June
Weather in Saint John for June 2025
Your guide to Saint John weather in June - trends and predictions
In general, the average temperature in Saint John at the beginning of June is 29.4 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 28.4 °C by the end of June.
Saint John experiences an exceptionally high level of rainfall in June, with more than 20 rainy days on average.
Is June a good time to visit Saint John? check out the best time to travel to Saint John page.
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7
Dry days
23
Rainy days
0
Snow days
29°/27°
Temperatures
31 km/h
Avg max wind
78 %
Avg humidity
Saint John in June average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  29° | ||||||
| 2 29° | 3 30° | 4  29° | 5  30° | 6  30° | 7 29° | 8 30° |
| 9 28° | 10  30° | 11 29° | 12 28° | 13 29° | 14 29° | 15 29° |
| 16 30° | 17 30° | 18 30° | 19 28° | 20 29° | 21 29° | 22 30° |
| 23  28° | 24 28° | 25 29° | 26 29° | 27 28° | 28 28° | 29 29° |
| 30 28° |
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Temperatures trend during June in Saint 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. | Patchy rain possible | 29° /26° | 2 mm | 6 | |
| 2 Jun. | Patchy rain possible | 29° /27° | 4.1 mm | 7 | |
| 3 Jun. | Patchy rain possible | 30° /27° | 3.8 mm | 7 | |
| 4 Jun. | Partly cloudy | 29° /27° | 9.5 mm | 7 | |
| 5 Jun. | Sunny | 30° /27° | 5.2 mm | 7 | |
| 6 Jun. | Overcast | 30° /27° | 0.1 mm | 7 | |
| 7 Jun. | Overcast | 29° /27° | 0.1 mm | 7 | |
| 8 Jun. | Patchy rain possible | 30° /27° | 1 mm | 7 | |
| 9 Jun. | Patchy rain possible | 28° /27° | 1.9 mm | 6 | |
| 10 Jun. | Cloudy | 30° /27° | 0.8 mm | 7 | |
| 11 Jun. | Cloudy | 29° /27° | 1.7 mm | 6 | |
| 12 Jun. | Patchy rain possible | 28° /27° | 1.7 mm | 6 | |
| 13 Jun. | Patchy rain possible | 29° /27° | 1.1 mm | 6 | |
| 14 Jun. | Patchy rain possible | 29° /27° | 4.1 mm | 6 | |
| 15 Jun. | Overcast | 29° /27° | 0.7 mm | 6 | |
| 16 Jun. | Patchy rain possible | 30° /27° | 0.7 mm | 7 | |
| 17 Jun. | Patchy rain possible | 30° /27° | 1.6 mm | 7 | |
| 18 Jun. | Patchy rain possible | 30° /27° | 2.4 mm | 7 | |
| 19 Jun. | Patchy rain possible | 28° /26° | 2 mm | 6 | |
| 20 Jun. | Patchy rain possible | 29° /27° | 3 mm | 6 | |
| 21 Jun. | Patchy rain possible | 29° /27° | 4.4 mm | 6 | |
| 22 Jun. | Patchy rain possible | 30° /27° | 2.8 mm | 7 | |
| 23 Jun. | Moderate or heavy rain shower | 28° /26° | 5.2 mm | 6 | |
| 24 Jun. | Patchy rain possible | 28° /27° | 4.7 mm | 6 | |
| 25 Jun. | Partly cloudy | 29° /27° | 0.3 mm | 7 | |
| 26 Jun. | Patchy rain possible | 29° /27° | 1 mm | 6 | |
| 27 Jun. | Moderate or heavy rain shower | 28° /27° | 5.4 mm | 6 | |
| 28 Jun. | Moderate or heavy rain shower | 28° /27° | 15.1 mm | 6 | |
| 29 Jun. | Patchy rain possible | 29° /26° | 4 mm | 6 | |
| 30 Jun. | Patchy rain possible | 28° /27° | 0.5 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Saint 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 Saint John forecast closer to your planned date for the most up-to-date weather information.
Saint John in June - FAQ
What are the expected maximum and minimum temperatures in Saint John during June?
During June, expect a variety of temperatures with highs around 29° and lows near 27°, suitable for diverse activities and preferences.
How much rainfall should be expected in Saint John during June?
Moderate rainfall is anticipated in Saint John during June, with a total of 85.9 mm spread over approximately 23 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Saint John during June?
The average wind speed in Saint John during June is 31 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Saint John in June?
As you prepare for your trip to Saint John in June, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Saint John, during June, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Sandals/Flip-flops: Comfortable for warm climates
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
June rainfall patterns in Saint John
Explore the daily rainfall trends and prepare for Saint Johns June weather 💧
UV exposure in Saint John during June
Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
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Where is Saint John?Get accurate weather forecasts for Saint John, located at latitude 17.121 and longitude -61.843. Stay updated with localized weather information tailored for Saint John.
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