September weather forecast and climate
Russell, KS

September, the first month of the autumn, in Russell, is also a moderately hot month, with temperature in the range of an average high of 81.7°F (27.6°C) and an average low of 61.2°F (16.2°C).

Temperature

In Russell, the average high-temperature in September marginally drops, from a hot 90.1°F (32.3°C) in August, to a warm 81.7°F (27.6°C). The average low-temperature, in Russell, Kansas, is 61.2°F (16.2°C).

Heat index

The average heat index in September is evaluated at 84.2°F (29°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'felt air temperature', 'feels like', or 'apparent temperature', is a measure that combines both air temperature and relative humidity into a single value that indicates how hot the weather feels. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (differences in body mass, height, and shape, wind, clothing). Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

The average relative humidity in Russell is 61%.

Rainfall

In Russell, during September, the rain falls for 10.5 days and regularly aggregates up to 1.46" (37mm) of precipitation. In Russell, during the entire year, the rain falls for 109.3 days and collects up to 17.91" (455mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

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

Sunshine

In September, the average sunshine is 8.9h.

UV index

In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 5 interpret into the following advice:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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 September in Russell?

In September, the average high-temperature is 81.7°F (27.6°C), and the average low-temperature is 61.2°F (16.2°C). In September, the average heat index (a.k.a. 'real feel', 'feels like'), that represents influence of the relative humidity to air temperaure, is appraised at 84.2°F (29°C).

What is the average humidity in September in Russell?

The average relative humidity in September in Russell, Kansas, is 61%.

How much does it rain in Russell in September?

In Russell, Kansas, in September, it is raining for 10.5 days, with typically 1.46" (37mm) of accumulated precipitation.

Does it snow in Russell in September?

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

When it does not snow in Russell?

In Russell snow does not fall in May through September.

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

In September, the average length of the day in Russell is 12.4h.

How long on average sun shines in September in Russell?

In September, the average sunshine is 8.9h.

What is the UV index intensity in September in Russell?

In September, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to the Sun's UV rays.
Average temperature in September - Russell, KS
  • Average high temperature in September: 81.7°F

The warmest month (with the highest average high temperature) is July (93°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in September: 61.2°F

The month with the highest average low temperature is July (71.4°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).

Average pressure in September - Russell, KS
  • Average pressure in September: 29.98"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.84").

Average wind speed in September - Russell, KS
  • Average wind speed in September: 10.5mph

The windiest month (with the highest average wind speed) is April (12.3mph).
The calmest month (with the lowest average wind speed) is August (9.3mph).

Average humidity in September - Russell, KS
  • Average humidity in September: 61%

Months with the highest relative humidity are January and December (67%).
The month with the lowest relative humidity is July (56%).

Average rainfall in September - Russell, KS
  • Average rainfall in September: 1.46"

The wettest month (with the highest rainfall) is May (2.99").
The driest month (with the least rainfall) is January (0.59").

Average rainfall days in September - Russell, KS
  • Average rainfall days in September: 10.5 days

The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is January (4 days).

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

The month with the highest snowfall is February (2.17").
Months with the least snowfall are May, June, July, August and September (0").

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

The month with the highest number of snowfall days is February (6.2 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September / Average sunshine in September - Russell, KS
  • 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: 8.9h

The month with the most sunshine is June (Average sunshine: 11.4h).
Months with the least sunshine are January and December (Average sunshine: 6.2).

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

The month with the most sunshine days is November (23.3 days).
The month with the least sunshine days is May (14.3 days).

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

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

Average cloud cover in September - Russell, KS
  • Average cloud cover in September: 23

Months with the most cloud cover are February and March (Cloud cover 35).
The month with the least cloud cover is June (Cloud cover 19).

Average visibility in September - Russell, KS
  • Average visibility in September: 6mi

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