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, Echo observes a minor drop in the average high-temperature, shifting from a warm 79°F (26.1°C) in August to an agreeable 70.3°F (21.3°C). Despite the stark contrast with daytime temperatures, Echo's September nights average at a chilly 43.7°F (6.5°C).Humidity
The average relative humidity in September is 48%.Rainfall
In Echo, during September, the rain falls for 7.5 days and regularly aggregates up to 0.79" (20mm) of precipitation. In Echo, during the entire year, the rain falls for 85.5 days and collects up to 18.35" (466mm) of precipitation.Snowfall
January through June, September through December are months with snowfall in Echo, Utah. September is the first month it typically snows in Echo. Throughout September, in the average 1 snowfall days, it receives 0.87" (22mm) of snow. In Echo, during the entire year, snow falls for 97.5 days and aggregates up to 105.67" (2684mm) of snow.Daylight
In September, the average length of the day is 12h and 27min.On the first day of September, sunrise is at 6:53 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 7:08 pm MDT.
Sunshine
The average sunshine in September is 10.1h.UV index
The average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: An average UV index of 4 in September transforms into this advice:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Enhance your sun protection with tightly woven, yet airy clothing. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Frequently asked questions
What are September temperatures in Echo?
What is the average humidity in September in Echo?
How many days does it rain in September in Echo?
When does it start snowing in Echo?
What is the average length of the day in September in Echo?
When are sunrise and sunset in September in Echo?
How long on average sun shines in September in Echo?
What is the UV index intensity in September in Echo?
Average temperature in September
Echo, UT
- Average high temperature in September: 70.3°F
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is December (28.9°F).
- Average low temperature in September: 43.7°F
The month with the highest average low temperature is July (51.4°F).
The coldest month (with the lowest average low temperature) is January (11.3°F).
Average pressure in September
Echo, UT
- Average pressure in September: 29.95"Hg
The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in September
Echo, UT
- Average wind speed in September: 5.7mph
The windiest months (with the highest average wind speed) are April and June (6mph).
The calmest month (with the lowest average wind speed) is January (4.8mph).
Average humidity in September
Echo, UT
- Average humidity in September: 48%
The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are July and August (43%).
Average rainfall in September
Echo, UT
- Average rainfall in September: 0.79"
The wettest month (with the highest rainfall) is February (2.32").
The driest month (with the least rainfall) is August (0.67").
Average rainfall days in September
Echo, UT
- Average rainfall days in September: 7.5 days
The month with the highest number of rainy days is May (12.4 days).
The month with the least rainy days is November (3.6 days).
Average snowfall in September
Echo, UT
- Average snowfall in September: 0.87"
The month with the highest snowfall is February (19.29").
The months with the least snowfall are July and August (0").
Average snowfall days in September
Echo, UT
- Average snowfall days in September: 1 days
The month with the highest number of snowfall days is February (17.4 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Echo, UT
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in September: 10h and 1min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in September
Echo, UT
- Average sunshine days in September: 18.3 days
The month with the most sunshine days is June (20.2 days).
The month with the least sunshine days is February (10.5 days).
Average UV index in September
Echo, UT
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are February and December (UV index 1).
Average cloud cover in September
Echo, UT
- Average cloud cover in September: 13
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in September
Echo, UT
- Average visibility in September: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (4mi).
Echo, Utah, USA
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