September weather forecastPhillipsburg, MO
September
Weather in September
The first month of the autumn, September, is also a moderately hot month in Phillipsburg, Missouri, with temperature in the range of an average low of 59.7°F (15.4°C) and an average high of 79.9°F (26.6°C).Temperature
The beginning of September brings a minor change in the average high-temperature, shifting from a hot 86.5°F (30.3°C) in August to a warm 79.9°F (26.6°C). Phillipsburg's nights in September cool down to an average low-temperature of 59.7°F (15.4°C).Humidity
In September, the average relative humidity in Phillipsburg is 74%.Rainfall
In Phillipsburg, during September, the rain falls for 10.8 days and regularly aggregates up to 1.81" (46mm) of precipitation. Throughout the year, in Phillipsburg, there are 150.4 rainfall days, and 31.34" (796mm) of precipitation is accumulated.Snowfall
In Phillipsburg, snow does not fall in June through October.Daylight
In September, the average length of the day is 12h and 25min.On the first day of the month, sunrise is at 6:42 am and sunset at 7:39 pm. On the last day of September, in Phillipsburg, sunrise is at 7:06 am and sunset at 6:55 pm CDT.
Sunshine
In September, the average sunshine in Phillipsburg is 9.5h.UV index
The average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: A maximum UV index of 5 in September translates into the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Phillipsburg, MO
- Average high temperature in September: 79.9°F
The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is January (40.3°F).
- Average low temperature in September: 59.7°F
The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (25.5°F).
Average pressure in September
Phillipsburg, MO
- Average pressure in September: 30.03"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in September
Phillipsburg, MO
- Average wind speed in September: 6.7mph
The windiest months (with the highest average wind speed) are January and March (9.6mph).
The calmest month (with the lowest average wind speed) is July (6mph).
Average humidity in September
Phillipsburg, MO
- Average humidity in September: 74%
The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are August, October and November (73%).
Average rainfall in September
Phillipsburg, MO
- Average rainfall in September: 1.81"
The wettest month (with the highest rainfall) is May (4.57").
The driest month (with the least rainfall) is January (1.73").
Average rainfall days in September
Phillipsburg, MO
- Average rainfall days in September: 10.8 days
The month with the highest number of rainy days is May (18.3 days).
The months with the least rainy days are January and February (8.3 days).
Average snowfall in September
Phillipsburg, MO
- Average snowfall in September: 0"
The month with the highest snowfall is February (3.39").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in September
Phillipsburg, MO
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (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
Phillipsburg, MO
- Average daylight in September: 12h and 24min
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 36min).
- Average sunshine in September: 9h and 30min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days in September
Phillipsburg, MO
- Average sunshine days in September: 17.4 days
The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is May (10.6 days).
Average UV index in September
Phillipsburg, 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, February and December (UV index 2).
Average cloud cover in September
Phillipsburg, MO
- Average cloud cover in September: 29
The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 27).
Average visibility in September
Phillipsburg, 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).





