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
With the onset of September, Colon's average high-temperature slightly adjusts, moderately receding from August's moderately hot 82.9°F (28.3°C) to a still warm 77°F (25°C). Colon sees an average low-temperature of 57°F (13.9°C) during September.Humidity
The average relative humidity in September in Colon is 71%.Rainfall
In Colon, during September, the rain falls for 11.9 days and regularly aggregates up to 2.01" (51mm) of precipitation. Throughout the year, there are 119.2 rainfall days, and 22.83" (580mm) of precipitation is accumulated.Snowfall
In Colon, Nebraska, snow does not fall in June through September.Daylight
In September, the average length of the day is 12h and 28min.On the first day of September, sunrise is at 6:53 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 7:09 pm CDT.
Sunshine
The average sunshine in September in Colon is 8.9h.UV index
The average daily maximum UV index in September in Colon, Nebraska, is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 5 during September translates into the following guidance:
Put precautions into practice - Guidance to elude sunburn is provided. Around midday, solar radiation is most harmful; hence, exposure should be limited. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Frequently asked questions
What is the temperature in September in Colon?
What is the average humidity in September in Colon?
How many days does it rain in September in Colon?
When it does not snow in Colon?
Does it snow in Colon in September?
What is the average length of the day in September in Colon?
When are sunrise and sunset in September in Colon?
How long on average sun shines in September in Colon?
What is the UV index reading in September in Colon?
Average temperature in September
Colon, NE
- Average high temperature in September: 77°F
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (31.3°F).
- Average low temperature in September: 57°F
The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).
Average pressure in September
Colon, NE
- Average pressure in September: 29.99"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in September
Colon, NE
- Average wind speed in September: 8.6mph
The windiest month (with the highest average wind speed) is April (10.9mph).
The calmest month (with the lowest average wind speed) is July (7.3mph).
Average humidity in September
Colon, NE
- Average humidity in September: 71%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is October (65%).
Average rainfall in September
Colon, NE
- Average rainfall in September: 2.01"
The wettest month (with the highest rainfall) is May (3.5").
The driest month (with the least rainfall) is January (0.71").
Average rainfall days in September
Colon, NE
- Average rainfall days in September: 11.9 days
The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is February (3.6 days).
Average snowfall in September
Colon, NE
- Average snowfall in September: 0"
The month with the highest snowfall is January (2.91").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Colon, NE
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Colon, NE
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days in September
Colon, NE
- Average sunshine days in September: 15.6 days
The month with the most sunshine days is November (22.2 days).
The month with the least sunshine days is June (12.2 days).
Average UV index in September
Colon, NE
- Average UV index in September: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Colon, NE
- Average cloud cover in September: 28
The month with the most cloud cover is January (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 25).
Average visibility in September
Colon, 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).
Colon, Nebraska, USA
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