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Canada weather

Weather in New Brunswick for July 2027

Your guide to New Brunswick weather in July - trends and predictions

    Temperatures

  • In general, the average temperature in New Brunswick at the beginning of July is 20.7 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 22.3 °C by the end of July.

    • Rain 🌧️

  • New Brunswick experiences heavy rainfall in July, with over 20 rainy days and an average total precipitation 111.1 mm.

    • More

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Average dry days
9
Dry days
Average rainy days
22
Rainy days
Average snowy days
0
Snow days
Average temperatures
21°/13°
Temperatures
Average wind speed
16 km/h
Avg max wind
Average humidity
85 %
Avg humidity

New Brunswick Weather July

Move between months or click on a day
June
August
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Fog
18°
2
Heavy rain at times
21°
3
Moderate or heavy rain shower
21°
4
Moderate rain at times
22°
5
Patchy rain possible
23°
6
Patchy rain possible
19°
7
Overcast
21°
8
Overcast
22°
9
Overcast
21°
10
Patchy rain possible
22°
11
Moderate or heavy rain shower
19°
12
Overcast
22°
13
Overcast
21°
14
Fog
20°
15
Moderate or heavy rain shower
23°
16
Heavy rain at times
22°
17
Fog
20°
18
Moderate or heavy rain shower
23°
19
Patchy rain possible
22°
20
Patchy rain possible
21°
21
Moderate rain at times
20°
22
Sunny
21°
23
Overcast
21°
24
Overcast
21°
25
Fog
20°
26
Patchy rain possible
24°
27
Moderate or heavy rain shower
23°
28
Patchy rain possible
23°
29
Patchy rain possible
22°
30
Overcast
22°
31
Heavy rain at times
22°

What’s the Weather Like in New Brunswick This July?

Discover the average temperatures and weather trends across New Brunswick’s cities this July.
CloudySaint John21 °C / 13 °CPatchy rain possibleMoncton25 °C / 16 °CPatchy rain possibleFredericton26 °C / 16 °CPatchy rain possibleDieppe25 °C / 16 °CMore Locations

Temperatures trend during July in New Brunswick

See the weather trend as well as the moving average line

July weather in New Brunswick day by day

Click on a date for more information
June August
Date Weather Temperatures Rain UV More
1 Jul. Fog
Fog
 18° /11° 2.6 mm 4
2 Jul. Heavy rain at times
Heavy rain at times
 21° /12° 1.7 mm 6
3 Jul. Moderate or heavy rain shower
Moderate or heavy rain shower
 21° /12° 14.7 mm 6
4 Jul. Moderate rain at times
Moderate rain at times
 22° /14° 2.5 mm 6
5 Jul. Patchy rain possible
Patchy rain possible
 23° /13° 0.8 mm 7
6 Jul. Patchy rain possible
Patchy rain possible
 19° /12° 3.7 mm 6
7 Jul. Overcast
Overcast
 21° /12° 1.3 mm 5
8 Jul. Overcast
Overcast
 22° /13° 0.1 mm 6
9 Jul. Overcast
Overcast
 21° /13° 2.4 mm 5
10 Jul. Patchy rain possible
Patchy rain possible
 22° /14° 7.1 mm 5
11 Jul. Moderate or heavy rain shower
Moderate or heavy rain shower
 19° /14° 16.9 mm 6
12 Jul. Overcast
Overcast
 22° /13° 0.1 mm 6
13 Jul. Overcast
Overcast
 21° /13° 2.8 mm 6
14 Jul. Fog
Fog
 20° /13° 1 mm 5
15 Jul. Moderate or heavy rain shower
Moderate or heavy rain shower
 23° /14° 2.5 mm 6
16 Jul. Heavy rain at times
Heavy rain at times
 22° /13° 5.4 mm 6
17 Jul. Fog
Fog
 20° /14° 8.8 mm 6
18 Jul. Moderate or heavy rain shower
Moderate or heavy rain shower
 23° /14° 3 mm 6
19 Jul. Patchy rain possible
Patchy rain possible
 22° /13° 8.9 mm 6
20 Jul. Patchy rain possible
Patchy rain possible
 21° /13° 7.7 mm 6
21 Jul. Moderate rain at times
Moderate rain at times
 20° /13° 3 mm 6
22 Jul. Sunny
Sunny
 21° /13° 7.8 mm 5
23 Jul. Overcast
Overcast
 21° /13° 2.2 mm 6
24 Jul. Overcast
Overcast
 21° /13° 0.1 mm 6
25 Jul. Fog
Fog
 20° /12° 0.1 mm 4
26 Jul. Patchy rain possible
Patchy rain possible
 24° /13° 0.1 mm 7
27 Jul. Moderate or heavy rain shower
Moderate or heavy rain shower
 23° /12° 5.1 mm 6
28 Jul. Patchy rain possible
Patchy rain possible
 23° /13° 0.3 mm 6
29 Jul. Patchy rain possible
Patchy rain possible
 22° /13° 0.1 mm 5
30 Jul. Overcast
Overcast
 22° /13° 6.5 mm 5
31 Jul. Heavy rain at times
Heavy rain at times
 22° /14° 0.7 mm 5
Next
Important Notice
Our weather forecast for New Brunswick in July 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 New Brunswick forecast closer to your planned date for the most up-to-date weather information.
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New Brunswick in July - FAQ

What are the expected maximum and minimum temperatures in New Brunswick during July?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in New Brunswick during July?
Significant rainfall exceeding 111.1 mm is expected in New Brunswick during July, occurring over more than 22 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in New Brunswick during July?
The average wind speed in New Brunswick during July is 16 km/h, suggesting breezy to windy conditions, depending on your activities.

July rainfall patterns in New Brunswick

Explore the daily rainfall trends and prepare for New Brunswicks July weather 💧
Typically, New Brunswick has 22 rainy days in July with a total of 111.1 mm of rainfall.

UV exposure in New Brunswick during July

Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
Provinces in New Brunswick
Select a province for an accurate weather forecast
Saint John CountyWestmorland County
Top locations in New Brunswick
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DieppeFrederictonMonctonSaint John
More Locations

Quick links

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Location coordinates Where is New Brunswick?

Get accurate weather forecasts for New Brunswick, located at latitude 45.271 and longitude -66.056. Stay updated with localized weather information tailored for New Brunswick.

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