September weather forecastHunting Valley, OH
September
Weather in September
The first month of the autumn, September, is still a pleasant month in Hunting Valley, Ohio, with an average temperature varying between 57.2°F (14°C) and 72.5°F (22.5°C).Temperature
The arrival of September corresponds with a minor reduction in the average high-temperature, down from August's warm 78.4°F (25.8°C) to a pleasant 72.5°F (22.5°C). An average nighttime temperature of 57.2°F (14°C) is recorded in Hunting Valley during September.Humidity
The average relative humidity in September in Hunting Valley is 78%.Rainfall
In Hunting Valley, Ohio, in September, it is raining for 14.5 days, with typically 1.81" (46mm) of accumulated precipitation. In Hunting Valley, during the entire year, the rain falls for 149.3 days and collects up to 25.87" (657mm) of precipitation.Snowfall
In Hunting Valley, snow does not fall in June through September.Daylight
The average length of the day in September in Hunting Valley is 12h and 28min.On the first day of the month, sunrise is at 6:52 am and sunset at 7:58 pm. On the last day of September, sunrise is at 7:22 am and sunset at 7:08 pm EDT.
Sunshine
In Hunting Valley, the average sunshine in September is 8.2h.UV index
In September, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: In September, an average UV index of 4 transforms into the following instructions:
Heed the precautions - Suggestions to avoid sunburn are made. The Sun's radiation is especially intense around midday; try to stay in shade during this period. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Hunting Valley, OH
- Average high temperature in September: 72.5°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (30.6°F).
- Average low temperature in September: 57.2°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).
Average pressure in September
Hunting Valley, OH
- Average pressure in September: 30.04"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in September
Hunting Valley, OH
- Average wind speed in September: 6.6mph
The windiest month (with the highest average wind speed) is January (9.4mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).
Average humidity in September
Hunting Valley, OH
- Average humidity in September: 78%
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are July and August (76%).
Average rainfall in September
Hunting Valley, OH
- Average rainfall in September: 1.81"
The wettest month (with the highest rainfall) is June (2.72").
The driest month (with the least rainfall) is November (1.69").
Average rainfall days in September
Hunting Valley, OH
- Average rainfall days in September: 14.5 days
The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is January (6.8 days).
Average snowfall in September
Hunting Valley, OH
- Average snowfall in September: 0"
The month with the highest snowfall is January (5.16").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Hunting Valley, OH
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (14 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Hunting Valley, OH
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in September: 8h and 12min
The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days in September
Hunting Valley, OH
- Average sunshine days in September: 13.8 days
The month with the most sunshine days is November (14.6 days).
The month with the least sunshine days is February (11.5 days).
Average UV index in September
Hunting Valley, OH
- Average UV index in September: 4
The months with the highest UV index are July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in September
Hunting Valley, OH
- Average cloud cover in September: 37
The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in September
Hunting Valley, OH
- Average visibility in September: 6mi
The months with the highest visibility are April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and March (5mi).
