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United States weather

Weather in Sussex County, New Jersey for April 2026

Your guide to Sussex County weather in April - trends and predictions

    Snow Forecast ❄️

  • With an average of 3 snowy days, Sussex County usually enjoys a light touch of snow in April.
    According to Sussex County snow forecast for April 2026, no snow is expected at the beginning of the month.

    • Temperatures

  • In general, the average temperature in Sussex County at the beginning of April is 7.4 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 19.4 °F by the end of April.

    • Rain 🌧️

  • Sussex County in April brings notable rainfall, with an average of 17 rainy days and a total precipitation of 184.6 mm.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
10
Dry days
Average rainy days
17
Rainy days
Average snowy days
3
Snow days
Average temperatures
13°/5°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
70 %
Avg humidity

Sussex County Weather April

Move between months or click on a day
March
May
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny
6°
2
Moderate rain
7°
3
Moderate rain
11°
4
Moderate or heavy snow showers
8°
5
Light snow
7°
6
Patchy rain possible
7°
7
Patchy rain possible
6°
8
Patchy rain possible
9°
9
Partly cloudy
14°
10
Light drizzle
10°
11
Light drizzle
13°
12
Light rain shower
10°
13
Light sleet showers
8°
14
Patchy rain possible
16°
15
Mist
16°
16
Partly cloudy
12°
17
Moderate rain
13°
18
Light drizzle
13°
19
Light drizzle
18°
20
Patchy rain possible
16°
21
Cloudy
12°
22
Sunny
17°
23
Partly cloudy
18°
24
Light rain shower
18°
25
Sunny
18°
26
Partly cloudy
17°
27
Light drizzle
15°
28
Patchy rain possible
23°
29
Light rain shower
24°
30
Light rain shower
21°

Temperatures trend during April in Sussex County

See the weather trend as well as the moving average line

April weather in Sussex County day by day

Click on a date for more information
March May
Date Weather Temperatures Rain Snow More
Apr. 1 Sunny
Sunny
 6° /-8° 0 mm 0 cm
Apr. 2 Moderate rain
Moderate rain
 7° /2° 7.4 mm 0 cm
Apr. 3 Moderate rain
Moderate rain
 11° /3° 16 mm 0 cm
Apr. 4 Moderate or heavy snow showers
Moderate or heavy snow showers
 8° /2° 15.4 mm 2.3 cm
Apr. 5 Light snow
Light snow
 7° /3° 7.6 mm 0.1 cm
Apr. 6 Patchy rain possible
Patchy rain possible
 7° /2° 9.1 mm 0 cm
Apr. 7 Patchy rain possible
Patchy rain possible
 6° /1° 4.2 mm 3 cm
Apr. 8 Patchy rain possible
Patchy rain possible
 9° /1° 0.1 mm 0 cm
Apr. 9 Partly cloudy
Partly cloudy
 14° /2° 0 mm 0 cm
Apr. 10 Light drizzle
Light drizzle
 10° /5° 0.8 mm 0 cm
Apr. 11 Light drizzle
Light drizzle
 13° /5° 25.2 mm 0 cm
Apr. 12 Light rain shower
Light rain shower
 10° /4° 14.1 mm 2.2 cm
Apr. 13 Light sleet showers
Light sleet showers
 8° /3° 1.6 mm 0 cm
Apr. 14 Patchy rain possible
Patchy rain possible
 16° /4° 0.7 mm 0 cm
Apr. 15 Mist
Mist
 16° /7° 8.5 mm 0 cm
Apr. 16 Partly cloudy
Partly cloudy
 12° /4° 0 mm 0 cm
Apr. 17 Moderate rain
Moderate rain
 13° /3° 4.6 mm 0 cm
Apr. 18 Light drizzle
Light drizzle
 13° /5° 2 mm 0 cm
Apr. 19 Light drizzle
Light drizzle
 18° /8° 1.5 mm 0 cm
Apr. 20 Patchy rain possible
Patchy rain possible
 16° /6° 0.3 mm 0 cm
Apr. 21 Cloudy
Cloudy
 12° /4° 0 mm 0 cm
Apr. 22 Sunny
Sunny
 17° /5° 6.4 mm 0 cm
Apr. 23 Partly cloudy
Partly cloudy
 18° /5° 0 mm 0 cm
Apr. 24 Light rain shower
Light rain shower
 18° /8° 1.3 mm 0 cm
Apr. 25 Sunny
Sunny
 18° /5° 0 mm 0 cm
Apr. 26 Partly cloudy
Partly cloudy
 17° /4° 33.4 mm 0 cm
Apr. 27 Light drizzle
Light drizzle
 15° /4° 0.3 mm 0 cm
Apr. 28 Patchy rain possible
Patchy rain possible
 23° /7° 1.6 mm 0 cm
Apr. 29 Light rain shower
Light rain shower
 24° /13° 1 mm 0 cm
Apr. 30 Light rain shower
Light rain shower
 21° /13° 2.2 mm 0 cm
Next
Important Notice
Our weather forecast for Sussex County in April 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 Sussex County forecast closer to your planned date for the most up-to-date weather information.
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Sussex County in April - FAQ

What are the expected maximum and minimum temperatures in Sussex County during April?

During April, expect a variety of temperatures with highs around 13° and lows near 5°, suitable for diverse activities and preferences.

How much rainfall should be expected in Sussex County during April?

Significant rainfall exceeding 184.6 mm is expected in Sussex County during April, occurring over more than 17 days. Preparing for wet conditions is recommended in your planning.

Will it snow in Sussex County in April 2026?

Sussex County experiences an average snowfall of 7.59 cm during April, occurring over 3 days.

What are the typical wind conditions in Sussex County during April?

The average wind speed in Sussex County during April is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

Sussex County snow forecast April 2026

Track daily snowfall levels and discover Sussex County’s snowy potential this April ❄️
On average, Sussex County sees 3 snowy days during April, with approximately 7.6 cm of total snowfall.

April rainfall patterns in Sussex County

Explore the daily rainfall trends and prepare for Sussex Countys April weather 💧
Typically, Sussex County has 17 rainy days in April with a total of 184.6 mm of rainfall.

UV exposure in Sussex County during April

Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️
Top locations in Sussex County
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NewtonVernon Valley
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Location coordinates Where is Sussex County?

Get accurate weather forecasts for Sussex County, located at latitude 41.058 and longitude -74.753. Stay updated with localized weather information tailored for Sussex County.

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