November weather forecastIrwin, PA
November
Weather in November
The last month of the autumn, November, is another chilly month in Irwin, Pennsylvania, with temperature in the range of an average low of 34°F (1.1°C) and an average high of 49.5°F (9.7°C).Temperature
The shift from October to November corresponds with a decrease in the average high-temperature, down to a frosty 49.5°F (9.7°C) from a refreshing 62.1°F (16.7°C). Irwin observes an average low-temperature of 34°F (1.1°C) during November nights.Humidity
The average relative humidity in November is 78%.Rainfall
The months with the least rainfall are January and November Rain falls for 9.8 days and accumulates 1.14" (29mm) of rain.Snowfall
January through April, October through December are months with snowfall. In Irwin, in November, during 4 snowfall days, 0.98" (25mm) of snow is typically accumulated. Throughout the year, there are 49.2 snowfall days, and 8.62" (219mm) of snow is accumulated.Daylight
In November, the average length of the day is 9h and 58min.On the first day of November, sunrise is at 7:49 am and sunset at 6:15 pm EDT. On the last day of the month, sunrise is at 7:21 am and sunset at 4:53 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 Irwin, the average sunshine in November is 4.9h.UV index
In Irwin, the average daily maximum UV index in November is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: During November, 2 as the daily maximum UV index converts into the following advice:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in November
Irwin, PA
- Average high temperature in November: 49.5°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (33.6°F).
- Average low temperature in November: 34°F
The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).
Average pressure in November
Irwin, 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 (29.95"Hg).
Average wind speed in November
Irwin, PA
- Average wind speed in November: 6.8mph
The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in November
Irwin, PA
- Average humidity in November: 78%
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, July and August (76%).
Average rainfall in November
Irwin, PA
- Average rainfall in November: 1.14"
The wettest month (with the highest rainfall) is May (2.28").
The driest months (with the least rainfall) are January and November (1.14").
Average rainfall days in November
Irwin, PA
- Average rainfall days in November: 9.8 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (9.1 days).
Average snowfall in November
Irwin, PA
- Average snowfall in November: 0.98"
The month with the highest snowfall is January (2.13").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in November
Irwin, PA
- Average snowfall days in November: 4 days
The month with the highest number of snowfall days is January (14.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in November /
Average sunshine in November
Irwin, PA
- Average daylight in November: 10h and 0min
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 24min).
- Average sunshine in November: 4h and 54min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in November
Irwin, PA
- Average sunshine days in November: 17 days
The month with the most sunshine days is November (17 days).
The month with the least sunshine days is February (9 days).
Average UV index in November
Irwin, PA
- Average UV index in November: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in November
Irwin, PA
- Average cloud cover in November: 48
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in November
Irwin, PA
- Average visibility in November: 6mi
The months with the highest visibility are April, June, July, August and November (6mi).
The months with the lowest visibility are January, February, March, May, September, October and December (5mi).
