Newfoundland and Labrador (St. John's)
June
Weather in Newfoundland and Labrador for June 2025
Your guide to Newfoundland and Labrador weather in June - trends and predictions
In general, the average temperature in Newfoundland and Labrador 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.
Newfoundland and Labrador in June brings notable rainfall, with an average of 16 rainy days and a total precipitation of 128.2 mm.
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Temperatures
Rain 🌧️
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14
Dry days
16
Rainy days
0
Snow days
12°/8°
Temperatures
23 km/h
Avg max wind
89 %
Avg humidity
Newfoundland and Labrador in June average weather
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 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 Newfoundland and Labrador
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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 Newfoundland and Labrador 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 Newfoundland and Labrador forecast closer to your planned date for the most up-to-date weather information.
Newfoundland and Labrador in June - FAQ
What are the expected maximum and minimum temperatures in Newfoundland and Labrador during June?
During June, expect a variety of temperatures with highs around 12° and lows near 8°, suitable for diverse activities and preferences.
How much rainfall should be expected in Newfoundland and Labrador during June?
Significant rainfall exceeding 128.2 mm is expected in Newfoundland and Labrador during June, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Newfoundland and Labrador during June?
The average wind speed in Newfoundland and Labrador during June is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
June rainfall patterns in Newfoundland and Labrador
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