September weather forecast and climate
Norway, KS

The first month of the autumn, September, is still a warm month in Norway, Kansas, with temperature in the range of an average low of 59°F (15°C) and an average high of 79°F (26.1°C).

Temperature

In Norway, the average high-temperature slightly decreases, from a hot 86.7°F (30.4°C) in August, to a warm 79°F (26.1°C). In Norway, in September, the average low-temperature is 59°F (15°C).

Humidity

In September, the average relative humidity is 67%.

Rainfall

In Norway, in September, during 11.9 rainfall days, 2.05" (52mm) of precipitation is typically accumulated. Throughout the year, there are 120.4 rainfall days, and 23.54" (598mm) of precipitation is accumulated.

Snowfall

In Norway snow does not fall in June through September.

Daylight

The average length of the day in Norway is 12.4h.

Sunshine

The average sunshine in September is 8.7h.

UV index

In Norway, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to the Sun's UV rays for average individuals.
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. 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 Norway?

In September, the average high-temperature is 79°F (26.1°C), and the average low-temperature is 59°F (15°C).

What is the average humidity in September in Norway?

In September, the average relative humidity in Norway, Kansas, is 67%.

How much does it rain in Norway in September?

In Norway, Kansas, in September, it is raining for 11.9 days, with typically 2.05" (52mm) of accumulated precipitation.

Does it snow in Norway in September?

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

When it does not snow in Norway?

June through September are months without snowfall in Norway.

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

The average length of the day in September in Norway, Kansas, is 12.4h.

How long on average sun shines in September in Norway?

In Norway, Kansas, the average sunshine in September is 8.7h.

What is the UV index reading in September in Norway?

The average daily maximum UV index in September in Norway is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to the UV radiation.
Average temperature in September - Norway, KS
  • Average high temperature in September: 79°F

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (36.7°F).

  • Average low temperature in September: 59°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

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

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.85").

Average wind speed in September - Norway, KS
  • Average wind speed in September: 9.6mph

The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest month (with the lowest average wind speed) is August (8.4mph).

Average humidity in September - Norway, KS
  • Average humidity in September: 67%

The month with the highest relative humidity is January (73%).
The month with the lowest relative humidity is October (63%).

Average rainfall in September - Norway, KS
  • Average rainfall in September: 2.05"

The wettest month (with the highest rainfall) is May (3.86").
The driest month (with the least rainfall) is February (0.71").

Average rainfall days in September - Norway, KS
  • Average rainfall days in September: 11.9 days

The month with the highest number of rainy days is May (16.2 days).
The month with the least rainy days is January (3.4 days).

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

The month with the highest snowfall is January (3.39").
Months with the least snowfall are June, July, August and September (0").

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

The month with the highest number of snowfall days is February (5.8 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September / Average sunshine in September - Norway, 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: 9.4h).

  • Average sunshine in September: 8.7h

The month with the most sunshine is July (Average sunshine: 10.9h).
Months with the least sunshine are January and December (Average sunshine: 5.7).

Average sunshine days in September - Norway, KS
  • Average sunshine days in September: 15.6 days

The month with the most sunshine days is January (22.8 days).
The month with the least sunshine days is June (11.8 days).

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

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

Average cloud cover in September - Norway, KS
  • Average cloud cover in September: 27

The month with the most cloud cover is March (Cloud cover 40).
Months with the least cloud cover are June and July (Cloud cover 24).

Average visibility in September - Norway, 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).