West Mifflin, PA weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in West Mifflin now
Loading the National Weather Service forecast…
West Mifflin weather by the hour
West Mifflin weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of West Mifflin.
This week in West Mifflin
Sunrise, sunset and moon in West Mifflin
What is the weather usually like in West Mifflin?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 83°F average high
- Januarycoldest month · 23°F average low
- 41.3 inprecipitation per year · 1,050 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit West Mifflin: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station PITTSBURGH ALLEGHENY CO AP, PA US (USW00014762), adjusted for the elevation of West Mifflin.
West Mifflin weather month by month
Sunrise and sunset in West Mifflin through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:38 AM | 5:19 PM | 9 h 40 min |
| February | 7:11 AM | 5:56 PM | 10 h 45 min |
| March | 7:29 AM | 7:27 PM | 11 h 58 min |
| April | 6:39 AM | 7:59 PM | 13 h 20 min |
| May | 6:01 AM | 8:30 PM | 14 h 28 min |
| June | 5:47 AM | 8:52 PM | 15 h 5 min |
| July | 6:01 AM | 8:50 PM | 14 h 49 min |
| August | 6:29 AM | 8:18 PM | 13 h 49 min |
| September | 6:59 AM | 7:30 PM | 12 h 30 min |
| October | 7:29 AM | 6:41 PM | 11 h 11 min |
| November | 7:04 AM | 5:04 PM | 9 h 59 min |
| December | 7:33 AM | 4:55 PM | 9 h 21 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in West Mifflin?
West Mifflin has a hot-summer humid continental climate. The warmest month is July, with an average high of 83°F (29°C), and the coldest is January, with average lows of 23°F (-5°C).
It gets about 41.3 inches (1,050 mm) of precipitation a year. The wettest month is June and the driest is February.
The best time to visit West Mifflin is May–June and August–September. At 1,089 ft of elevation, nights are mild most of the year. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about West Mifflin
Weather in towns near West Mifflin
Questions about the weather in West Mifflin
What is the hottest month in West Mifflin?
July, with an average high of 83°F (29°C).
What is the coldest month in West Mifflin?
January, with an average low of 23°F (-5°C).
How much does it rain in West Mifflin?
About 41.3 inches (1,050 mm) a year; the wettest month is June.
Does it snow in West Mifflin?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit West Mifflin?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does West Mifflin have?
Hot-summer humid continental (Köppen Dfa).
What is the weather like in West Mifflin in November?
Highs average 52°F and lows 36°F, with about 3.0 inches of precipitation.
What time is sunrise in West Mifflin?
Around 7:04 AM in mid-November, and sunset around 5:04 PM. Today’s exact times are shown above.
Where does this West Mifflin weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of West Mifflin.
Last updated: