September weather forecast and climate
Charlotte, NC

A small river flowing throw the beautiful Marshall Park overlooking Charlotte city buildings, North Carolina
A small river flowing throw the beautiful Marshall Park overlooking Charlotte city buildings, North Carolina
September begins the lovely fall season in Charlotte and gradually brings down the heat. The average temperatures are in the warm range of 61°F (16.1°C) to 81°F (27.2°C) with daily sunshine lasting for 8 hours. Majority of the days in September see the high temperatures touching the 80°F (26.7°C) mark, but most stay below 90°F (32.2°C).
The rainfall is slightly less to the tune of 3.2" (81.3mm) as the days are mostly sunny with clear skies.
The pleasant weather and scarcity of crowds is an excellent combination of early autumn. Warm summer clothing works admirably in September in Charlotte.

What is the temperature in September in Charlotte?

In September, the average high-temperature is 82.4°F (28°C), and the average low-temperature is 62.6°F (17°C).

How much does it rain in Charlotte in September?

In Charlotte, during September, the rain falls for 7 days and regularly aggregates up to 3.8" (96mm) of precipitation.
Average temperature in September - Charlotte, NC
  • Average high temperature in September: 82°F

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (50°F).

  • Average low temperature in September: 63°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (30°F).

Average rainfall in September - Charlotte, NC
  • Average rainfall in September: 3.8"

The wettest month (with the highest rainfall) is March (4.8").
The driest month (with the lowest rainfall) is April (3.1").

Average rainfall days in September - Charlotte, NC
  • Average rainfall days in September: 7 days

Months with the highest number of rainy days are March and July (11 days).
Months with the lowest number of rainy days are September and October (7 days).

Average daylight in September / Average sunshine in September - Charlotte, NC
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.5h).
The month with shortest days is December (Average daylight: 9.8h).

  • Average sunshine in September: 8h

The month with most sunshine is June (Average sunshine: 10h).
The month with least sunshine is December (Average sunshine: 5h).

Average UV index in September - Charlotte, NC
  • Average UV index in September: 8

Months with the highest UV index are June and July (UV index 10).
The month with the lowest UV index is December (UV index 2).

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