Live Weather & Forecast
Weather in Chatham
New Jersey, United States · Real-time conditions & 3-day outlook
5°C
Feels like 2°C
41°F / Feels 36°F
Clear
Chatham, New Jersey
🌙 Nighttime
Updated: 2026-04-13 01:45
Humidity
87%
Wind
11.5 km/h S
Wind Gust
18.2 km/h
Pressure
1025 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
3.2°C
Wind Degree
187°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
170.9 μg/m³
NO₂
8.4 μg/m³
O₃
89 μg/m³
SO₂
4.3 μg/m³
PM 2.5
8.3 μg/m³
PM 10
9.5 μg/m³
Today's Hourly Forecast
24-hour breakdown for Chatham, New Jersey
12 AM
7°
Clear
1 AM
5°
Clear
2 AM
7°
Clear
3 AM
6°
Clear
4 AM
6°
Clear
5 AM
6°
Clear
6 AM
7°
Clear
7 AM
8°
Overcast
8 AM
11°
Overcast
9 AM
14°
Cloudy
10 AM
18°
Sunny
11 AM
22°
Sunny
12 PM
26°
Sunny
1 PM
25°
Sunny
2 PM
23°
Partly Cloudy
3 PM
24°
Cloudy
4 PM
23°
Sunny
5 PM
23°
Cloudy
6 PM
22°
Cloudy
7 PM
21°
Partly Cloudy
8 PM
20°
Partly Cloudy
9 PM
19°
Clear
10 PM
18°
Clear
11 PM
18°
Clear
3-Day Forecast
Daily overview for Chatham, New Jersey
Today
Partly Cloudy
29°
/
6°
🌧️ 0% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 27.7 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:22 AM
🌇 Sunset: 07:36 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Patchy rain nearby
28°
/
16°
🌧️ 72% chance of rain
💧 Avg. humidity: 73%
💨 Max wind: 20.5 km/h
🌧️ Total precip: 0.54 mm
☀️ UV Index: 1.7
🌅 Sunrise: 06:20 AM
🌇 Sunset: 07:37 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Partly Cloudy
32°
/
19°
🌧️ 0% chance of rain
💧 Avg. humidity: 63%
💨 Max wind: 22.3 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.9
🌅 Sunrise: 06:19 AM
🌇 Sunset: 07:38 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Chatham
Plan your trip to Chatham, 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 Chatham?
Current conditions in Chatham: Clear, temperature 5°C, humidity 87%.
What is the best time to visit Chatham?
The best time to visit Chatham is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Chatham?
Chatham is located at approximately 40.7° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Chatham?
The wettest period in Chatham is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Chatham?
For visits to Chatham during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Chatham in?
Chatham is located in United States, in the state of New Jersey.
What are the public holidays in Chatham in 2026?
View the 2026 public holidays for Chatham on our Holidays page.
What are the GPS coordinates used for the weather forecast in Chatham?
The weather forecast for Chatham uses coordinates 40.7409, -74.3837.