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
Start of September brings a slight shift in the average high-temperature, dipping a bit from August's warm 78.8°F (26°C) to an agreeable 73°F (22.8°C). In September, the nighttime temperature lowers to an average of 56.5°F (13.6°C).Humidity
The average relative humidity in September is 79%.Rainfall
In September, the rain falls for 14.8 days. Throughout September, 2.05" (52mm) of precipitation is accumulated. In Chippewa Lake, during the entire year, the rain falls for 174.4 days and collects up to 30" (762mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
In September, the average length of the day in Chippewa Lake is 12h and 28min.On the first day of the month, sunrise is at 6:54 am and sunset at 7:59 pm. On the last day of September, in Chippewa Lake, sunrise is at 7:23 am and sunset at 7:10 pm EDT.
Sunshine
In Chippewa Lake, the average sunshine in September is 8.3h.UV index
In Chippewa Lake, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: A daily maximum UV index of 4 in September translates into the following instructions:
Prioritize safety - Recommendations to avert sunburn are shared. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures?
What is the average humidity in September?
How much does it rain in September?
When it does not snow?
Does it snow in Chippewa Lake in September?
What is the average length of the day in September?
When is the sunrise / sunset in September?
How long on average sun shines in September?
How high is the UV index in September?
Average temperature in September
Chippewa Lake, OH
- Average high temperature in September: 73°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 (31.3°F).
- Average low temperature in September: 56.5°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in September
Chippewa Lake, OH
- Average pressure in September: 30.04"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in September
Chippewa Lake, OH
- Average wind speed in September: 6.6mph
The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).
Average humidity in September
Chippewa Lake, OH
- Average humidity in September: 79%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are April, July, August, October and November (78%).
Average rainfall in September
Chippewa Lake, OH
- Average rainfall in September: 2.05"
The wettest month (with the highest rainfall) is June (3.43").
The driest month (with the least rainfall) is November (1.85").
Average rainfall days in September
Chippewa Lake, OH
- Average rainfall days in September: 14.8 days
The month with the highest number of rainy days is June (18.4 days).
The month with the least rainy days is January (8.7 days).
Average snowfall in September
Chippewa Lake, OH
- Average snowfall in September: 0"
The months with the highest snowfall are January and February (5.2").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Chippewa Lake, OH
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (17.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Chippewa Lake, OH
- Average daylight in September: 12h and 3min
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 18min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in September
Chippewa Lake, OH
- Average sunshine days in September: 12.5 days
The month with the most sunshine days is November (12.9 days).
The month with the least sunshine days is February (8.2 days).
Average UV index in September
Chippewa Lake, OH
- Average UV index in September: 4
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in September
Chippewa Lake, OH
- Average cloud cover in September: 35
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in September
Chippewa Lake, OH
- Average visibility in September: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
Chippewa Lake, Ohio, USA
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