Upper St. Clair, PA weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Upper St. Clair now
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Upper St. Clair weather by the hour
Upper St. Clair weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Upper St. Clair.
This week in Upper St. Clair
Sunrise, sunset and moon in Upper St. Clair
What is the weather usually like in Upper St. Clair?
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 Upper St. Clair: 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 Upper St. Clair.
Upper St. Clair weather month by month
Sunrise and sunset in Upper St. Clair through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:39 AM | 5:20 PM | 9 h 40 min |
| February | 7:11 AM | 5:57 PM | 10 h 45 min |
| March | 7:29 AM | 7:28 PM | 11 h 58 min |
| April | 6:40 AM | 8:00 PM | 13 h 20 min |
| May | 6:02 AM | 8:31 PM | 14 h 28 min |
| June | 5:48 AM | 8:53 PM | 15 h 5 min |
| July | 6:01 AM | 8:50 PM | 14 h 48 min |
| August | 6:30 AM | 8:19 PM | 13 h 49 min |
| September | 7:00 AM | 7:30 PM | 12 h 30 min |
| October | 7:30 AM | 6:42 PM | 11 h 12 min |
| November | 7:05 AM | 5:04 PM | 9 h 59 min |
| December | 7:34 AM | 4:56 PM | 9 h 21 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Upper St. Clair?
Upper St. Clair 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 Upper St. Clair is May–June and August–September. At 1,129 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 Upper St. Clair
Weather in towns near Upper St. Clair
Questions about the weather in Upper St. Clair
What is the hottest month in Upper St. Clair?
July, with an average high of 83°F (29°C).
What is the coldest month in Upper St. Clair?
January, with an average low of 23°F (-5°C).
How much does it rain in Upper St. Clair?
About 41.3 inches (1,050 mm) a year; the wettest month is June.
Does it snow in Upper St. Clair?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Upper St. Clair?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Upper St. Clair have?
Hot-summer humid continental (Köppen Dfa).
What is the weather like in Upper St. Clair in November?
Highs average 51°F and lows 36°F, with about 3.0 inches of precipitation.
What time is sunrise in Upper St. Clair?
Around 7:05 AM in mid-November, and sunset around 5:04 PM. Today’s exact times are shown above.
Where does this Upper St. Clair weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Upper St. Clair.
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