Live Weather & Forecast
Weather in Denville
New Jersey, United States · Real-time conditions & 3-day outlook
4°C
Feels like 1°C
39°F / Feels 34°F
Clear
Denville, New Jersey
🌙 Nighttime
Updated: 2026-04-13 03:00
Humidity
93%
Wind
12.2 km/h SSW
Wind Gust
17.5 km/h
Pressure
1024 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
3°C
Wind Degree
201°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
186.9 μg/m³
NO₂
10.7 μg/m³
O₃
86 μg/m³
SO₂
4.9 μg/m³
PM 2.5
10.3 μg/m³
PM 10
11.5 μg/m³
Today's Hourly Forecast
24-hour breakdown for Denville, New Jersey
12 AM
7°
Clear
1 AM
7°
Clear
2 AM
7°
Clear
3 AM
4°
Clear
4 AM
6°
Clear
5 AM
6°
Clear
6 AM
7°
Clear
7 AM
9°
Cloudy
8 AM
11°
Overcast
9 AM
14°
Partly Cloudy
10 AM
18°
Sunny
11 AM
22°
Sunny
12 PM
25°
Sunny
1 PM
24°
Sunny
2 PM
23°
Cloudy
3 PM
23°
Cloudy
4 PM
23°
Sunny
5 PM
23°
Cloudy
6 PM
22°
Cloudy
7 PM
21°
Cloudy
8 PM
20°
Partly Cloudy
9 PM
19°
Clear
10 PM
19°
Clear
11 PM
18°
Clear
3-Day Forecast
Daily overview for Denville, New Jersey
Today
Sunny
29°
/
6°
🌧️ 0% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 28.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:21 AM
🌇 Sunset: 07:36 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Patchy rain nearby
30°
/
16°
🌧️ 61% chance of rain
💧 Avg. humidity: 73%
💨 Max wind: 20.9 km/h
🌧️ Total precip: 0.28 mm
☀️ UV Index: 1.7
🌅 Sunrise: 06:20 AM
🌇 Sunset: 07:37 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Partly Cloudy
32°
/
20°
🌧️ 0% chance of rain
💧 Avg. humidity: 65%
💨 Max wind: 22.3 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.9
🌅 Sunrise: 06:18 AM
🌇 Sunset: 07:38 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Denville
Plan your trip to Denville, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Denville?
Current conditions in Denville: Clear, temperature 4°C, humidity 93%.
What is the best time to visit Denville?
The best time to visit Denville is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Denville?
Denville is located at approximately 40.9° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Denville?
The wettest period in Denville is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Denville?
For visits to Denville during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Denville in?
Denville is located in United States, in the state of New Jersey.
What are the public holidays in Denville in 2026?
View the 2026 public holidays for Denville on our Holidays page.
What are the GPS coordinates used for the weather forecast in Denville?
The weather forecast for Denville uses coordinates 40.8923, -74.4774.