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 arrival of September suggests a slight decrease in the average high-temperature, moving from a tropical 87.3°F (30.7°C) in August to a warm 80.2°F (26.8°C). Pierce City records a consistent low-temperature of 60.6°F (15.9°C) during September nights.Humidity
The average relative humidity in September is 74%.Rainfall
In Pierce City, in September, during 13.5 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. Throughout the year, there are 152 rainfall days, and 34.29" (871mm) of precipitation is accumulated.Snowfall
In Pierce City, snow does not fall in June through October.Daylight
The average length of the day in September in Pierce City is 12h and 24min.On the first day of the month, sunrise is at 6:47 am and sunset at 7:44 pm. On the last day of September, in Pierce City, sunrise is at 7:11 am and sunset at 7:00 pm CDT.
Sunshine
The average sunshine in September in Pierce City is 9.4h.UV index
In September, the average daily maximum UV index in Pierce City, Missouri, is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: A daily high UV index of 5 in September leads to these guidelines:
Make use of precautions - It is urged to ward off sun damage. Minimize direct exposure to the Sun during midday when its radiation is at its peak. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Frequently asked questions
What are the temperatures in Pierce City in September?
What is the average humidity in September in Pierce City?
How much does it rain in Pierce City in September?
When it does not snow in Pierce City?
What is the average length of the day in September in Pierce City?
What time are sunrise and sunset in September in Pierce City?
How long on average sun shines in September in Pierce City?
How high is the UV index in September in Pierce City?
Average temperature in September
Pierce City, MO
- Average high temperature in September: 80.2°F
The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (42.4°F).
- Average low temperature in September: 60.6°F
The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (27°F).
Average pressure in September
Pierce City, MO
- Average pressure in September: 30.02"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in September
Pierce City, MO
- Average wind speed in September: 7.1mph
The windiest months (with the highest average wind speed) are March and April (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).
Average humidity in September
Pierce City, MO
- Average humidity in September: 74%
The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are January, July, August and October (73%).
Average rainfall in September
Pierce City, MO
- Average rainfall in September: 2.56"
The wettest month (with the highest rainfall) is May (5").
The driest month (with the least rainfall) is February (1.65").
Average rainfall days in September
Pierce City, MO
- Average rainfall days in September: 13.5 days
The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is January (7.4 days).
Average snowfall in September
Pierce City, MO
- Average snowfall in September: 0"
The months with the highest snowfall are January and February (2.17").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in September
Pierce City, MO
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Pierce City, MO
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in September: 9h and 2min
The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in September
Pierce City, MO
- Average sunshine days in September: 14.7 days
The month with the most sunshine days is December (20.5 days).
The month with the least sunshine days is July (11.4 days).
Average UV index in September
Pierce City, MO
- Average UV index in September: 5
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in September
Pierce City, MO
- Average cloud cover in September: 29
The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in September
Pierce City, MO
- 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).
Pierce City, Missouri, USA
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