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
In October, the meteorological conditions alter, with the average high-temperature shifting from a moderately hot 75.2°F (24°C) in September to a comfortable 61.9°F (16.6°C). Fairview Heights in October anticipates an average nighttime temperature of 45°F (7.2°C).Humidity
The average relative humidity in October in Fairview Heights is 79%.Rainfall
In Fairview Heights, during October, the rain falls for 14.7 days and regularly aggregates up to 2.56" (65mm) of precipitation. In Fairview Heights, during the entire year, the rain falls for 175.9 days and collects up to 31.22" (793mm) of precipitation.Snowfall
Months with snowfall in Fairview Heights are January through May, October through December. October is the first month it typically snows in Fairview Heights, Ohio. Throughout October, in the average 0.3 snowfall days, it receives 0.08" (2mm) of snow. In Fairview Heights, during the entire year, snow falls for 56.5 days and aggregates up to 19.41" (493mm) of snow.Daylight
In Fairview Heights, the average length of the day in October is 11h and 7min.On the first day of October, sunrise is at 7:19 am and sunset at 7:04 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 6:20 pm EDT.
Sunshine
The average sunshine in October is 5.3h.UV index
In Fairview Heights, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: In October, the maximum UV index of 3 translates into these guidelines:
Heed the precautions - It is counselled to guard against solar damage. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Fairview Heights in October?
What is the average humidity in October in Fairview Heights?
How much does it rain in Fairview Heights in October?
When does it start snowing in Fairview Heights?
What is the average length of the day in October in Fairview Heights?
When is the sunrise / sunset in October in Fairview Heights?
How long on average sun shines in October in Fairview Heights?
How high is the UV index in October in Fairview Heights?
Average temperature in October
Fairview Heights, OH
- Average high temperature in October: 61.9°F
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (33.1°F).
- Average low temperature in October: 45°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).
Average pressure in October
Fairview Heights, OH
- Average pressure in October: 30.03"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in October
Fairview Heights, OH
- Average wind speed in October: 6.3mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).
Average humidity in October
Fairview Heights, OH
- Average humidity in October: 79%
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall in October
Fairview Heights, OH
- Average rainfall in October: 2.56"
The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is November (2.17").
Average rainfall days in October
Fairview Heights, OH
- Average rainfall days in October: 14.7 days
The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is February (9.4 days).
Average snowfall in October
Fairview Heights, OH
- Average snowfall in October: 0.08"
The month with the highest snowfall is January (5").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Fairview Heights, OH
- Average snowfall days in October: 0.3 days
The month with the highest number of snowfall days is January (15.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Fairview Heights, OH
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in October: 5h and 2min
The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in October
Fairview Heights, OH
- Average sunshine days in October: 13.6 days
The month with the most sunshine days is November (15.5 days).
The months with the least sunshine days are January and May (8.8 days).
Average UV index in October
Fairview Heights, OH
- Average UV index in October: 3
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in October
Fairview Heights, OH
- Average cloud cover in October: 47
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in October
Fairview Heights, OH
- Average visibility in October: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January and February (4mi).
Fairview Heights, Ohio, USA
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