Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
September's arrival coincides with a drop in the average high-temperature, decreasing from August's tropical 86.5°F (30.3°C) to a warm 77.5°F (25.3°C). Throughout September, an average low-temperature of 56.7°F (13.7°C) is expected.Humidity
The average relative humidity in September is 47%.Rainfall
In Crawford, in September, it is raining for 7.3 days, with typically 0.87" (22mm) of accumulated precipitation. In Crawford, 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. September is the first month it typically snows. Throughout September, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 48.2 snowfall days, and 21.54" (547mm) of snow is accumulated.Daylight
The average length of the day in September is 12h and 28min.On the first day of September, sunrise is at 6:19 am and sunset at 7:27 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 6:36 pm MDT.
Sunshine
In September, the average sunshine is 10.4h.UV index
In September, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index, 5 in September, converts into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. The solar radiation around mid-day is intense; avoid the Sun and stay safe. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September?
What is the average humidity in September in Crawford?
How much does it rain in September?
When does it start snowing?
What is the average length of the day in September?
When are sunrise and sunset in September?
How many hours of sunshine does Crawford have in September?
What is the UV index reading in September?
Average temperature in September
Crawford, NE
- Average high temperature in September: 77.5°F
The warmest month (with the highest average high temperature) is July (88.5°F).
The 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
Crawford, NE
- Average pressure in September: 29.94"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in September
Crawford, 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
Crawford, 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
Crawford, 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
Crawford, 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
Crawford, NE
- Average snowfall in September: 0.04"
The month with the highest snowfall is February (4.25").
The months with the least snowfall are June, July and August (0").
Average snowfall days in September
Crawford, NE
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is February (10.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Crawford, NE
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in September: 10h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 42min).
Average sunshine days in September
Crawford, NE
- Average sunshine days in September: 19.8 days
The 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
Crawford, NE
- Average UV index in September: 5
The month with the highest UV index is 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
Crawford, 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
Crawford, NE
- 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).
Crawford, Nebraska, USA
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