October weather forecast
Trenton, MI

Weather in October

October, like September, is a moderate autumn month in Trenton, Michigan, with average temperature fluctuating between 59°F (15°C) and 47.8°F (8.8°C).

Temperature

In October, the average high-temperature decreases, from a pleasant 72°F (22.2°C) in September, to a mild 59°F (15°C). In Trenton, the average low-temperature is 47.8°F (8.8°C).

Humidity

With an average relative humidity of 75%, October is the least humid month.

Rainfall

In Trenton, in October, it is raining for 13.3 days, with typically 2.05" (52mm) of accumulated precipitation. Throughout the year, in Trenton, there are 151.6 rainfall days, and 26.97" (685mm) of precipitation is accumulated.

Snowfall

In Trenton snow does not fall in June through October.

Ocean temperature

In Trenton, the average water temperature is 60.4°F (15.8°C).
Note: For swimming, a surface water temperature of 60.4°F (15.8°C) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 69.8°F (21°C).

Daylight

In Trenton, Michigan, the average length of the day is 11h.

Sunshine

In October, the average sunshine is 5.8h.

UV index

In Trenton, Michigan, the average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 2 in October transform into the following instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
[Resources]

FAQ

What is the least humid month in Trenton?

With an average relative humidity of 75%, October is the least humid month in Trenton, Michigan.

What is the average humidity in October in Trenton?

In Trenton, Michigan, the average relative humidity in October is 75%.

How many days does it rain in October in Trenton?

In Trenton, Michigan, in October, it is raining for 13.3 days, with typically 2.05" (52mm) of accumulated precipitation.

When it does not snow in Trenton?

June through October are months without snowfall in Trenton, Michigan.

Does it snow in Trenton in October?

In Trenton, Michigan, in October, it doesn't snow. In November, it regularly snows.

What is the ocean temperature in October in Trenton?

In October, the average ocean temperature is 60.4°F (15.8°C). For most, swimming in 60.4°F (15.8°C) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 69.8°F (21°C) to 59°F (15°C).

What is the average length of the day in October in Trenton?

In October, the average length of the day in Trenton, Michigan, is 11h.

How long on average sun shines in October in Trenton?

In Trenton, Michigan, the average sunshine in October is 5.8h.

What is the UV index intensity in October in Trenton?

The average daily maximum UV index in October in Trenton is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to the UV radiation.

Average temperature in October
Trenton, MI

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).

[Resources]

Average pressure in October
Trenton, MI

Average pressure in October - Trenton, MI
  • Average pressure in October: 30.01"

The month with the highest atmospheric pressure is November (30.1").
The month with the lowest atmospheric pressure is June (29.93").

[Resources]

Average wind speed in October
Trenton, MI

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).

[Resources]

Average humidity in October
Trenton, MI

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%).

[Resources]

Average rainfall in October
Trenton, MI

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").

[Resources]

Average rainfall days in October
Trenton, MI

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).

[Resources]

Average snowfall in October
Trenton, MI

Average snowfall in October - Trenton, MI
  • Average snowfall in October: 0"

The month with the highest snowfall is February (4.17").
Months with the least snowfall are June, July, August, September and October (0").

[Resources]

Average snowfall days in October
Trenton, MI

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).
Months with the least snowfall days are June, July, August, September and October (0 days).

[Resources]

Average sea temperature in October
Trenton, MI

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).

[Resources]

Average daylight in October /
Average sunshine in October
Trenton, MI

Average daylight in October / Average sunshine in October - Trenton, MI
  • Average daylight in October: 11h

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in October: 5.8h

The month with the most sunshine is July (Average sunshine: 10.6h).
The month with the least sunshine is January (Average sunshine: 3.1h).

[Resources]

Average sunshine days in October
Trenton, MI

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).

[Resources]

Average UV index in October
Trenton, MI

Average UV index in October - Trenton, MI
  • Average UV index in October: 2

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).

[Resources]

Average cloud cover in October
Trenton, MI

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).
Months with the least cloud cover are July and August (Cloud cover 28).

[Resources]

Average visibility in October
Trenton, MI

Average visibility in October - Trenton, MI
  • Average visibility in October: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location