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Weather in Passaic County, New Jersey for July 2026

Your guide to Passaic County weather in July - trends and predictions

    Temperatures

  • In general, the average temperature in Passaic County at the beginning of July is 30.1 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 31.6 °F by the end of July.

  • Rain 🌧️

  • Passaic County experiences heavy rainfall in July, with over 20 rainy days and an average total precipitation 159.3 mm.

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Average dry days
9
Dry days
Average rainy days
22
Rainy days
Average snowy days
0
Snow days
Average temperatures
30°/20°
Temperatures
Average wind speed
15 km/h
Avg max wind
Average humidity
68 %
Avg humidity

Passaic County Weather July

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Temperatures trend during July in Passaic County

See the weather trend as well as the moving average line

July weather in Passaic County day by day

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Date Weather Temperatures Rain UV More
Jul. 1 Overcast
Overcast
30° /18° 1.9 mm 6
Jul. 2 Moderate or heavy rain shower
Moderate or heavy rain shower
29° /19° 5.6 mm 7
Jul. 3 Moderate or heavy rain shower
Moderate or heavy rain shower
31° /19° 7.8 mm 7
Jul. 4 Heavy rain at times
Heavy rain at times
28° /19° 2.2 mm 6
Jul. 5 Patchy rain possible
Patchy rain possible
31° /20° 2.5 mm 7
Jul. 6 Patchy rain possible
Patchy rain possible
31° /21° 4 mm 7
Jul. 7 Patchy rain possible
Patchy rain possible
31° /22° 2.8 mm 7
Jul. 8 Heavy rain at times
Heavy rain at times
32° /22° 4.2 mm 7
Jul. 9 Moderate or heavy rain shower
Moderate or heavy rain shower
30° /22° 9.8 mm 7
Jul. 10 Light rain shower
Light rain shower
30° /23° 8.7 mm 6
Jul. 11 Partly cloudy
Partly cloudy
30° /20° 0.5 mm 7
Jul. 12 Partly cloudy
Partly cloudy
31° /21° 0 mm 7
Jul. 13 Overcast
Overcast
32° /21° 6.2 mm 7
Jul. 14 Moderate or heavy rain shower
Moderate or heavy rain shower
31° /21° 3.3 mm 7
Jul. 15 Heavy rain at times
Heavy rain at times
33° /22° 42.4 mm 7
Jul. 16 Moderate or heavy rain shower
Moderate or heavy rain shower
32° /22° 14.9 mm 7
Jul. 17 Overcast
Overcast
33° /22° 3.7 mm 7
Jul. 18 Moderate or heavy rain shower
Moderate or heavy rain shower
30° /21° 5.5 mm 6
Jul. 19 Moderate or heavy rain shower
Moderate or heavy rain shower
28° /18° 2.4 mm 6
Jul. 20 Patchy rain possible
Patchy rain possible
29° /20° 72.1 mm 6
Jul. 21 Moderate or heavy rain shower
Moderate or heavy rain shower
26° /20° 11 mm 6
Jul. 22 Overcast
Overcast
28° /18° 0.2 mm 6
Jul. 23 Partly cloudy
Partly cloudy
28° /18° 0.4 mm 6
Jul. 24 Patchy rain possible
Patchy rain possible
29° /20° 3.4 mm 6
Jul. 25 Moderate or heavy rain shower
Moderate or heavy rain shower
31° /20° 14.9 mm 7
Jul. 26 Overcast
Overcast
30° /19° 0.1 mm 7
Jul. 27 Moderate or heavy rain shower
Moderate or heavy rain shower
31° /20° 1.1 mm 7
Jul. 28 Patchy rain possible
Patchy rain possible
34° /21° 0 mm 8
Jul. 29 Heavy rain at times
Heavy rain at times
34° /22° 5.1 mm 8
Jul. 30 Overcast
Overcast
31° /21° 3 mm 7
Jul. 31 Cloudy
Cloudy
30° /19° 2.3 mm 7
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Important Notice
Our weather forecast for Passaic 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 Passaic County forecast closer to your planned date for the most up-to-date weather information.

Passaic County in July - FAQ

What are the expected maximum and minimum temperatures in Passaic County during July?
Expect warm days with temperatures around 30°, cooling to mild conditions of 20° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in Passaic County during July?
Significant rainfall exceeding 159.3 mm is expected in Passaic 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 Passaic County during July?
The average wind speed in Passaic County during July is 15 km/h, suggesting breezy to windy conditions, depending on your activities.

July rainfall patterns in Passaic County

Explore the daily rainfall trends and prepare for Passaic Countys July weather 💧

UV exposure in Passaic 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 Passaic County?

Get accurate weather forecasts for Passaic County, located at latitude 40.917 and longitude -74.172. Stay updated with localized weather information tailored for Passaic County.

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