September weather forecast and climate
New Florence, MO

The first month of the autumn, September, is still a warm month in New Florence, Missouri, with average temperature varying between 79°F (26.1°C) and 58.8°F (14.9°C).

Temperature

In September, the average high-temperature marginally drops, from 85.3°F (29.6°C) in August, to a still warm 79°F (26.1°C). In September, in New Florence, the average low-temperature is 58.8°F (14.9°C).

Humidity

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

Rainfall

In New Florence, it is raining for 11.2 days, with typically 2.05" (52mm) of accumulated precipitation. In New Florence, Missouri, during the entire year, the rain falls for 139.8 days and collects up to 28.7" (729mm) of precipitation.

Snowfall

In New Florence snow does not fall in May through October.

Daylight

In New Florence, the average length of the day is 12.4h.

Sunshine

In New Florence, the average sunshine in September is 9.1h.

UV index

In September, the average daily maximum UV index in New Florence is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to the UV radiation for ordinary individuals.
Note: In September, the average maximum UV index of 5 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in September in New Florence?

The average high-temperature, in September, in New Florence, Missouri, is 79°F (26.1°C), while the average low-temperature is 58.8°F (14.9°C).

What is the average humidity in September in New Florence?

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

How many days does it rain in September in New Florence?

In New Florence, Missouri, in September, during 11.2 rainfall days, 2.05" (52mm) of precipitation is typically accumulated.

When it does not snow in New Florence?

May through October are months without snowfall in New Florence.

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

In September, the average length of the day in New Florence, Missouri, is 12.4h.

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

In September, the average sunshine is 9.1h.

What is the UV index reading in September in New Florence?

The average daily maximum UV index in September in New Florence is 5. A UV Index reading of 3 to 5 represents a medium health risk from the exposure to the Sun's UV rays.
Average temperature in September - New Florence, MO
  • Average high temperature in September: 26.1°C

The warmest month (with the highest average high temperature) is July (30.4°C).
The month with the lowest average high temperature is January (2.3°C).

  • Average low temperature in September: 14.9°C

The month with the highest average low temperature is July (19.8°C).
The coldest month (with the lowest average low temperature) is January (-5.3°C).

Average pressure in September - New Florence, MO
  • Average pressure in September: 1016.7mbar

The month with the highest atmospheric pressure is January (1021.2mbar).
The month with the lowest atmospheric pressure is June (1013mbar).

Average wind speed in September - New Florence, MO
  • Average wind speed in September: 10.6km/h

The windiest month (with the highest average wind speed) is January (15km/h).
The calmest month (with the lowest average wind speed) is July (9.6km/h).

Average humidity in September - New Florence, MO
  • Average humidity in September: 75%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (72%).

Average rainfall in September - New Florence, MO
  • Average rainfall in September: 52mm

The wettest month (with the highest rainfall) is May (86mm).
The driest months (with the least rainfall) are January and February (37mm).

Average rainfall days in September - New Florence, MO
  • Average rainfall days in September: 11.2 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is December (6.5 days).

Average snowfall in September - New Florence, MO
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (79mm).
Months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in September - New Florence, MO
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (5.9 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in September / Average sunshine in September - New Florence, MO
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in September: 9.1h

The month with the most sunshine is June (Average sunshine: 10.2h).
The month with the least sunshine is January (Average sunshine: 4.4h).

Average sunshine days in September - New Florence, MO
  • Average sunshine days in September: 17.4 days

The month with the most sunshine days is December (20 days).
The month with the least sunshine days is May (12.2 days).

Average UV index in September - New Florence, MO
  • Average UV index in September: 5

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in September - New Florence, MO
  • Average cloud cover in September: 32

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in September - New Florence, MO
  • Average visibility in September: 9km

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).