Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
Riverton's weather undergoes a significant change with the arrival of October, as the average high-temperature drops from a moderately hot 75.6°F (24.2°C) in September to a moderate 57.7°F (14.3°C). During October, Riverton's temperature falls to a steady low-temperature average of 38.3°F (3.5°C).Humidity
The average relative humidity in October is 48%.Rainfall
In Riverton, in October, during 4.9 rainfall days, 0.47" (12mm) of precipitation is typically accumulated. Throughout the year, in Riverton, there are 67.3 rainfall days, and 6.93" (176mm) of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall in Riverton. In Riverton, Wyoming, in October, snow falls for 3.1 days, with typically accumulated 1.26" (32mm) of snow. Throughout the year, there are 42.8 snowfall days, and 25.47" (647mm) of snow is accumulated.Daylight
In Riverton, the average length of the day in October is 11h and 1min.On the first day of the month, sunrise is at 7:11 am and sunset at 6:54 pm. On the last day of October, sunrise is at 7:47 am and sunset at 6:06 pm MDT.
Sunshine
In Riverton, the average sunshine in October is 7.2h.UV index
In October, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: A typical high UV index of 3 in October suggests the following recommendations:
Ensure safety - Sun damage prevention is strongly urged. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What are the temperatures in Riverton in October?
What is the average humidity in October in Riverton?
How many days does it rain in October in Riverton?
How many days does it snow in October in Riverton?
How many hours of daylight does Riverton have in October?
When is the sunrise / sunset in October in Riverton?
How many hours of sunshine does Riverton have in October?
How high is the UV index in October in Riverton?
Average temperature in October
Riverton, WY
- Average high temperature in October: 57.7°F
The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is December (30.9°F).
- Average low temperature in October: 38.3°F
The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (14.5°F).
Average pressure in October
Riverton, WY
- Average pressure in October: 30.03"Hg
The month with the highest atmospheric pressure is January (30.22"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in October
Riverton, WY
- Average wind speed in October: 6.5mph
The windiest month (with the highest average wind speed) is June (7.5mph).
The calmest month (with the lowest average wind speed) is January (5.5mph).
Average humidity in October
Riverton, WY
- Average humidity in October: 48%
The month with the highest relative humidity is January (77%).
The months with the lowest relative humidity are July and August (31%).
Average rainfall in October
Riverton, WY
- Average rainfall in October: 0.47"
The wettest month (with the highest rainfall) is May (1.42").
The driest month (with the least rainfall) is January (0.24").
Average rainfall days in October
Riverton, WY
- Average rainfall days in October: 4.9 days
The month with the highest number of rainy days is May (9.9 days).
The month with the least rainy days is January (2.5 days).
Average snowfall in October
Riverton, WY
- Average snowfall in October: 1.26"
The month with the highest snowfall is April (5.39").
The months with the least snowfall are June, July and August (0").
Average snowfall days in October
Riverton, WY
- Average snowfall days in October: 3.1 days
The month with the highest number of snowfall days is February (7.8 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in October /
Average sunshine in October
Riverton, WY
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in October: 7h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 36min).
Average sunshine days in October
Riverton, WY
- Average sunshine days in October: 22.5 days
The month with the most sunshine days is January (24.5 days).
The month with the least sunshine days is April (15.5 days).
Average UV index in October
Riverton, WY
- Average UV index in October: 3
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in October
Riverton, WY
- Average cloud cover in October: 20
The months with the most cloud cover are February and April (Cloud cover 28).
The months with the least cloud cover are July and August (Cloud cover 12).
Average visibility in October
Riverton, WY
- Average visibility in October: 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).
Riverton, Wyoming, USA
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