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
In the transition to September, Marysvale observes a minor drop in the average high-temperature, shifting from a moderately hot 75.4°F (24.1°C) in August to an agreeable 68.9°F (20.5°C). Marysvale observes a distinct decrease from peak daytime temperatures, with an average low-temperature of 46°F (7.8°C) throughout the month of September.Humidity
In September, the average relative humidity is 43%.Rainfall
In Marysvale, Utah, in September, during 8 rainfall days, 0.79" (20mm) of precipitation is typically accumulated. In Marysvale, Utah, during the entire year, the rain falls for 100.2 days and collects up to 16.42" (417mm) of precipitation.Snowfall
January through May, September through December are months with snowfall. September is the first month it typically snows. Throughout September, in the average 0.2 snowfall days, it receives 0.16" (4mm) of snow. In Marysvale, during the entire year, snow falls for 62.4 days and aggregates up to 53.03" (1347mm) of snow.Daylight
The average length of the day in September in Marysvale is 12h and 25min.On the first day of September, sunrise is at 6:59 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 7:12 pm MDT.
Sunshine
In September, the average sunshine in Marysvale, Utah, is 9.8h.UV index
In September, the average daily maximum UV index in Marysvale is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.Note: In September, the maximum UV index of 4 transforms into these recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Frequently asked questions
What are the temperatures in Marysvale in September?
What is the average humidity in September in Marysvale?
How much does it rain in Marysvale in September?
When does it start snowing in Marysvale?
What is the average length of the day in September in Marysvale?
What time are sunrise and sunset in September in Marysvale?
How long on average sun shines in September in Marysvale?
How high is the UV index in September in Marysvale?
Average temperature in September
Marysvale, UT
- Average high temperature in September: 68.9°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The months with the lowest average high temperature are January and December (31.6°F).
- Average low temperature in September: 46°F
The month with the highest average low temperature is July (54.1°F).
The coldest months (with the lowest average low temperature) are January and December (14.2°F).
Average pressure in September
Marysvale, UT
- Average pressure in September: 29.94"Hg
The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in September
Marysvale, UT
- Average wind speed in September: 6.4mph
The windiest month (with the highest average wind speed) is June (8.1mph).
The calmest month (with the lowest average wind speed) is January (5.7mph).
Average humidity in September
Marysvale, UT
- Average humidity in September: 43%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is June (32%).
Average rainfall in September
Marysvale, UT
- Average rainfall in September: 0.79"
The wettest months (with the highest rainfall) are March and July (2.01").
The driest month (with the least rainfall) is June (0.39").
Average rainfall days in September
Marysvale, UT
- Average rainfall days in September: 8 days
The month with the highest number of rainy days is July (12.8 days).
The month with the least rainy days is November (4.6 days).
Average snowfall in September
Marysvale, UT
- Average snowfall in September: 0.16"
The month with the highest snowfall is March (11.02").
The months with the least snowfall are June, July and August (0").
Average snowfall days in September
Marysvale, UT
- Average snowfall days in September: 0.2 days
The month with the highest number of snowfall days is February (13 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Marysvale, UT
- 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: 9h and 5min
The month with the most sunshine is August (Average sunshine: 11h and 48min).
The months with the least sunshine are January and December (Average sunshine: 5h and 42min).
Average sunshine days in September
Marysvale, UT
- Average sunshine days in September: 20.3 days
The month with the most sunshine days is June (23.8 days).
The month with the least sunshine days is February (13.6 days).
Average UV index in September
Marysvale, UT
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in September
Marysvale, UT
- Average cloud cover in September: 11
The months with the most cloud cover are February and December (Cloud cover 40).
The month with the least cloud cover is September (Cloud cover 11).
Average visibility in September
Marysvale, UT
- Average visibility in September: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
Marysvale, Utah, USA
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