September weather forecast
Lockwood, MO

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Lockwood, Missouri, with temperature in the range of an average low of 60.8°F (16°C) and an average high of 79.9°F (26.6°C).

Temperature

September is characterized by a slight reduction in average high-temperature, easing from a hot 87.1°F (30.6°C) in August to a moderately hot 79.9°F (26.6°C). Lockwood's average low-temperature in September is measured at an enjoyable 60.8°F (16°C).

Humidity

In September, the average relative humidity in Lockwood is 74%.

Rainfall

In Lockwood, Missouri, during September, the rain falls for 13.5 days and regularly aggregates up to 2.52" (64mm) of precipitation. Throughout the year, there are 151.3 rainfall days, and 33.39" (848mm) of precipitation is accumulated.

Snowfall

June through October are months without snowfall.

Daylight

In Lockwood, the average length of the day in September is 12h and 25min.
On the first day of the month, sunrise is at 6:46 am and sunset at 7:44 pm. On the last day of September, sunrise is at 7:11 am and sunset at 7:00 pm CDT.

Sunshine

The average sunshine in September is 9.4h.

UV index

The average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 5 during September translates into the following directions:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Updated: Jul 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Lockwood in September?

Lockwood in September has an average high-temperature of 79.9°F (26.6°C) and an average low-temperature of 60.8°F (16°C). In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is estimated at 98.6°F (37°C).

What is the average humidity in September?

The average relative humidity in September is 74%.

How many days does it rain in September?

In Lockwood, in September, during 13.5 rainfall days, 2.52" (64mm) of precipitation is typically accumulated.

When it does not snow in Lockwood?

In Lockwood, snow does not fall in June through October.

How many hours of daylight does Lockwood have in September?

The average day length in September is 12h and 25min.

When are sunrise and sunset in September in Lockwood?

On the first day of September, sunrise is at 6:46 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 7:00 pm CDT.

How long on average sun shines in September?

The average sunshine duration in September is 9.4h.

What is the UV index reading in September?

In Lockwood, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to Sun's UV rays.
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
Lockwood, MO

Average temperature in September - Lockwood, MO
  • Average high temperature in September: 79.9°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in September: 60.8°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 (26.2°F).

Average pressure in September
Lockwood, MO

Average pressure in September - Lockwood, MO
  • Average pressure in September: 30.02"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in September
Lockwood, MO

Average wind speed in September - Lockwood, MO
  • Average wind speed in September: 7.1mph

The windiest month (with the highest average wind speed) is March (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

Average humidity in September
Lockwood, MO

Average humidity in September - Lockwood, MO
  • Average humidity in September: 74%

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

Average rainfall in September
Lockwood, MO

Average rainfall in September - Lockwood, MO
  • Average rainfall in September: 2.52"

The wettest month (with the highest rainfall) is May (5.51").
The driest month (with the least rainfall) is December (1.54").

Average rainfall days in September
Lockwood, MO

Average rainfall days in September - Lockwood, MO
  • Average rainfall days in September: 13.5 days

The month with the highest number of rainy days is May (17.5 days).
The months with the least rainy days are January and December (6.8 days).

Average snowfall in September
Lockwood, MO

Average snowfall in September - Lockwood, MO
  • Average snowfall in September: 0"

The month with the highest snowfall is February (2.36").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in September
Lockwood, MO

Average snowfall days in September - Lockwood, MO
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (5.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Lockwood, MO

Average daylight in September / Average sunshine in September - Lockwood, MO
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in September: 9h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

Average sunshine days in September
Lockwood, MO

Average sunshine days in September - Lockwood, MO
  • Average sunshine days in September: 14.4 days

The month with the most sunshine days is December (20.6 days).
The month with the least sunshine days is July (11 days).

Average UV index in September
Lockwood, MO

Average UV index in September - Lockwood, MO
  • Average UV index in September: 5

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in September
Lockwood, MO

Average cloud cover in September - Lockwood, MO
  • Average cloud cover in September: 29

The months with the most cloud cover are February and March (Cloud cover 46).
The months with the least cloud cover are June and August (Cloud cover 26).

Average visibility in September
Lockwood, MO

Average visibility in September - Lockwood, MO
  • Average visibility in September: 6mi

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

Lockwood, Missouri, USA

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