September weather forecast
Gnaw Bone, IN

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Weather in September

The first month of the autumn, September, is still a warm month in Gnaw Bone, Indiana, with temperature in the range of an average high of 77.4°F (25.2°C) and an average low of 58.3°F (14.6°C).

Temperature

Gnaw Bone records a mild change in average high-temperature during September, easing from 83.3°F (28.5°C) in August to a still warm 77.4°F (25.2°C). Throughout September, Gnaw Bone witnesses a consistent average low-temperature of 58.3°F (14.6°C).

Humidity

In Gnaw Bone, the average relative humidity in September is 77%.

Rainfall

September is the month with the least rainfall in Gnaw Bone. Rain falls for 12.3 days and accumulates 1.57" (40mm) of precipitation.

Snowfall

In Gnaw Bone, Indiana, snow does not fall in May through September.

Daylight

The average length of the day in September in Gnaw Bone is 12h and 26min.
On the first day of September, sunrise is at 7:14 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 7:28 pm EDT.

Sunshine

In Gnaw Bone, Indiana, the average sunshine in September is 8.4h.

UV index

In Gnaw Bone, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In September, a regular UV index of 5 translates into these guidelines:
Be vigilant - Preventing sunburn is recommended. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
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Frequently asked questions

What is the average September temperature in Gnaw Bone?

The high-temperature during September is 77.4°F (25.2°C) and the low-temperature is 58.3°F (14.6°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in August is evaluated at 91.4°F (33°C).

What is the average humidity in September in Gnaw Bone?

In Gnaw Bone, the average relative humidity in September is 77%.

What is the driest month in Gnaw Bone?

September is the month with the least rainfall. Rain falls for 12.3 days and accumulates 1.57" (40mm) of precipitation.

How many days does it rain in September in Gnaw Bone?

In September, in Gnaw Bone, Indiana, the rain falls for 12.3 days. Throughout September, 1.57" (40mm) of precipitation is accumulated.

When it does not snow in Gnaw Bone?

In Gnaw Bone, Indiana, snow does not fall in May through September.

Does it snow in Gnaw Bone in September?

In Gnaw Bone, in September, it doesn't snow. In October, it regularly snows.

How many hours of daylight does Gnaw Bone have in September?

In Gnaw Bone, the average day length in September is 12h and 26min.

When are sunrise and sunset in September in Gnaw Bone?

On the first day of September in Gnaw Bone, Indiana, sunrise is at 7:14 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 7:28 pm EDT.

How long on average sun shines in September in Gnaw Bone?

The average sunshine duration in September in Gnaw Bone, Indiana, is 8.4h.

How high is the UV index in September in Gnaw Bone?

The average daily maximum UV index in September in Gnaw Bone is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
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
Gnaw Bone, IN

Average temperature in September - Gnaw Bone, IN
  • Average high temperature in September: 77.4°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (35.4°F).

  • Average low temperature in September: 58.3°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

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Average pressure in September
Gnaw Bone, IN

Average pressure in September - Gnaw Bone, IN
  • Average pressure in September: 30.03"Hg

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in September
Gnaw Bone, IN

Average wind speed in September - Gnaw Bone, IN
  • Average wind speed in September: 5.7mph

The windiest months (with the highest average wind speed) are January and February (8.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in September
Gnaw Bone, IN

Average humidity in September - Gnaw Bone, IN
  • Average humidity in September: 77%

The month with the highest relative humidity is December (82%).
The month with the lowest relative humidity is October (75%).

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Average rainfall in September
Gnaw Bone, IN

Average rainfall in September - Gnaw Bone, IN
  • Average rainfall in September: 1.57"

The wettest month (with the highest rainfall) is May (3.23").
The driest month (with the least rainfall) is September (1.57").

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Average rainfall days in September
Gnaw Bone, IN

Average rainfall days in September - Gnaw Bone, IN
  • Average rainfall days in September: 12.3 days

The month with the highest number of rainy days is May (19.6 days).
The months with the least rainy days are January and February (8 days).

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Average snowfall in September
Gnaw Bone, IN

Average snowfall in September - Gnaw Bone, IN
  • Average snowfall in September: 0"

The month with the highest snowfall is March (2.2").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in September
Gnaw Bone, IN

Average snowfall days in September - Gnaw Bone, IN
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Gnaw Bone, IN

Average daylight in September / Average sunshine in September - Gnaw Bone, IN
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in September: 8h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days in September
Gnaw Bone, IN

Average sunshine days in September - Gnaw Bone, IN
  • Average sunshine days in September: 15.3 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is May (8.6 days).

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Average UV index in September
Gnaw Bone, IN

Average UV index in September - Gnaw Bone, IN
  • Average UV index in September: 5

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, October, November and December (UV index 2).

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Average cloud cover in September
Gnaw Bone, IN

Average cloud cover in September - Gnaw Bone, IN
  • Average cloud cover in September: 33

The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in September
Gnaw Bone, IN

Average visibility in September - Gnaw Bone, IN
  • Average visibility in September: 5mi

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

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Gnaw Bone, Indiana, USA

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