St. John's
June
Weather in St. John's for June 2025
Your guide to St. John's weather in June - trends and predictions
In general, the average temperature in St. John's at the beginning of June is 8.6 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 15.6 °C by the end of June.
Expect significant rainfall in St. John's during June, with an average of 17 rainy days.
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13
Dry days
17
Rainy days
0
Snow days
11°/7°
Temperatures
21 km/h
Avg max wind
91 %
Avg humidity
St. John's in June average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  9° | ||||||
| 2 9° | 3  7° | 4 8° | 5 8° | 6  8° | 7 11° | 8 13° |
| 9 9° | 10 10° | 11 12° | 12 11° | 13 11° | 14  14° | 15 13° |
| 16 11° | 17 13° | 18 12° | 19 13° | 20 14° | 21 15° | 22  17° |
| 23 20° | 24 17° | 25 15° | 26 13° | 27 15° | 28  16° | 29 17° |
| 30 16° |
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Temperatures trend during June in St. John's
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. | Overcast | 9° /5° | 4.5 mm | 2 | |
| 2 Jun. | Overcast | 9° /5° | 3.1 mm | 2 | |
| 3 Jun. | Patchy rain possible | 7° /4° | 0.7 mm | 2 | |
| 4 Jun. | Overcast | 8° /5° | 5.1 mm | 2 | |
| 5 Jun. | Overcast | 8° /5° | 0.5 mm | 2 | |
| 6 Jun. | Moderate or heavy rain shower | 8° /5° | 6.3 mm | 2 | |
| 7 Jun. | Patchy rain possible | 11° /6° | 3.1 mm | 3 | |
| 8 Jun. | Overcast | 13° /6° | 12.6 mm | 3 | |
| 9 Jun. | Moderate rain at times | 9° /6° | 3.6 mm | 2 | |
| 10 Jun. | Moderate or heavy rain shower | 10° /7° | 28 mm | 3 | |
| 11 Jun. | Patchy rain possible | 12° /6° | 0.3 mm | 4 | |
| 12 Jun. | Patchy rain possible | 11° /7° | 0.6 mm | 3 | |
| 13 Jun. | Overcast | 11° /7° | 0.5 mm | 3 | |
| 14 Jun. | Sunny | 14° /6° | 0 mm | 4 | |
| 15 Jun. | Patchy rain possible | 13° /8° | 8.4 mm | 3 | |
| 16 Jun. | Patchy rain possible | 11° /6° | 1.9 mm | 3 | |
| 17 Jun. | Overcast | 13° /7° | 0.1 mm | 4 | |
| 18 Jun. | Overcast | 12° /8° | 0 mm | 3 | |
| 19 Jun. | Moderate rain at times | 13° /8° | 2.7 mm | 3 | |
| 20 Jun. | Patchy rain possible | 14° /9° | 0.6 mm | 4 | |
| 21 Jun. | Sunny | 15° /6° | 0.3 mm | 4 | |
| 22 Jun. | Cloudy | 17° /9° | 0 mm | 4 | |
| 23 Jun. | Overcast | 20° /12° | 0.1 mm | 5 | |
| 24 Jun. | Overcast | 17° /10° | 10.6 mm | 4 | |
| 25 Jun. | Patchy rain possible | 15° /10° | 17.4 mm | 4 | |
| 26 Jun. | Moderate or heavy rain shower | 13° /8° | 4.9 mm | 3 | |
| 27 Jun. | Patchy rain possible | 15° /8° | 0.5 mm | 4 | |
| 28 Jun. | Heavy rain at times | 16° /10° | 9.7 mm | 4 | |
| 29 Jun. | Overcast | 17° /11° | 0.2 mm | 4 | |
| 30 Jun. | Overcast | 16° /11° | 2 mm | 4 | |
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Important Notice
Our weather forecast for St. John's 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 St. John's forecast closer to your planned date for the most up-to-date weather information.
St. John's in June - FAQ
What are the expected maximum and minimum temperatures in St. John's during June?
During June, expect a variety of temperatures with highs around 11° and lows near 7°, suitable for diverse activities and preferences.
How much rainfall should be expected in St. John's during June?
Moderate rainfall is anticipated in St. John's during June, with a total of 93.8 mm spread over approximately 17 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in St. John's during June?
The average wind speed in St. John's during June is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
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