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
October's arrival corresponds with a decrease in average high-temperatures, from September's moderately hot 79.7°F (26.5°C) to a comfortable 66.4°F (19.1°C). Mehlville in October anticipates an average nighttime temperature of 49.1°F (9.5°C).Humidity
With an average relative humidity of 71%, October is the least humid month in Mehlville.Rainfall
In Mehlville, in October, during 9.7 rainfall days, 2.36" (60mm) of precipitation is typically accumulated. In Mehlville, during the entire year, the rain falls for 146.1 days and collects up to 32.36" (822mm) of precipitation.Snowfall
April through October are months without snowfall in Mehlville.Daylight
In October, the average length of the day in Mehlville is 11h and 11min.On the first day of the month, sunrise is at 6:57 am and sunset at 6:43 pm. On the last day of October, in Mehlville, sunrise is at 7:27 am and sunset at 6:02 pm CDT.
Sunshine
In Mehlville, the average sunshine in October is 6.1h.UV index
In Mehlville, Missouri, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In October, a daily UV index of 3 turns into the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Frequently asked questions
What is the usual temperature for Mehlville in October?
What is the least humid month in Mehlville?
What is the average humidity in October in Mehlville?
How many days does it rain in October in Mehlville?
When it does not snow in Mehlville?
Does it snow in Mehlville in October?
How many hours of daylight does Mehlville have in October?
When is the sunrise / sunset in October in Mehlville?
How long on average sun shines in October in Mehlville?
What is the UV index intensity in October in Mehlville?
Average temperature in October
Mehlville, MO
- Average high temperature in October: 66.4°F
The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (37.9°F).
- Average low temperature in October: 49.1°F
The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (25°F).
Average pressure in October
Mehlville, MO
- Average pressure in October: 30.03"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in October
Mehlville, MO
- Average wind speed in October: 7.6mph
The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).
Average humidity in October
Mehlville, MO
- Average humidity in October: 71%
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (71%).
Average rainfall in October
Mehlville, MO
- Average rainfall in October: 2.36"
The wettest month (with the highest rainfall) is May (3.94").
The driest months (with the least rainfall) are February and November (1.77").
Average rainfall days in October
Mehlville, MO
- Average rainfall days in October: 9.7 days
The month with the highest number of rainy days is July (16.9 days).
The months with the least rainy days are January and February (6.8 days).
Average snowfall in October
Mehlville, MO
- Average snowfall in October: 0"
The month with the highest snowfall is February (2.6").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in October
Mehlville, MO
- Average snowfall days in October: 0.1 days
The months with the highest number of snowfall days are January and February (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
Mehlville, MO
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in October: 6h and 1min
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 30min).
Average sunshine days in October
Mehlville, MO
- Average sunshine days in October: 20.5 days
The month with the most sunshine days is January (20.9 days).
The month with the least sunshine days is June (11.6 days).
Average UV index in October
Mehlville, 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, February and December (UV index 2).
Average cloud cover in October
Mehlville, MO
- Average cloud cover in October: 33
The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in October
Mehlville, 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).
Mehlville, Missouri, USA
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