Greensboro
North Carolina, USA
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Greensboro, NC

A scenic shot of the skyscrapers in the cityscape of Greensboro, North Carolina, numerous neon lights lighting up the streets, buildings, and park below
A scenic shot of the skyscrapers in the cityscape of Greensboro, North Carolina, numerous neon lights lighting up the streets, buildings, and park below
The first month of the autumn, Septiembre, is also a moderately hot month in Greensboro, North Carolina, with average temperature varying between 79.7°F (26.5°C) and 60.6°F (15.9°C).

Temperature

In Greensboro, the average high-temperature marginally drops, from a hot 86.4°F (30.2°C) in Agosto, to a warm 79.7°F (26.5°C). In Greensboro, North Carolina, in Septiembre, the average low-temperature is 60.6°F (15.9°C).

Humidity

The average relative humidity in Greensboro is 75.9%.

Rainfall

In Greensboro, North Carolina, it is raining for 7.4 days, with typically 4.19" (106.4mm) of accumulated precipitation. Throughout the year, there are 110.6 rainfall days, and 42.2" (1071.9mm) of precipitation is accumulated.

Snowfall

Abril through Octubre are months without snowfall.

Daylight

In Septiembre, the average length of the day is 12.4h.

Sunshine

In Greensboro, the average sunshine is 7.5h.

UV index

In Greensboro, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: In Septiembre, the average maximum UV index of 7 translate into the following recommendations:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in Septiembre in Greensboro?

In Greensboro, in Septiembre, the average high-temperature is 79.7°F (26.5°C), and the average low-temperature is 60.6°F (15.9°C).

What is the average humidity in Septiembre in Greensboro?

In Septiembre, the average relative humidity in Greensboro is 75.9%.

How much does it rain in Greensboro in Septiembre?

In Greensboro, in Septiembre, it is raining for 7.4 days, with typically 4.19" (106.4mm) of accumulated precipitation.

When it does not snow in Greensboro?

In Greensboro, North Carolina, snow does not fall in Abril through Octubre.

What is the average length of the day in Septiembre in Greensboro?

In Greensboro, the average length of the day in Septiembre is 12.4h.

How many hours of sunshine does Greensboro have in Septiembre?

In Greensboro, North Carolina, the average sunshine in Septiembre is 7.5h.

What is the UV index reading in Septiembre in Greensboro?

The average daily maximum UV index in Septiembre in Greensboro, North Carolina, is 7. A UV Index estimate of 6 to 7 represents a high health risk from the exposure to the Sun's UV radiation.
Average temperature in September - Greensboro, NC
  • Average high temperature in September: 79.7°F

The warmest month (with the highest average high temperature) is July (87.9°F).
The month with the lowest average high temperature is January (48.3°F).

  • Average low temperature in September: 60.6°F

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

Average humidity in September - Greensboro, NC
  • Average humidity in September: 75.9%

The month with the highest relative humidity is August (76.4%).
The month with the lowest relative humidity is April (60.9%).

Average rainfall in September - Greensboro, NC
  • Average rainfall in September: 4.2"

The wettest month (with the highest rainfall) is July (4.5").
Driest months (with the lowest rainfall) are February and December (3").

Average rainfall days in September - Greensboro, NC
  • Average rainfall days in September: 7.4 days

The month with the highest number of rainy days is July (11.3 days).
The month with the lowest number of rainy days is October (7.3 days).

Average snowfall in September - Greensboro, NC
  • Average snowfall in September: 0"

The month with the highest snowfall is January (3.4").
Months with the lowest snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in September - Greensboro, NC
  • Average snowfall days in September: 0 days

Months with the highest number of snowfall days are January and February (1.4 days).
Months with the lowest number of snowfall days are April, May, June, July, August, September and October (0 days).

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

The month with the longest days is June (Average daylight: 14.6h).
The month with shortest days is December (Average daylight: 9.7h).

  • Average sunshine in September: 7.5h

The month with most sunshine is June (Average sunshine: 9h).
The month with least sunshine is December (Average sunshine: 5.3h).

Average UV index in September - Greensboro, NC
  • Average UV index in September: 7

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