September weather forecast
New Salisbury, IN

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Weather in September

September, the first month of the autumn in New Salisbury, is still a warm month, with an average temperature fluctuating between 79.2°F (26.2°C) and 59.7°F (15.4°C).

Temperature

The transition into September is accompanied by a slight temperature decrease, with the average high-temperature shifting from a moderately hot 85.6°F (29.8°C) in August to a still warm 79.2°F (26.2°C). New Salisbury reports a consistent average low-temperature of 59.7°F (15.4°C) throughout September nights.

Humidity

The average relative humidity in September is 75%.

Rainfall

The month with the least rainfall is September, when the rain falls for 12.4 days and typically collects 1.65" (42mm) of precipitation.

Snowfall

January through April, September through December are months with snowfall. September is the first month it typically snows in New Salisbury, Indiana. Throughout September, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 26.8 snowfall days, and 7.91" (201mm) of snow is accumulated.

Daylight

In September, the average length of the day in New Salisbury is 12h and 25min.
On the first day of September, sunrise is at 7:14 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 7:28 pm EDT.

Sunshine

In September, the average sunshine is 8.3h.

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 exposure to the Sun's UV rays for the ordinary person.
Note: In September, the average maximum UV index of 5 translates into the following recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average September temperature in New Salisbury?

The high-temperature, in September, in New Salisbury, is 79.2°F (26.2°C), while the low-temperature averages to 59.7°F (15.4°C). In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 96.8°F (36°C).

What is the average humidity in September in New Salisbury?

In September, the average relative humidity in New Salisbury, Indiana, is 75%.

What is the driest month in New Salisbury?

September is the month with the least rainfall in New Salisbury. Rain falls for 12.4 days and accumulates 1.65" (42mm) of precipitation.

How much does it rain in New Salisbury in September?

In September, in New Salisbury, the rain falls for 12.4 days. Throughout September, 1.65" (42mm) of precipitation is accumulated.

When does it start snowing in New Salisbury?

September is the first month it typically snows in New Salisbury. Throughout September, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow.

What is the average length of the day in September in New Salisbury?

In September, the average day length in New Salisbury is 12h and 25min.

When is the sunrise / sunset in September in New Salisbury?

In September, on the first day of the month, sunrise is at 7:14 am and sunset at 8:13 pm. On the last day of the month, in New Salisbury, sunrise is at 7:39 am and sunset at 7:28 pm EDT.

How long on average sun shines in September in New Salisbury?

In September, the average sunshine duration in New Salisbury, Indiana, is 8.3h.

What is the UV index intensity in September in New Salisbury?

The average daily maximum UV index in September in New Salisbury, Indiana, is 5. A UV Index 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
New Salisbury, IN

Average temperature in September - New Salisbury, IN
  • Average high temperature in September: 79.2°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in September: 59.7°F

The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

Average pressure in September
New Salisbury, IN

Average pressure in September - New Salisbury, IN
  • 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 (29.95"Hg).

Average wind speed in September
New Salisbury, IN

Average wind speed in September - New Salisbury, IN
  • Average wind speed in September: 5.3mph

The windiest months (with the highest average wind speed) are January and February (7.7mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

Average humidity in September
New Salisbury, IN

Average humidity in September - New Salisbury, IN
  • Average humidity in September: 75%

The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is October (74%).

Average rainfall in September
New Salisbury, IN

Average rainfall in September - New Salisbury, IN
  • Average rainfall in September: 1.65"

The wettest month (with the highest rainfall) is April (3.31").
The driest month (with the least rainfall) is September (1.65").

Average rainfall days in September
New Salisbury, IN

Average rainfall days in September - New Salisbury, IN
  • Average rainfall days in September: 12.4 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is November (9.8 days).

Average snowfall in September
New Salisbury, IN

Average snowfall in September - New Salisbury, IN
  • Average snowfall in September: 0.04"

The month with the highest snowfall is January (2.24").
The months with the least snowfall are May, June, July and August (0").

Average snowfall days in September
New Salisbury, IN

Average snowfall days in September - New Salisbury, IN
  • Average snowfall days in September: 0.1 days

The month with the highest number of snowfall days is January (7.6 days).
The months with the least snowfall days are May, June, July and August (0 days).

Average daylight in September /
Average sunshine in September
New Salisbury, IN

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • 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 December (Average sunshine: 4h and 18min).

Average sunshine days in September
New Salisbury, IN

Average sunshine days in September - New Salisbury, IN
  • 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 May (11.1 days).

Average UV index in September
New Salisbury, IN

Average UV index in September - New Salisbury, 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, November and December (UV index 2).

Average cloud cover in September
New Salisbury, IN

Average cloud cover in September - New Salisbury, IN
  • Average cloud cover in September: 32

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in September
New Salisbury, IN

Average visibility in September - New Salisbury, IN
  • Average visibility in September: 6mi

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

New Salisbury, Indiana, USA

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