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Weather in Fort St. John for June 2025

Your guide to Fort St. John weather in June - trends and predictions
  • In general, the average temperature in Fort St. John at the beginning of June is 18 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 21.4 °C by the end of June.

  • Expect significant rainfall in Fort St. John during June, with an average of 16 rainy days.

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Average dry days
14
Dry days
Average rainy days
16
Rainy days
Average snowy days
0
Snow days
Average temperatures
22°/9°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
63 %
Avg humidity

Fort St. John in June average weather

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Temperatures trend during June in Fort St. John

See the weather trend as well as the moving average line

June weather day by day

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Date Weather Temperatures Rain UV More
1 Jun. Sunny
Sunny
18° /3° 0 mm 5
2 Jun. Patchy rain possible
Patchy rain possible
19° /5° 7.4 mm 5
3 Jun. Overcast
Overcast
16° /7° 3.6 mm 4
4 Jun. Patchy rain possible
Patchy rain possible
18° /9° 3.7 mm 4
5 Jun. Overcast
Overcast
17° /5° 0 mm 5
6 Jun. Sunny
Sunny
18° /4° 0.4 mm 5
7 Jun. Sunny
Sunny
20° /5° 0 mm 6
8 Jun. Sunny
Sunny
18° /7° 0 mm 5
9 Jun. Sunny
Sunny
18° /8° 0 mm 5
10 Jun. Patchy rain possible
Patchy rain possible
22° /8° 0.5 mm 5
11 Jun. Partly cloudy
Partly cloudy
19° /9° 2.3 mm 5
12 Jun. Cloudy
Cloudy
18° /8° 7.2 mm 5
13 Jun. Moderate or heavy rain shower
Moderate or heavy rain shower
16° /9° 10.8 mm 4
14 Jun. Patchy rain possible
Patchy rain possible
15° /7° 7.7 mm 4
15 Jun. Patchy rain possible
Patchy rain possible
15° /6° 11.2 mm 4
16 Jun. Moderate rain at times
Moderate rain at times
17° /7° 2 mm 4
17 Jun. Patchy rain possible
Patchy rain possible
16° /5° 0.6 mm 4
18 Jun. Patchy rain possible
Patchy rain possible
16° /3° 1.8 mm 5
19 Jun. Overcast
Overcast
18° /6° 0.2 mm 4
20 Jun. Partly cloudy
Partly cloudy
21° /5° 0.4 mm 5
21 Jun. Sunny
Sunny
23° /8° 0 mm 6
22 Jun. Moderate or heavy rain shower
Moderate or heavy rain shower
22° /10° 5 mm 5
23 Jun. Cloudy
Cloudy
22° /10° 4.5 mm 5
24 Jun. Moderate or heavy rain shower
Moderate or heavy rain shower
17° /8° 21.5 mm 4
25 Jun. Patchy rain possible
Patchy rain possible
19° /10° 1.6 mm 5
26 Jun. Cloudy
Cloudy
21° /11° 2.4 mm 5
27 Jun. Patchy rain possible
Patchy rain possible
24° /11° 0.5 mm 6
28 Jun. Moderate rain at times
Moderate rain at times
23° /10° 0.6 mm 6
29 Jun. Cloudy
Cloudy
24° /11° 0.2 mm 6
30 Jun. Patchy rain possible
Patchy rain possible
22° /12° 0.2 mm 5
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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.

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 22° and cooler nights around 9°. 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 57.1 mm spread over approximately 16 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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