September weather forecastHonor, MI
September
Weather in September
September, the first month of the autumn in Honor, is still a comfortable month, with an average temperature fluctuating between 56.8°F (13.8°C) and 65.8°F (18.8°C).Temperature
September marks a gentle change in average high-temperature, declining from August's pleasant 71.2°F (21.8°C) to a refreshing 65.8°F (18.8°C). Honor, during the nights of September, averages a temperature close to its daytime high, at a mild 56.8°F (13.8°C).Humidity
In Honor, the average relative humidity in September is 78%.Rainfall
In Honor, in September, it is raining for 10 days, with typically 0.71" (18mm) of accumulated precipitation. In Honor, during the entire year, the rain falls for 94.1 days and collects up to 7.83" (199mm) of precipitation.Snowfall
In Honor, snow does not fall in June through September.Daylight
In September, the average length of the day is 12h and 31min.On the first day of September, sunrise is at 7:07 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 7:25 pm EDT.
Sunshine
In September, the average sunshine is 8.1h.UV index
In Honor, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: In September, a regular UV index of 3 translates into these guidelines:
Undertake protective steps - Preventing sun damage is advised. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Honor, MI
- Average high temperature in September: 65.8°F
The warmest month (with the highest average high temperature) is August (71.2°F).
The month with the lowest average high temperature is January (27.3°F).
- Average low temperature in September: 56.8°F
The month with the highest average low temperature is August (62.8°F).
The coldest months (with the lowest average low temperature) are January and February (20.7°F).
Average pressure in September
Honor, MI
- Average pressure in September: 30.02"Hg
The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in September
Honor, MI
- Average wind speed in September: 11.4mph
The windiest month (with the highest average wind speed) is January (14.9mph).
The calmest month (with the lowest average wind speed) is July (9.3mph).
Average humidity in September
Honor, MI
- Average humidity in September: 78%
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are April, October and November (77%).
Average rainfall in September
Honor, MI
- Average rainfall in September: 0.71"
The wettest month (with the highest rainfall) is October (0.91").
The driest month (with the least rainfall) is February (0.43").
Average rainfall days in September
Honor, MI
- Average rainfall days in September: 10 days
The month with the highest number of rainy days is July (11 days).
The month with the least rainy days is February (2.6 days).
Average snowfall in September
Honor, MI
- Average snowfall in September: 0"
The month with the highest snowfall is January (1.06").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Honor, MI
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Honor, MI
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in September: 8h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 1h and 54min).
Average sunshine days in September
Honor, MI
- Average sunshine days in September: 17.7 days
The months with the most sunshine days are March and May (18.8 days).
The month with the least sunshine days is February (14.6 days).
Average UV index in September
Honor, MI
- Average UV index in September: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in September
Honor, MI
- Average cloud cover in September: 32
The month with the most cloud cover is January (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility in September
Honor, MI
- 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).
