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
Halloran's weather in October involves a decrease in the average high-temperature, moving down from September's warm 81.7°F (27.6°C) to a pleasant 69.6°F (20.9°C). During October, Halloran experiences an average low-temperature of 51.4°F (10.8°C) at night.Humidity
October is the least humid month, with an average relative humidity of 69%.Rainfall
In Halloran, during October, the rain falls for 8.7 days and regularly aggregates up to 1.26" (32mm) of precipitation. Throughout the year, there are 124.5 rainfall days, and 16.38" (416mm) of precipitation is accumulated.Snowfall
April through October are months without snowfall in Halloran.Daylight
In Halloran, the average length of the day in October is 11h and 14min.On the first day of October in Halloran, sunrise is at 6:58 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 6:06 pm CDT.
Sunshine
The average sunshine in October is 6.4h.UV index
The average daily maximum UV index in October in Halloran is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: In October, a regular UV index of 3 translates into these guidelines:
Be vigilant - Suggestions to stave off sun damage are provided. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are October temperatures in Halloran?
What is the least humid month in Halloran?
What is the average humidity in October in Halloran?
How much does it rain in Halloran in October?
When it does not snow in Halloran?
Does it snow in Halloran in October?
What is the average length of the day in October in Halloran?
When is the sunrise / sunset in October in Halloran?
How many hours of sunshine does Halloran have in October?
How high is the UV index in October in Halloran?
Average temperature in October
Halloran, MO
- Average high temperature in October: 69.6°F
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (42.8°F).
- Average low temperature in October: 51.4°F
The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).
Average pressure in October
Halloran, MO
- Average pressure in October: 30.04"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in October
Halloran, MO
- Average wind speed in October: 7.5mph
The windiest month (with the highest average wind speed) is February (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity in October
Halloran, MO
- Average humidity in October: 69%
The months with the highest relative humidity are March and May (78%).
The month with the lowest relative humidity is October (69%).
Average rainfall in October
Halloran, MO
- Average rainfall in October: 1.26"
The wettest month (with the highest rainfall) is May (2.17").
The driest month (with the least rainfall) is December (0.75").
Average rainfall days in October
Halloran, MO
- Average rainfall days in October: 8.7 days
The months with the highest number of rainy days are May and July (14.3 days).
The month with the least rainy days is January (6 days).
Average snowfall in October
Halloran, MO
- Average snowfall in October: 0"
The month with the highest snowfall is February (0.39").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in October
Halloran, MO
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (2.1 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
Halloran, MO
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in October: 6h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in October
Halloran, MO
- Average sunshine days in October: 21 days
The month with the most sunshine days is January (22.5 days).
The month with the least sunshine days is July (13.8 days).
Average UV index in October
Halloran, MO
- 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 and December (UV index 2).
Average cloud cover in October
Halloran, MO
- Average cloud cover in October: 30
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 24).
Average visibility in October
Halloran, MO
- 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).
Halloran, Missouri, USA
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