Live Weather & Forecast
Weather in Cranbury
New Jersey, United States · Real-time conditions & 3-day outlook
13°C
Feels like 12°C
56°F / Feels 53°F
Sunny
Cranbury, New Jersey
🌙 Nighttime
Updated: 2026-04-12 19:30
Humidity
49%
Wind
18.4 km/h SSE
Wind Gust
29.3 km/h
Pressure
1027 mb
Visibility
16 km
UV Index
0.1
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
-0.1°C
Wind Degree
166°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
190.9 μg/m³
NO₂
10.4 μg/m³
O₃
88 μg/m³
SO₂
3.2 μg/m³
PM 2.5
8.1 μg/m³
PM 10
9 μg/m³
Today's Hourly Forecast
24-hour breakdown for Cranbury, New Jersey
12 AM
10°
Clear
1 AM
9°
Clear
2 AM
8°
Clear
3 AM
7°
Clear
4 AM
6°
Clear
5 AM
5°
Clear
6 AM
5°
Clear
7 AM
5°
Sunny
8 AM
7°
Sunny
9 AM
9°
Sunny
10 AM
11°
Sunny
11 AM
13°
Sunny
12 PM
15°
Sunny
1 PM
16°
Sunny
2 PM
17°
Sunny
3 PM
17°
Sunny
4 PM
18°
Sunny
5 PM
18°
Sunny
6 PM
16°
Sunny
7 PM
13°
Sunny
8 PM
12°
Clear
9 PM
11°
Clear
10 PM
10°
Clear
11 PM
9°
Clear
3-Day Forecast
Daily overview for Cranbury, New Jersey
Today
Sunny
18°
/
4°
🌧️ 0% chance of rain
💧 Avg. humidity: 45%
💨 Max wind: 18.7 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.7
🌅 Sunrise: 06:25 AM
🌇 Sunset: 07:35 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Overcast
22°
/
7°
🌧️ 0% chance of rain
💧 Avg. humidity: 82%
💨 Max wind: 30.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:23 AM
🌇 Sunset: 07:36 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Mist
27°
/
14°
🌧️ 0% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 22 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.8
🌅 Sunrise: 06:22 AM
🌇 Sunset: 07:37 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Best Time to Visit Cranbury
Plan your trip to Cranbury, 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 Cranbury?
Current conditions in Cranbury: Sunny, temperature 13°C, humidity 49%.
What is the best time to visit Cranbury?
The best time to visit Cranbury is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Cranbury?
Cranbury is located at approximately 40.3° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Cranbury?
The wettest period in Cranbury is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Cranbury?
For visits to Cranbury during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Cranbury in?
Cranbury is located in United States, in the state of New Jersey.
What are the public holidays in Cranbury in 2026?
View the 2026 public holidays for Cranbury on our Holidays page.
What are the GPS coordinates used for the weather forecast in Cranbury?
The weather forecast for Cranbury uses coordinates 40.3134, -74.5202.