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
The transition to September results in a modest reduction in average high-temperature, moving from 85.5°F (29.7°C) in August to a still moderately hot 78.4°F (25.8°C). An average temperature of 60.3°F (15.7°C) marks the nights in Harris in September.Humidity
The average relative humidity in September is 75%.Rainfall
In Harris, Kansas, during September, the rain falls for 12 days and regularly aggregates up to 2.05" (52mm) of precipitation. In Harris, Kansas, during the entire year, the rain falls for 123.2 days and collects up to 25.75" (654mm) of precipitation.Snowfall
June through September are months without snowfall in Harris.Daylight
In Harris, Kansas, the average length of the day in September is 12h and 25min.On the first day of the month, sunrise is at 6:51 am and sunset at 7:51 pm. On the last day of September, sunrise is at 7:17 am and sunset at 7:05 pm CDT.
Sunshine
In Harris, Kansas, the average sunshine in September is 8.9h.UV index
In September, the average daily maximum UV index in Harris is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: A maximum daily UV index of 5 during September morphs into the following directions:
Be vigilant - Preventing sunburn is recommended. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Frequently asked questions
What are the temperatures in Harris in September?
What is the average humidity in September in Harris?
How much does it rain in Harris in September?
When it does not snow in Harris?
Does it snow in Harris in September?
What is the average length of the day in September in Harris?
What time are sunrise and sunset in September in Harris?
How many hours of sunshine does Harris have in September?
What is the UV index intensity in September in Harris?
Average temperature in September
Harris, KS
- Average high temperature in September: 78.4°F
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (39.4°F).
- Average low temperature in September: 60.3°F
The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure in September
Harris, KS
- Average pressure in September: 30"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in September
Harris, KS
- Average wind speed in September: 8.3mph
The windiest months (with the highest average wind speed) are March and April (11.1mph).
The calmest months (with the lowest average wind speed) are July and August (7.5mph).
Average humidity in September
Harris, KS
- Average humidity in September: 75%
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (68%).
Average rainfall in September
Harris, KS
- Average rainfall in September: 2.05"
The wettest month (with the highest rainfall) is May (5.12").
The driest month (with the least rainfall) is January (0.79").
Average rainfall days in September
Harris, KS
- Average rainfall days in September: 12 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (4.3 days).
Average snowfall in September
Harris, KS
- Average snowfall in September: 0"
The month with the highest snowfall is February (2.64").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Harris, KS
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (4.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Harris, KS
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days in September
Harris, KS
- Average sunshine days in September: 16 days
The month with the most sunshine days is December (23 days).
The month with the least sunshine days is May (13.3 days).
Average UV index in September
Harris, KS
- Average UV index in September: 5
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Harris, KS
- Average cloud cover in September: 29
The month with the most cloud cover is March (Cloud cover 44).
The months with the least cloud cover are June and July (Cloud cover 25).
Average visibility in September
Harris, KS
- 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).
Harris, Kansas, USA
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