October weather forecastMatthews, MO
October
Weather in October
October, like September, is an agreeable autumn month in Matthews, Missouri, with temperature in the range of an average low of 51.6°F (10.9°C) and an average high of 69.4°F (20.8°C).Temperature
In October, the average high-temperature decreases from a warm 81.7°F (27.6°C) in September to a pleasant 69.4°F (20.8°C). In Matthews, an average temperature of 51.6°F (10.9°C) is noted during October nights.Humidity
The least humid month is October, with an average relative humidity of 68%.Rainfall
In Matthews, in October, it is raining for 10.8 days, with typically 2.83" (72mm) of accumulated precipitation. Throughout the year, there are 158.6 rainfall days, and 38.5" (978mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 11 snowfall days, and 5.08" (129mm) of snow is accumulated.Daylight
In October, the average length of the day is 11h and 14min.On the first day of October in Matthews, sunrise is at 6:54 am and sunset at 6:41 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 6:02 pm CDT.
Sunshine
In October, the average sunshine is 6.6h.UV index
The average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In October, the maximum UV index of 4 suggests this advice:
Heed the precautions - Suggestions to avoid sunburn are made. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Matthews, MO
- Average high temperature in October: 69.4°F
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (41.9°F).
- Average low temperature in October: 51.6°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 (29.1°F).
Average pressure in October
Matthews, 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 (29.94"Hg).
Average wind speed in October
Matthews, MO
- Average wind speed in October: 7.9mph
The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).
Average humidity in October
Matthews, MO
- Average humidity in October: 68%
The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (68%).
Average rainfall in October
Matthews, MO
- Average rainfall in October: 2.83"
The wettest month (with the highest rainfall) is April (4.45").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in October
Matthews, MO
- Average rainfall days in October: 10.8 days
The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is January (9.8 days).
Average snowfall in October
Matthews, MO
- Average snowfall in October: 0.04"
The month with the highest snowfall is February (1.81").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Matthews, MO
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is February (3.7 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
Matthews, MO
- Average daylight in October: 11h and 12min
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 36min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in October
Matthews, MO
- Average sunshine days in October: 19 days
The month with the most sunshine days is October (19 days).
The month with the least sunshine days is June (11.8 days).
Average UV index in October
Matthews, MO
- Average UV index in October: 4
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in October
Matthews, MO
- Average cloud cover in October: 30
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 25).
Average visibility in October
Matthews, 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).
