September weather forecast and climate
Hay Springs, NE

September, the first month of the autumn, in Hay Springs, is also a moderately hot month, with temperature in the range of an average high of 77.5°F (25.3°C) and an average low of 56.7°F (13.7°C).

Temperature

In Hay Springs, the average high-temperature in September drops, from a tropical 86.5°F (30.3°C) in August, to a warm 77.5°F (25.3°C). The average low-temperature, in September, is 56.7°F (13.7°C).

Humidity

In Hay Springs, the average relative humidity in September is 47%.

Rainfall

In Hay Springs, in September, it is raining for 7.3 days, with typically 0.87" (22mm) of accumulated precipitation. In Hay Springs, during the entire year, the rain falls for 111.7 days and collects up to 14.41" (366mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall in Hay Springs, Nebraska. September is the first month it typically snows in Hay Springs. Throughout September, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. In Hay Springs, during the entire year, snow falls for 48.2 days, and aggregates up to 21.54" (547mm) of snow.

Daylight

In September, the average length of the day in Hay Springs, Nebraska, is 12.5h.

Sunshine

In September, the average sunshine in Hay Springs is 10.4h.

UV index

In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 5 transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in September in Hay Springs?

The average high-temperature, in September, is 77.5°F (25.3°C), while the average low-temperature is 56.7°F (13.7°C).

What is the average humidity in September in Hay Springs?

In Hay Springs, the average relative humidity in September is 47%.

How many days does it rain in September in Hay Springs?

In Hay Springs, Nebraska, in September, during 7.3 rainfall days, 0.87" (22mm) of precipitation is typically accumulated.

When does it start to snow in Hay Springs?

September is the first month it typically snows. Throughout September, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow.

What is the average length of the day in September in Hay Springs?

In Hay Springs, the average length of the day in September is 12.5h.

How many hours of sunshine does Hay Springs have in September?

In Hay Springs, Nebraska, the average sunshine in September is 10.4h.

What is the UV index intensity in September in Hay Springs?

In September, the average daily maximum UV index in Hay Springs, Nebraska, is 5. A UV Index reading of 3 to 5 represents a moderate health threat from the exposure to the Sun's UV rays.
Average temperature in September - Hay Springs, NE
  • Average high temperature in September: 77.5°F

The warmest month (with the highest average high temperature) is July (88.5°F).
Months with the lowest average high temperature are January and December (33.4°F).

  • Average low temperature in September: 56.7°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).

Average pressure in September - Hay Springs, NE
  • Average pressure in September: 29.94"

The month with the highest atmospheric pressure is January (30.13").
The month with the lowest atmospheric pressure is June (29.84").

Average wind speed in September - Hay Springs, NE
  • Average wind speed in September: 10.6mph

The windiest month (with the highest average wind speed) is April (11.5mph).
The calmest month (with the lowest average wind speed) is August (9.4mph).

Average humidity in September - Hay Springs, NE
  • Average humidity in September: 47%

The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is August (46%).

Average rainfall in September - Hay Springs, NE
  • Average rainfall in September: 0.87"

The wettest month (with the highest rainfall) is May (2.4").
The driest month (with the least rainfall) is January (0.47").

Average rainfall days in September - Hay Springs, NE
  • Average rainfall days in September: 7.3 days

The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is December (3.7 days).

Average snowfall in September - Hay Springs, NE
  • Average snowfall in September: 0.04"

The month with the highest snowfall is February (4.25").
Months with the least snowfall are June, July and August (0").

Average snowfall days in September - Hay Springs, NE
  • Average snowfall days in September: 0.1 days

The month with the highest number of snowfall days is February (10.6 days).
Months with the least snowfall days are June, July and August (0 days).

Average daylight in September / Average sunshine in September - Hay Springs, NE
  • Average daylight in September: 12.5h

The month with the longest days is June (Average daylight: 15.3h).
The month with the shortest days is December (Average daylight: 9.1h).

  • Average sunshine in September: 10.4h

The month with the most sunshine is August (Average sunshine: 11.9h).
The month with the least sunshine is February (Average sunshine: 5.7h).

Average sunshine days in September - Hay Springs, NE
  • Average sunshine days in September: 19.8 days

Months with the most sunshine days are September and December (19.8 days).
The month with the least sunshine days is April (11.6 days).

Average UV index in September - Hay Springs, NE
  • Average UV index in September: 5

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

Average cloud cover in September - Hay Springs, NE
  • Average cloud cover in September: 18

The month with the most cloud cover is February (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 15).

Average visibility in September - Hay Springs, NE
  • 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).