Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
September signifies a gentle decline in Union Furnace's average high-temperature, easing from a moderately hot 83.3°F (28.5°C) in August to a still warm 77°F (25°C). An average low-temperature of 56.3°F (13.5°C) is recorded during the nights in September in Union Furnace.Humidity
The months with the lowest humidity are March, April, June through November, with an average relative humidity of 77%.Rainfall
The month with the least rainfall is September, when the rain falls for 13.2 days and typically collects 1.73" (44mm) of precipitation.Snowfall
In Union Furnace, snow does not fall in June through October.Daylight
In Union Furnace, the average length of the day in September is 12h and 26min.On the first day of September in Union Furnace, sunrise is at 6:58 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 7:13 pm EDT.
Sunshine
The average sunshine in September in Union Furnace is 8.1h.UV index
In September, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index, 4 in September, converts into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Union Furnace?
What is the least humid month in Union Furnace?
What is the average humidity in September in Union Furnace?
What is the driest month in Union Furnace?
How many days does it rain in September in Union Furnace?
When it does not snow in Union Furnace?
What is the average length of the day in September in Union Furnace?
When are sunrise and sunset in September in Union Furnace?
How many hours of sunshine does Union Furnace have in September?
How high is the UV index in September in Union Furnace?
Average temperature in September
Union Furnace, OH
- Average high temperature in September: 77°F
The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (34.9°F).
- Average low temperature in September: 56.3°F
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).
Average pressure in September
Union Furnace, OH
- Average pressure in September: 30.04"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in September
Union Furnace, OH
- Average wind speed in September: 5.3mph
The windiest month (with the highest average wind speed) is January (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in September
Union Furnace, OH
- Average humidity in September: 77%
The months with the highest relative humidity are January and February (83%).
The months with the lowest relative humidity are March, April, June, July, August, September, October and November (77%).
Average rainfall in September
Union Furnace, OH
- Average rainfall in September: 1.73"
The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is September (1.73").
Average rainfall days in September
Union Furnace, OH
- Average rainfall days in September: 13.2 days
The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is November (8.2 days).
Average snowfall in September
Union Furnace, OH
- Average snowfall in September: 0"
The month with the highest snowfall is February (3.66").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in September
Union Furnace, OH
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Union Furnace, OH
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in September: 8h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in September
Union Furnace, OH
- Average sunshine days in September: 15.2 days
The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is May (10.2 days).
Average UV index in September
Union Furnace, OH
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Union Furnace, OH
- Average cloud cover in September: 37
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in September
Union Furnace, OH
- Average visibility in September: 5mi
The months with the highest visibility are March, April, October and November (6mi).
The months with the lowest visibility are January, February, May, June, July, August, September and December (5mi).
Union Furnace, Ohio, USA
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