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
The onset of October entails a temperature shift, as the average high-temperature decreases from a warm 79.9°F (26.6°C) in September to a comfortable 67.8°F (19.9°C). October brings an average low-temperature of 49.6°F (9.8°C) to Raleigh.Humidity
October is the least humid month, with an average relative humidity of 70%.Rainfall
In October, in Raleigh, Illinois, the rain falls for 9.5 days. Throughout October, 1.77" (45mm) of precipitation is accumulated. In Raleigh, during the entire year, the rain falls for 146.3 days and collects up to 24.96" (634mm) of precipitation.Snowfall
In Raleigh, Illinois, snow does not fall in May through October.Daylight
The average length of the day in October is 11h and 12min.On the first day of October in Raleigh, Illinois, sunrise is at 6:50 am and sunset at 6:36 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:56 pm CDT.
Sunshine
The average sunshine in October is 6.9h.UV index
In October, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: In October, a daily maximum UV index of 3 leads to the following instructions:
Ensure safety - Recommendations to avert sunburn are presented. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Stay sun-safe with clothing that is both closely woven and worn loosely. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Frequently asked questions
What is the usual temperature for Raleigh in October?
What is the least humid month in Raleigh?
What is the average humidity in October in Raleigh?
How much does it rain in Raleigh in October?
When it does not snow in Raleigh?
Does it snow in Raleigh in October?
How many hours of daylight does Raleigh have in October?
What time are sunrise and sunset in October in Raleigh?
How many hours of sunshine does Raleigh have in October?
What is the UV index reading in October in Raleigh?
Average temperature in October
Raleigh, IL
- Average high temperature in October: 67.8°F
The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (39.7°F).
- Average low temperature in October: 49.6°F
The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).
Average pressure in October
Raleigh, IL
- Average pressure in October: 30.05"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in October
Raleigh, IL
- Average wind speed in October: 8.2mph
The windiest month (with the highest average wind speed) is February (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).
Average humidity in October
Raleigh, IL
- Average humidity in October: 70%
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (70%).
Average rainfall in October
Raleigh, IL
- Average rainfall in October: 1.77"
The wettest month (with the highest rainfall) is April (3.27").
The driest month (with the least rainfall) is September (1.14").
Average rainfall days in October
Raleigh, IL
- Average rainfall days in October: 9.5 days
The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is November (9 days).
Average snowfall in October
Raleigh, IL
- Average snowfall in October: 0"
The month with the highest snowfall is February (0.87").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in October
Raleigh, IL
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is January (4.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Raleigh, IL
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in October: 6h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in October
Raleigh, IL
- Average sunshine days in October: 20.5 days
The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is May (11.2 days).
Average UV index in October
Raleigh, IL
- Average UV index in October: 3
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in October
Raleigh, IL
- Average cloud cover in October: 31
The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 27).
Average visibility in October
Raleigh, IL
- 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).
Raleigh, Illinois, USA
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