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 brings a minor shift in the average high-temperature, adjusting from a moderately hot 83.3°F (28.5°C) in August to a still warm 77.5°F (25.3°C). Throughout September, Deer Lodge registers a consistent average low-temperature of 57.9°F (14.4°C).Humidity
In Deer Lodge, Tennessee, the average relative humidity in September is 79%.Rainfall
In Deer Lodge, during September, the rain falls for 15.9 days and regularly aggregates up to 3.31" (84mm) of precipitation. Throughout the year, there are 190.5 rainfall days, and 49.53" (1258mm) of precipitation is accumulated.Snowfall
In Deer Lodge, snow does not fall in May through September.Daylight
The average length of the day in September is 12h and 24min.On the first day of September in Deer Lodge, sunrise is at 7:11 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 7:23 pm EDT.
Sunshine
In Deer Lodge, the average sunshine in September is 7.7h.UV index
In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: A daily maximum UV index of 4 in September translates into the following instructions:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. When the Sun is at its strongest around midday, find shade and limit exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Deer Lodge?
What is the average humidity in September in Deer Lodge?
How many days does it rain in September in Deer Lodge?
When it does not snow in Deer Lodge?
Does it snow in Deer Lodge in September?
How many hours of daylight does Deer Lodge have in September?
What time are sunrise and sunset in September in Deer Lodge?
How long on average sun shines in September in Deer Lodge?
What is the UV index intensity in September in Deer Lodge?
Average temperature in September
Deer Lodge, TN
- Average high temperature in September: 77.5°F
The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (42.1°F).
- Average low temperature in September: 57.9°F
The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).
Average pressure in September
Deer Lodge, TN
- Average pressure in September: 30.03"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in September
Deer Lodge, TN
- Average wind speed in September: 4.3mph
The windiest month (with the highest average wind speed) is February (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity in September
Deer Lodge, TN
- Average humidity in September: 79%
The month with the highest relative humidity is December (82%).
The months with the lowest relative humidity are April, June, October and November (78%).
Average rainfall in September
Deer Lodge, TN
- Average rainfall in September: 3.31"
The wettest month (with the highest rainfall) is July (5.43").
The driest month (with the least rainfall) is November (3.07").
Average rainfall days in September
Deer Lodge, TN
- Average rainfall days in September: 15.9 days
The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is November (11.2 days).
Average snowfall in September
Deer Lodge, TN
- Average snowfall in September: 0"
The month with the highest snowfall is February (3.66").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
Deer Lodge, TN
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Deer Lodge, TN
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in September: 7h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in September
Deer Lodge, TN
- Average sunshine days in September: 11.9 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is July (8.3 days).
Average UV index in September
Deer Lodge, TN
- Average UV index in September: 4
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in September
Deer Lodge, TN
- Average cloud cover in September: 38
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is June (Cloud cover 36).
Average visibility in September
Deer Lodge, TN
- Average visibility in September: 5mi
The month with the highest visibility is November (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October and December (5mi).
Deer Lodge, Tennessee, USA
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