Live Weather & Forecast
Weather in Plum
Pennsylvania, United States · Real-time conditions & 3-day outlook
8°C
Feels like 7°C
46°F / Feels 44°F
Sunny
Plum, Pennsylvania
🌞 Daytime
Updated: 2026-04-12 07:45
Humidity
55%
Wind
7.6 km/h ESE
Wind Gust
15.9 km/h
Pressure
1026 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
-0.7°C
Wind Degree
108°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
229.9 μg/m³
NO₂
6.7 μg/m³
O₃
86 μg/m³
SO₂
9.6 μg/m³
PM 2.5
7.6 μg/m³
PM 10
7.8 μg/m³
Today's Hourly Forecast
24-hour breakdown for Plum, Pennsylvania
12 AM
7°
Clear
1 AM
6°
Clear
2 AM
6°
Clear
3 AM
6°
Clear
4 AM
5°
Clear
5 AM
5°
Clear
6 AM
5°
Clear
7 AM
8°
Sunny
8 AM
9°
Sunny
9 AM
12°
Sunny
10 AM
16°
Sunny
11 AM
19°
Sunny
12 PM
23°
Sunny
1 PM
25°
Sunny
2 PM
27°
Sunny
3 PM
27°
Sunny
4 PM
28°
Sunny
5 PM
25°
Sunny
6 PM
24°
Cloudy
7 PM
23°
Overcast
8 PM
22°
Clear
9 PM
21°
Partly Cloudy
10 PM
20°
Clear
11 PM
20°
Overcast
3-Day Forecast
Daily overview for Plum, Pennsylvania
Today
Sunny
28°
/
4°
🌧️ 0% chance of rain
💧 Avg. humidity: 54%
💨 Max wind: 16.6 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:45 AM
🌇 Sunset: 07:55 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Moderate rain
21°
/
16°
🌧️ 86% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 25.6 km/h
🌧️ Total precip: 6.17 mm
☀️ UV Index: 0.7
🌅 Sunrise: 06:43 AM
🌇 Sunset: 07:56 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Overcast
21°
/
18°
🌧️ 0% chance of rain
💧 Avg. humidity: 74%
💨 Max wind: 22.3 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.8
🌅 Sunrise: 06:42 AM
🌇 Sunset: 07:57 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Best Time to Visit Plum
Plan your trip to Plum, 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 Plum?
Current conditions in Plum: Sunny, temperature 8°C, humidity 55%.
What is the best time to visit Plum?
The best time to visit Plum is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Plum?
Plum is located at approximately 40.5° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Plum?
The wettest period in Plum is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Plum?
For visits to Plum during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Plum in?
Plum is located in United States, in the state of Pennsylvania.
What are the public holidays in Plum in 2026?
View the 2026 public holidays for Plum on our Holidays page.
What are the GPS coordinates used for the weather forecast in Plum?
The weather forecast for Plum uses coordinates 40.5003, -79.7495.