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 sea temperature 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 implies a gentle temperature shift, with average high-temperatures reducing from September's pleasant 72°F (22.2°C) to a mild 59°F (15°C). October witnesses an average nighttime temperature of 47.8°F (8.8°C).Humidity
With an average relative humidity of 75%, October is the least humid month.Rainfall
In October, the rain falls for 13.3 days. Throughout October, 2.05" (52mm) of precipitation is accumulated. In Trenton, during the entire year, the rain falls for 151.6 days and collects up to 26.97" (685mm) of precipitation.Snowfall
In Trenton, snow does not fall in June through October.Ocean temperature
In Trenton, the average seawater temperature in October is 60.4°F (15.8°C).Note: Most people do not enjoy swimming in water of 60.4°F (15.8°C). Breathing control becomes harder as the temperature descends from 69.8°F (21°C) to 59°F (15°C).
Daylight
In Trenton, the average length of the day in October is 11h and 4min.On the first day of October, sunrise is at 7:30 am and sunset at 7:13 pm. On the last day of the month, sunrise is at 8:05 am and sunset at 6:27 pm EDT.
Sunshine
In October, the average sunshine is 5.8h.UV index
In October, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In October, the maximum UV index of 2 translates into these guidelines:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October?
What is the least humid month?
What is the average humidity in October?
How much does it rain in October?
When it does not snow?
Does it snow in Trenton in October?
What is the ocean temperature in October?
How many hours of daylight does Trenton have in October?
What time are sunrise and sunset in October?
How many hours of sunshine does Trenton have in October?
What is the UV index intensity in October?
Average temperature in October
Trenton, MI
- Average high temperature in October: 59°F
The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (29.5°F).
- Average low temperature in October: 47.8°F
The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in October
Trenton, MI
- Average pressure in October: 30.01"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in October
Trenton, MI
- Average wind speed in October: 10.3mph
The windiest months (with the highest average wind speed) are January and November (10.8mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).
Average humidity in October
Trenton, MI
- Average humidity in October: 75%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is October (75%).
Average rainfall in October
Trenton, MI
- Average rainfall in October: 2.05"
The wettest month (with the highest rainfall) is June (3.43").
The driest month (with the least rainfall) is December (1.26").
Average rainfall days in October
Trenton, MI
- Average rainfall days in October: 13.3 days
The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is February (6.5 days).
Average snowfall in October
Trenton, MI
- Average snowfall in October: 0"
The month with the highest snowfall is February (4.17").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in October
Trenton, MI
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average sea temperature in October
Trenton, MI
- Average sea temperature in October: 60.3°F
The best month for swimming (with the highest average sea temperature) is August (75.4°F).
The coldest month (with the lowest average sea temperature) is February (32.7°F).
Average daylight in October /
Average sunshine in October
Trenton, MI
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in October: 5h 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: 3h and 6min).
Average sunshine days in October
Trenton, MI
- Average sunshine days in October: 16.6 days
The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is July (10.3 days).
Average UV index in October
Trenton, MI
- Average UV index in October: 2
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
Trenton, MI
- Average cloud cover in October: 42
The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility in October
Trenton, MI
- 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).
Trenton, Michigan, USA
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