October weather forecast
Hartford, MI

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Weather in October

October, like September, is another refreshing autumn month in Hartford, Michigan, with an average temperature ranging between max 59.2°F (15.1°C) and min 46.4°F (8°C).

Temperature

October comes with a decrease in the average high-temperature, falling from a pleasant 72.1°F (22.3°C) in September to a mild 59.2°F (15.1°C). In October, Hartford experiences a temperature dip to an average of 46.4°F (8°C) at night.

Humidity

The least humid month is October, with an average relative humidity of 76%.

Rainfall

In Hartford, in October, during 13.6 rainfall days, 1.65" (42mm) of precipitation is typically accumulated. Throughout the year, in Hartford, there are 137.5 rainfall days, and 17.8" (452mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows in Hartford, Michigan. Throughout October, in the average 0.3 snowfall days, it receives 0.16" (4mm) of snow. In Hartford, Michigan, during the entire year, snow falls for 55.2 days and aggregates up to 11.42" (290mm) of snow.

Daylight

In October, the average length of the day in Hartford, Michigan, is 11h and 3min.
On the first day of October in Hartford, sunrise is at 7:42 am and sunset at 7:25 pm. On the last day of the month, sunrise is at 8:17 am and sunset at 6:39 pm EDT.

Sunshine

In Hartford, the average sunshine in October is 5.8h.

UV index

In October, the average daily maximum UV index in Hartford is 2. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the average person.
Note: A maximum UV index of 2 in October translates into the following recommendations:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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Frequently asked questions

What are the temperatures in Hartford in October?

An average high-temperature, in October, in Hartford, is 59.2°F (15.1°C) and the average low-temperature is 46.4°F (8°C).

What is the least humid month in Hartford?

The least humid month in Hartford is October, with an average relative humidity of 76%.

What is the average humidity in October in Hartford?

In October, the average relative humidity is 76%.

How many days does it rain in October in Hartford?

In Hartford, in October, during 13.6 rainfall days, 1.65" (42mm) of precipitation is typically accumulated.

When does it start to snow in Hartford?

October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.16" (4mm) of snow.

How many hours of daylight does Hartford have in October?

The average day length in October in Hartford, Michigan, is 11h and 3min.

When is the sunrise / sunset in October in Hartford?

In October, on the first day of the month, sunrise is at 7:42 am and sunset at 7:25 pm. On the last day of the month, in Hartford, sunrise is at 8:17 am and sunset at 6:39 pm EDT.

How long on average sun shines in October in Hartford?

In October, the average sunshine duration in Hartford is 5.8h.

How high is the UV index in October in Hartford?

In Hartford, Michigan, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Hartford, MI

Average temperature in October - Hartford, MI
  • Average high temperature in October: 59.2°F

The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (29.3°F).

  • Average low temperature in October: 46.4°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).

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Average pressure in October
Hartford, MI

Average pressure in October - Hartford, MI
  • Average pressure in October: 30"Hg

The months with the highest atmospheric pressure are January, March and November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in October
Hartford, MI

Average wind speed in October - Hartford, MI
  • Average wind speed in October: 9.9mph

The windiest month (with the highest average wind speed) is January (11.3mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).

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Average humidity in October
Hartford, MI

Average humidity in October - Hartford, MI
  • Average humidity in October: 76%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (76%).

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Average rainfall in October
Hartford, MI

Average rainfall in October - Hartford, MI
  • Average rainfall in October: 1.65"

The wettest month (with the highest rainfall) is June (2.48").
The driest months (with the least rainfall) are February and December (0.87").

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Average rainfall days in October
Hartford, MI

Average rainfall days in October - Hartford, MI
  • Average rainfall days in October: 13.6 days

The months with the highest number of rainy days are May and July (15.8 days).
The month with the least rainy days is February (4.6 days).

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Average snowfall in October
Hartford, MI

Average snowfall in October - Hartford, MI
  • Average snowfall in October: 0.16"

The month with the highest snowfall is January (3.15").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Hartford, MI

Average snowfall days in October - Hartford, MI
  • Average snowfall days in October: 0.3 days

The month with the highest number of snowfall days is January (16 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in October / Average sunshine in October - Hartford, 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: 2h and 48min).

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Average sunshine days in October
Hartford, MI

Average sunshine days in October - Hartford, MI
  • Average sunshine days in October: 14.3 days

The month with the most sunshine days is March (14.7 days).
The month with the least sunshine days is January (10.2 days).

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Average UV index in October
Hartford, MI

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

The months with the highest UV index are June and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in October
Hartford, MI

Average cloud cover in October - Hartford, MI
  • Average cloud cover in October: 47

The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is July (Cloud cover 27).

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Average visibility in October
Hartford, MI

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

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

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Hartford, Michigan, USA

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