September weather forecast
Hamburg, TN

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Weather in September

The first month of the autumn, September, is still a warm month in Hamburg, Tennessee, with an average temperature ranging between max 83.3°F (28.5°C) and min 63.5°F (17.5°C).

Temperature

Hamburg's September showcases an average high-temperature of a moderately hot 83.3°F (28.5°C), hardly distinct from August's 88.5°F (31.4°C). September in Hamburg sees the temperature falling to a mean low of 63.5°F (17.5°C).

Heat index

September's mean heat index is calculated to be a tropical 89.6°F (32°C). Ongoing exposure and activity could lead to a state of exhaustion, with a chance of heat cramps.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a metric representing the sensation of warmth when air temperature and moisture come together. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.

Humidity

In Hamburg, the average relative humidity in September is 74%.

Rainfall

September is the month with the least rainfall. Rain falls for 13.7 days and accumulates 2.05" (52mm) of precipitation.

Snowfall

In Hamburg, snow does not fall in April through October.

Daylight

The average length of the day in September is 12h and 23min.
On the first day of September, sunrise is at 6:26 am and sunset at 7:19 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 6:38 pm CDT.

Sunshine

In September, the average sunshine is 9.1h.

UV index

In September, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 5 during September translates into the following directions:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Enhance your sun protection with tightly woven, yet airy clothing.
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Frequently asked questions

How hot is September in Hamburg?

During September, Hamburg experiences an average high-temperature of 83.3°F (28.5°C) and a low-temperature of 63.5°F (17.5°C). In September, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, is calculated to be 89.6°F (32°C).

What is the average humidity in September in Hamburg?

In Hamburg, Tennessee, the average relative humidity in September is 74%.

What is the driest month in Hamburg?

The month with the least rainfall in Hamburg is September, when the rain falls for 13.7 days and typically collects 2.05" (52mm) of precipitation.

How many days does it rain in September in Hamburg?

In Hamburg, in September, during 13.7 rainfall days, 2.05" (52mm) of precipitation is typically accumulated.

When it does not snow in Hamburg?

In Hamburg, snow does not fall in April through October.

What is the average length of the day in September in Hamburg?

The average day length in September is 12h and 23min.

When is the sunrise / sunset in September in Hamburg?

In September, on the first day of the month, sunrise is at 6:26 am and sunset at 7:19 pm. On the last day of the month, in Hamburg, sunrise is at 6:47 am and sunset at 6:38 pm CDT.

How many hours of sunshine does Hamburg have in September?

The average sunshine duration in September in Hamburg is 9.1h.

How high is the UV index in September in Hamburg?

The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Hamburg, TN

Average temperature in September - Hamburg, TN
  • Average high temperature in September: 83.3°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (46.9°F).

  • Average low temperature in September: 63.5°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).

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Average pressure in September
Hamburg, TN

Average pressure in September - Hamburg, TN
  • Average pressure in September: 30.02"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in September
Hamburg, TN

Average wind speed in September - Hamburg, TN
  • Average wind speed in September: 5.3mph

The windiest month (with the highest average wind speed) is February (8mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).

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Average humidity in September
Hamburg, TN

Average humidity in September - Hamburg, TN
  • Average humidity in September: 74%

The months with the highest relative humidity are March and December (80%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in September
Hamburg, TN

Average rainfall in September - Hamburg, TN
  • Average rainfall in September: 2.05"

The wettest month (with the highest rainfall) is February (4.41").
The driest month (with the least rainfall) is September (2.05").

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Average rainfall days in September
Hamburg, TN

Average rainfall days in September - Hamburg, TN
  • Average rainfall days in September: 13.7 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is November (9.8 days).

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Average snowfall in September
Hamburg, TN

Average snowfall in September - Hamburg, TN
  • Average snowfall in September: 0"

The month with the highest snowfall is February (0.47").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in September
Hamburg, TN

Average snowfall days in September - Hamburg, TN
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Hamburg, TN

Average daylight in September / Average sunshine in September - Hamburg, TN
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in September: 9h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in September
Hamburg, TN

Average sunshine days in September - Hamburg, TN
  • Average sunshine days in September: 15.2 days

The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is July (10.9 days).

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Average UV index in September
Hamburg, TN

Average UV index in September - Hamburg, TN
  • Average UV index in September: 5

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in September
Hamburg, TN

Average cloud cover in September - Hamburg, TN
  • Average cloud cover in September: 29

The months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 28).

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Average visibility in September
Hamburg, TN

Average visibility in September - Hamburg, TN
  • Average visibility in September: 6mi

The months with the highest visibility are January, February, March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are May and July (5mi).

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Hamburg, Tennessee, USA

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