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
September brings a drop in Lynndyl's average high-temperature, falling from a tropical 90°F (32.2°C) in August to a warm 80.2°F (26.8°C). Throughout the month of September, Lynndyl witnesses an average low-temperature of 59.7°F (15.4°C).Humidity
The average relative humidity in September in Lynndyl is 30%.Rainfall
In Lynndyl, during September, the rain falls for 6.3 days and regularly aggregates up to 0.47" (12mm) of precipitation. Throughout the year, in Lynndyl, there are 82.6 rainfall days, and 7.01" (178mm) of precipitation is accumulated.Snowfall
In Lynndyl, Utah, snow does not fall in May through September.Daylight
In Lynndyl, the average length of the day in September is 12h and 26min.On the first day of the month, sunrise is at 6:58 am and sunset at 7:59 pm. On the last day of September, in Lynndyl, sunrise is at 7:25 am and sunset at 7:12 pm MDT.
Sunshine
In Lynndyl, the average sunshine in September is 9.8h.UV index
The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: A maximum daily UV index of 5 during September morphs into the following directions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Frequently asked questions
What are September temperatures in Lynndyl?
What is the average humidity in September in Lynndyl?
How many days does it rain in September in Lynndyl?
When it does not snow in Lynndyl?
Does it snow in Lynndyl in September?
How many hours of daylight does Lynndyl have in September?
When are sunrise and sunset in September in Lynndyl?
How long on average sun shines in September in Lynndyl?
What is the UV index reading in September in Lynndyl?
Average temperature in September
Lynndyl, UT
- Average high temperature in September: 80.2°F
The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is January (36.7°F).
- Average low temperature in September: 59.7°F
The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).
Average pressure in September
Lynndyl, UT
- Average pressure in September: 29.95"Hg
The month with the highest atmospheric pressure is January (30.25"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in September
Lynndyl, UT
- Average wind speed in September: 7.5mph
The windiest month (with the highest average wind speed) is June (8.8mph).
The calmest month (with the lowest average wind speed) is January (4.7mph).
Average humidity in September
Lynndyl, UT
- Average humidity in September: 30%
The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is June (24%).
Average rainfall in September
Lynndyl, UT
- Average rainfall in September: 0.47"
The wettest month (with the highest rainfall) is March (0.91").
The driest month (with the least rainfall) is June (0.24").
Average rainfall days in September
Lynndyl, UT
- Average rainfall days in September: 6.3 days
The month with the highest number of rainy days is April (10 days).
The month with the least rainy days is June (3.9 days).
Average snowfall in September
Lynndyl, UT
- Average snowfall in September: 0"
The month with the highest snowfall is December (3.98").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
Lynndyl, UT
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is December (8.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Lynndyl, UT
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in September: 9h and 5min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 18min).
Average sunshine days in September
Lynndyl, UT
- Average sunshine days in September: 21.3 days
The month with the most sunshine days is June (24.1 days).
The month with the least sunshine days is February (16.3 days).
Average UV index in September
Lynndyl, UT
- Average UV index in September: 5
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Lynndyl, UT
- Average cloud cover in September: 10
The month with the most cloud cover is December (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in September
Lynndyl, UT
- Average visibility in September: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Lynndyl, Utah, USA
Weather forecast for your location
2. Allow the app to use your location
