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
The start of September comes with a small reduction in the average high-temperature, subtly receding from 81°F (27.2°C) in August to a still moderately hot 74.7°F (23.7°C). Throughout September nights, Brewster experiences a consistent temperature average of 55°F (12.8°C).Humidity
The average relative humidity in September in Brewster is 78%.Rainfall
September is the month with the least rainfall in Brewster. Rain falls for 14.4 days and accumulates 1.89" (48mm) of precipitation.Snowfall
In Brewster, snow does not fall in June through September.Daylight
The average length of the day in September is 12h and 27min.On the first day of the month, sunrise is at 6:54 am and sunset at 7:58 pm. On the last day of September, in Brewster, Ohio, sunrise is at 7:22 am and sunset at 7:09 pm EDT.
Sunshine
In Brewster, the average sunshine in September is 8.3h.UV index
In September, the average daily maximum UV index in Brewster is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In September, the maximum UV index of 4 transforms into these recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Avoiding the Sun during its peak radiation time around midday is a healthy practice. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Brewster in September?
What is the average humidity in September in Brewster?
What is the driest month in Brewster?
How much does it rain in Brewster in September?
When it does not snow in Brewster?
Does it snow in Brewster in September?
How many hours of daylight does Brewster have in September?
When is the sunrise / sunset in September in Brewster?
How many hours of sunshine does Brewster have in September?
What is the UV index intensity in September in Brewster?
Average temperature in September
Brewster, OH
- Average high temperature in September: 74.7°F
The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (31.6°F).
- Average low temperature in September: 55°F
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).
Average pressure in September
Brewster, OH
- Average pressure in September: 30.04"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 September
Brewster, OH
- Average wind speed in September: 5.7mph
The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).
Average humidity in September
Brewster, OH
- Average humidity in September: 78%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall in September
Brewster, OH
- Average rainfall in September: 1.89"
The wettest month (with the highest rainfall) is July (3.07").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days in September
Brewster, OH
- Average rainfall days in September: 14.4 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is February (9.7 days).
Average snowfall in September
Brewster, OH
- Average snowfall in September: 0"
The month with the highest snowfall is January (5.79").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Brewster, OH
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Brewster, OH
- Average daylight in September: 12h and 3min
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 September: 8h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in September
Brewster, OH
- Average sunshine days in September: 13.5 days
The month with the most sunshine days is September (13.5 days).
The month with the least sunshine days is February (7.7 days).
Average UV index in September
Brewster, 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
Brewster, OH
- Average cloud cover in September: 38
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in September
Brewster, OH
- Average visibility in September: 5mi
The months with the highest visibility are April, July and November (6mi).
The months with the lowest visibility are January and February (4mi).
Brewster, Ohio, USA
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