 mm 0
24 Jun. Patchy rain possible
Patchy rain possible
 22° /9° 0.8 mm 4
25 Jun. Sunny
Sunny
 24° /11° 0 mm 5
26 Jun. Partly cloudy
Partly cloudy
 22° /13° 0 mm 5
27 Jun. Patchy rain possible
Patchy rain possible
 23° /12° 0.4 mm 4
28 Jun. Partly cloudy
Partly cloudy
 23° /11° 0 mm 5
29 Jun. Patchy rain possible
Patchy rain possible
 22° /12° 0.4 mm 4
30 Jun. Sunny
Sunny
 22° /11° 0.1 mm 5
Next
Important Notice
Our weather forecast for Fort St. John in June is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Fort St. John forecast closer to your planned date for the most up-to-date weather information.
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Fort St. John in June - FAQ

What are the expected maximum and minimum temperatures in Fort St. John during June?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Fort St. John during June?
Moderate rainfall is anticipated in Fort St. John during June, with a total of 96.6 mm spread over approximately 15 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Fort St. John during June?
The average wind speed in Fort St. John during June is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

June rainfall patterns in Fort St. John

Explore the daily rainfall trends and prepare for Fort St. Johns June weather 💧

UV exposure in Fort St. John during June

Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️

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Location coordinates Where is Fort St. John?

Get accurate weather forecasts for Fort St. John, located at latitude 56.25 and longitude -120.853. Stay updated with localized weather information tailored for Fort St. John.

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