September weather forecast
Lorraine, KS

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Weather in September

September, the first month of the autumn in Lorraine, is also a moderately hot month, with temperature in the range of an average low of 61.3°F (16.3°C) and an average high of 81.5°F (27.5°C).

Temperature

Lorraine's progression into September involves a minor drop in the average high-temperature, slightly receding from a tropical 89.6°F (32°C) in August to a moderately hot 81.5°F (27.5°C). Throughout September, Lorraine experiences a low-temperature average of 61.3°F (16.3°C).

Heat index

The heat index value for September is appraised at 84.2°F (29°C). A sense of exhaustion might occur with extended exposure and activity, potentially causing heat cramps.
Keep in mind the heat index values are meant for areas in shade and with light wind. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.

Humidity

The average relative humidity in September in Lorraine is 64%.

Rainfall

In Lorraine, in September, it is raining for 9.3 days, with typically 0.98" (25mm) of accumulated precipitation. Throughout the year, in Lorraine, Kansas, there are 91.6 rainfall days, and 12.13" (308mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Lorraine.

Daylight

In September, the average length of the day in Lorraine is 12h and 25min.
On the first day of September, sunrise is at 7:03 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 7:17 pm CDT.

Sunshine

In Lorraine, the average sunshine in September is 8.9h.

UV index

The average daily maximum UV index in September in Lorraine is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum high daily UV index of 5 during September translates into the following directions:
Put precautions into practice - Protective measures against sun-induced damage are advised. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average September temperature in Lorraine?

Lorraine in September has an average high-temperature of 81.5°F (27.5°C) and an average low-temperature of 61.3°F (16.3°C). In September, 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, is appraised at 84.2°F (29°C).

What is the average humidity in September in Lorraine?

In September, the average relative humidity in Lorraine, Kansas, is 64%.

How many days does it rain in September in Lorraine?

In Lorraine, in September, it is raining for 9.3 days, with typically 0.98" (25mm) of accumulated precipitation.

When it does not snow in Lorraine?

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

Does it snow in Lorraine in September?

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

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

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

When is the sunrise / sunset in September in Lorraine?

In September, on the first day of the month, sunrise is at 7:03 am and sunset at 8:02 pm. On the last day of the month, in Lorraine, sunrise is at 7:28 am and sunset at 7:17 pm CDT.

How long on average sun shines in September in Lorraine?

In September, the average sunshine duration in Lorraine is 8.9h.

What is the UV index intensity in September in Lorraine?

In Lorraine, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from unprotected exposure to UV radiation.
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
Lorraine, KS

Average temperature in September - Lorraine, KS
  • Average high temperature in September: 81.5°F

The warmest month (with the highest average high temperature) is July (92.5°F).
The month with the lowest average high temperature is January (41.4°F).

  • Average low temperature in September: 61.3°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

Average pressure in September
Lorraine, KS

Average pressure in September - Lorraine, KS
  • Average pressure in September: 29.98"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in September
Lorraine, KS

Average wind speed in September - Lorraine, KS
  • Average wind speed in September: 10.4mph

The windiest month (with the highest average wind speed) is April (12.5mph).
The calmest month (with the lowest average wind speed) is August (9.2mph).

Average humidity in September
Lorraine, KS

Average humidity in September - Lorraine, KS
  • Average humidity in September: 64%

The months with the highest relative humidity are May and December (69%).
The month with the lowest relative humidity is July (59%).

Average rainfall in September
Lorraine, KS

Average rainfall in September - Lorraine, KS
  • Average rainfall in September: 0.98"

The wettest month (with the highest rainfall) is May (2.13").
The driest month (with the least rainfall) is January (0.31").

Average rainfall days in September
Lorraine, KS

Average rainfall days in September - Lorraine, KS
  • Average rainfall days in September: 9.3 days

The month with the highest number of rainy days is July (12 days).
The month with the least rainy days is January (3 days).

Average snowfall in September
Lorraine, KS

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

The month with the highest snowfall is February (1.42").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Lorraine, KS

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

The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in September / Average sunshine in September - Lorraine, 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 30min).

  • Average sunshine in September: 8h and 5min

The month with the most sunshine is June (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).

Average sunshine days in September
Lorraine, KS

Average sunshine days in September - Lorraine, KS
  • Average sunshine days in September: 17.7 days

The month with the most sunshine days is January (25.3 days).
The month with the least sunshine days is July (14.8 days).

Average UV index in September
Lorraine, KS

Average UV index in September - Lorraine, KS
  • Average UV index in September: 5

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

Average cloud cover in September
Lorraine, KS

Average cloud cover in September - Lorraine, KS
  • Average cloud cover in September: 24

The months with the most cloud cover are February and March (Cloud cover 36).
The month with the least cloud cover is June (Cloud cover 20).

Average visibility in September
Lorraine, KS

Average visibility in September - Lorraine, 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).

Lorraine, Kansas, USA

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