November weather forecastSaint Clair, PA
November
Weather in November
The last month of the autumn, November, is also a frosty month in Saint Clair, Pennsylvania, with temperature in the range of an average low of 33.8°F (1°C) and an average high of 48°F (8.9°C).Temperature
November's arrival correlates with a reduction in the average high-temperature, down from a refreshing 60.8°F (16°C) in October to a frosty 48°F (8.9°C). The average low-temperature, in November, is a wintry 33.8°F (1°C).Humidity
In November, the average relative humidity is 78%.Rainfall
In Saint Clair, in November, during 10.8 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. In Saint Clair, during the entire year, the rain falls for 172.9 days and collects up to 34.21" (869mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Saint Clair, during November, snow falls for 2.1 days and regularly aggregates up to 1.46" (37mm) of snow. In Saint Clair, during the entire year, snow falls for 39.7 days and aggregates up to 20.47" (520mm) of snow.Daylight
In November, the average length of the day is 9h and 56min.On the first day of the month, sunrise is at 7:35 am and sunset at 6:00 pm EDT. On the last day of November, sunrise is at 7:09 am and sunset at 4:38 pm EST.
Note: On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from EDT to EST. Daylight Saving Time starts again on Sunday, March 9. 2025, at 2:00 am; consequently, the time zone reverts from EST to EDT.
Sunshine
In November, the average sunshine is 5.3h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for average individuals.Note: The daily maximum UV index of 2 in November interprets into the following advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in November
Saint Clair, PA
- Average high temperature in November: 48°F
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (32.5°F).
- Average low temperature in November: 33.8°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).
Average pressure in November
Saint Clair, PA
- Average pressure in November: 30.13"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in November
Saint Clair, PA
- Average wind speed in November: 7.2mph
The windiest month (with the highest average wind speed) is March (8.4mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in November
Saint Clair, PA
- Average humidity in November: 78%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (77%).
Average rainfall in November
Saint Clair, PA
- Average rainfall in November: 2.72"
The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is September (2.09").
Average rainfall days in November
Saint Clair, PA
- Average rainfall days in November: 10.8 days
The month with the highest number of rainy days is May (18.7 days).
The months with the least rainy days are January and November (10.8 days).
Average snowfall in November
Saint Clair, PA
- Average snowfall in November: 1.46"
The month with the highest snowfall is January (5.47").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in November
Saint Clair, PA
- Average snowfall days in November: 2.1 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in November /
Average sunshine in November
Saint Clair, PA
- Average daylight in November: 9h and 54min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in November: 5h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The months with the least sunshine are January, February and December (Average sunshine: 4h and 24min).
Average sunshine days in November
Saint Clair, PA
- Average sunshine days in November: 16.3 days
The month with the most sunshine days is November (16.3 days).
The month with the least sunshine days is May (9.6 days).
Average UV index in November
Saint Clair, PA
- Average UV index in November: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in November
Saint Clair, PA
- Average cloud cover in November: 42
The months with the most cloud cover are February and December (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in November
Saint Clair, PA
- Average visibility in November: 5mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).
