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Saint John County (Saint John)
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Weather in Saint John County for July 2026

Your guide to Saint John County weather in July - trends and predictions

    Temperatures

  • So far, July 2026 in Saint John County shows a warmer trend than usual by 2.9 °C.

  • The forecast for the next days in Saint John County predicts temperatures to be around 21 °C, close to the historical average.

  • In general, the average temperature in Saint John County at the beginning of July is 20.7 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 22.1 °C by the end of July.

    • Rain 🌧️

  • Saint John County 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

Saint John County Weather July

Move between months or click on a day
June
August
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
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
Sunny
22°
22
Light rain shower
17°
23
Sunny
20°
24
Sunny
22°
25
Sunny
22°
26
Sunny
25°
27
Patchy rain possible
24°
28
Fog
24°
29
Fog
22°
30
Fog
21°
31
Light rain
17°

Temperatures trend during July in Saint John County

See the weather trend as well as the moving average line

July weather in Saint John County 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. Sunny
Sunny
 22° /12° 0 mm 6.8
22 Jul. Light rain shower
Light rain shower
 17° /15° 51.5 mm 2.3
23 Jul. Sunny
Sunny
 20° /12° 1.8 mm 6.7
24 Jul. Sunny
Sunny
 22° /11° 0 mm 7.5
25 Jul. Sunny
Sunny
 22° /10° 0 mm 6
26 Jul. Sunny
Sunny
 25° /10° 0 mm 6
27 Jul. Patchy rain possible
Patchy rain possible
 24° /14° 1.5 mm 6
28 Jul. Fog
Fog
 24° /14° 10.2 mm 6
29 Jul. Fog
Fog
 22° /14° 2.1 mm 5
30 Jul. Fog
Fog
 21° /13° 46.7 mm 6
31 Jul. Light rain
Light rain
 17° /15° 28.7 mm 4
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Important Notice
Our weather forecast for Saint John County 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 Saint John County forecast closer to your planned date for the most up-to-date weather information.
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Saint John County in July - FAQ

What are the expected maximum and minimum temperatures in Saint John County 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 Saint John County during July?
Significant rainfall exceeding 111.1 mm is expected in Saint John County during July, occurring over more than 22 days. Preparing for wet conditions is recommended in your planning.

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

July rainfall patterns in Saint John County

Explore the daily rainfall trends and prepare for Saint John Countys July weather 💧
Typically, Saint John County has 22 rainy days in July with a total of 111.1 mm of rainfall.

UV exposure in Saint John County during July

Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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Location coordinates Where is Saint John County?

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

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