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 the transition to October, Martinsville observes a drop in the average high-temperature, moving from a moderately hot 77.4°F (25.2°C) in September to a comfortable 64.2°F (17.9°C). Martinsville records an average low of 48.4°F (9.1°C) throughout the nights in October.Humidity
October is the least humid month, with an average relative humidity of 71%.Rainfall
In October, the rain falls for 7.7 days. Throughout October, 0.98" (25mm) of precipitation is accumulated. Throughout the year, in Martinsville, Illinois, there are 115.9 rainfall days, and 11.26" (286mm) of precipitation is accumulated.Snowfall
In Martinsville, snow does not fall in May through October.Daylight
In October, the average length of the day is 11h and 9min.On the first day of October, sunrise is at 6:48 am and sunset at 6:33 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:51 pm CDT.
Sunshine
In October, the average sunshine in Martinsville is 6.4h.UV index
The average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: In October, the maximum UV index of 3 suggests this advice:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Frequently asked questions
What are October temperatures in Martinsville?
What is the least humid month in Martinsville?
What is the average humidity in October in Martinsville?
How many days does it rain in October in Martinsville?
When it does not snow in Martinsville?
Does it snow in Martinsville in October?
How many hours of daylight does Martinsville have in October?
What time are sunrise and sunset in October in Martinsville?
How many hours of sunshine does Martinsville have in October?
What is the UV index reading in October in Martinsville?
Average temperature in October
Martinsville, IL
- Average high temperature in October: 64.2°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (34.7°F).
- Average low temperature in October: 48.4°F
The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).
Average pressure in October
Martinsville, IL
- Average pressure in October: 30.03"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in October
Martinsville, IL
- Average wind speed in October: 8.9mph
The windiest months (with the highest average wind speed) are January and February (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.1mph).
Average humidity in October
Martinsville, IL
- Average humidity in October: 71%
The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (71%).
Average rainfall in October
Martinsville, IL
- Average rainfall in October: 0.98"
The wettest month (with the highest rainfall) is April (1.54").
The driest month (with the least rainfall) is February (0.47").
Average rainfall days in October
Martinsville, IL
- Average rainfall days in October: 7.7 days
The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is February (6 days).
Average snowfall in October
Martinsville, IL
- Average snowfall in October: 0"
The month with the highest snowfall is December (0.47").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in October
Martinsville, IL
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
Martinsville, IL
- Average daylight in October: 11h and 1min
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 30min).
- Average sunshine in October: 6h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in October
Martinsville, IL
- Average sunshine days in October: 21.2 days
The month with the most sunshine days is October (21.2 days).
The month with the least sunshine days is May (12.4 days).
Average UV index in October
Martinsville, IL
- Average UV index in October: 3
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in October
Martinsville, IL
- Average cloud cover in October: 35
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in October
Martinsville, IL
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
Martinsville, Illinois, USA
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