Live Weather & Forecast
Weather in Langhorne
Pennsylvania, United States · Real-time conditions & 3-day outlook
17°C
Feels like 17°C
62°F / Feels 62°F
Partly cloudy
Langhorne, Pennsylvania
🌞 Daytime
Updated: 2026-04-13 10:00
Humidity
78%
Wind
22.3 km/h SW
Wind Gust
25.7 km/h
Pressure
1021 mb
Visibility
16 km
UV Index
2.8
(Low)
Precipitation
0 mm
Cloud Cover
50%
Dew Point
14.4°C
Wind Degree
219°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
186.9 μg/m³
NO₂
4.3 μg/m³
O₃
128 μg/m³
SO₂
5.3 μg/m³
PM 2.5
7.1 μg/m³
PM 10
7.3 μg/m³
Today's Hourly Forecast
24-hour breakdown for Langhorne, Pennsylvania
12 AM
10°
Clear
1 AM
10°
Clear
2 AM
10°
Partly Cloudy
3 AM
10°
Cloudy
4 AM
11°
Overcast
5 AM
11°
Clear
6 AM
11°
Partly Cloudy
7 AM
13°
Overcast
8 AM
15°
Overcast
9 AM
18°
Partly Cloudy
10 AM
17°
Partly cloudy
11 AM
25°
Sunny
12 PM
28°
Sunny
1 PM
29°
Sunny
2 PM
30°
Sunny
3 PM
29°
Sunny
4 PM
29°
Patchy rain nearby
5 PM
28°
Sunny
6 PM
25°
Sunny
7 PM
23°
Sunny
8 PM
21°
Partly Cloudy
9 PM
20°
Clear
10 PM
19°
Clear
11 PM
18°
Clear
3-Day Forecast
Daily overview for Langhorne, Pennsylvania
Today
Sunny
31°
/
9°
🌧️ 0% chance of rain
💧 Avg. humidity: 68%
💨 Max wind: 26.6 km/h
🌧️ Total precip: 0.03 mm
☀️ UV Index: 1.5
🌅 Sunrise: 06:24 AM
🌇 Sunset: 07:36 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Patchy rain nearby
29°
/
15°
🌧️ 82% chance of rain
💧 Avg. humidity: 71%
💨 Max wind: 22.3 km/h
🌧️ Total precip: 0.52 mm
☀️ UV Index: 1.8
🌅 Sunrise: 06:22 AM
🌇 Sunset: 07:37 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Cloudy
33°
/
18°
🌧️ 0% chance of rain
💧 Avg. humidity: 64%
💨 Max wind: 22.7 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2
🌅 Sunrise: 06:21 AM
🌇 Sunset: 07:38 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Langhorne
Plan your trip to Langhorne, 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 Langhorne?
Current conditions in Langhorne: Partly cloudy, temperature 17°C, humidity 78%.
What is the best time to visit Langhorne?
The best time to visit Langhorne is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Langhorne?
Langhorne is located at approximately 40.2° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Langhorne?
The wettest period in Langhorne is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Langhorne?
For visits to Langhorne during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Langhorne in?
Langhorne is located in United States, in the state of Pennsylvania.
What are the public holidays in Langhorne in 2026?
View the 2026 public holidays for Langhorne on our Holidays page.
What are the GPS coordinates used for the weather forecast in Langhorne?
The weather forecast for Langhorne uses coordinates 40.1746, -74.9227.