September weather forecast
Lamont, KS

Share

Weather in September

The first month of the autumn, September, is still a warm month in Lamont, Kansas, with an average temperature fluctuating between 60.4°F (15.8°C) and 78.6°F (25.9°C).

Temperature

During the shift to September, Lamont records a mild decrease in average high-temperature, moving from a tropical 86.2°F (30.1°C) in August to a warm 78.6°F (25.9°C). During the month of September, the nighttime temperature falls to an average of 60.4°F (15.8°C).

Humidity

The average relative humidity in September is 74%.

Rainfall

In Lamont, in September, it is raining for 11.8 days, with typically 1.97" (50mm) of accumulated precipitation. Throughout the year, in Lamont, there are 123.3 rainfall days, and 23.94" (608mm) of precipitation is accumulated.

Snowfall

In Lamont, Kansas, snow does not fall in June through September.

Daylight

In Lamont, the average length of the day in September is 12h and 25min.
On the first day of the month, sunrise is at 6:54 am and sunset at 7:53 pm. On the last day of September, sunrise is at 7:19 am and sunset at 7:08 pm CDT.

Sunshine

In September, the average sunshine is 9h.

UV index

In Lamont, Kansas, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: During September, 5 as the daily maximum UV index converts into the following advice:
Act with care - The suggestion to avoid sunburn is emphasized. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
[Resources]

Frequently asked questions

What is the average September temperature in Lamont?

During September, Lamont experiences an average high-temperature of 78.6°F (25.9°C) and a low-temperature of 60.4°F (15.8°C). 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, in August is calculated to be 96.8°F (36°C).

What is the average humidity in September in Lamont?

In September, the average relative humidity is 74%.

How many days does it rain in September in Lamont?

In Lamont, in September, it is raining for 11.8 days, with typically 1.97" (50mm) of accumulated precipitation.

When it does not snow in Lamont?

June through September are months without snowfall.

Does it snow in Lamont in September?

In Lamont, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September in Lamont?

In Lamont, Kansas, the average day length in September is 12h and 25min.

When are sunrise and sunset in September in Lamont?

On the first day of September in Lamont, Kansas, sunrise is at 6:54 am and sunset at 7:53 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 7:08 pm CDT.

How many hours of sunshine does Lamont have in September?

In Lamont, Kansas, the average sunshine duration in September is 9h.

How high is the UV index in September in Lamont?

In Lamont, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability 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
Lamont, KS

Average temperature in September - Lamont, KS
  • Average high temperature in September: 78.6°F

The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (40.1°F).

  • Average low temperature in September: 60.4°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (25°F).

[Resources]

Average pressure in September
Lamont, KS

Average pressure in September - Lamont, KS
  • Average pressure in September: 29.99"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

[Resources]

Average wind speed in September
Lamont, KS

Average wind speed in September - Lamont, KS
  • Average wind speed in September: 8.5mph

The windiest months (with the highest average wind speed) are March and April (11.4mph).
The calmest month (with the lowest average wind speed) is August (7.7mph).

[Resources]

Average humidity in September
Lamont, KS

Average humidity in September - Lamont, KS
  • Average humidity in September: 74%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (68%).

[Resources]

Average rainfall in September
Lamont, KS

Average rainfall in September - Lamont, KS
  • Average rainfall in September: 1.97"

The wettest month (with the highest rainfall) is May (5").
The driest months (with the least rainfall) are January and December (0.71").

[Resources]

Average rainfall days in September
Lamont, KS

Average rainfall days in September - Lamont, KS
  • Average rainfall days in September: 11.8 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (4.2 days).

[Resources]

Average snowfall in September
Lamont, KS

Average snowfall in September - Lamont, KS
  • Average snowfall in September: 0"

The month with the highest snowfall is February (1.81").
The months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days in September
Lamont, KS

Average snowfall days in September - Lamont, KS
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (3.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

Average daylight in September /
Average sunshine in September
Lamont, KS

Average daylight in September / Average sunshine in September - Lamont, KS
  • 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: 9h and 0min

The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

[Resources]

Average sunshine days in September
Lamont, KS

Average sunshine days in September - Lamont, KS
  • Average sunshine days in September: 16.7 days

The month with the most sunshine days is December (23.3 days).
The month with the least sunshine days is July (13.4 days).

[Resources]

Average UV index in September
Lamont, KS

Average UV index in September - Lamont, KS
  • 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, November and December (UV index 2).

[Resources]

Average cloud cover in September
Lamont, KS

Average cloud cover in September - Lamont, KS
  • Average cloud cover in September: 28

The month with the most cloud cover is March (Cloud cover 43).
The months with the least cloud cover are June and July (Cloud cover 24).

[Resources]

Average visibility in September
Lamont, KS

Average visibility in September - Lamont, KS
  • 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).

[Resources]

Lamont, Kansas, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location