Climate and monthly weather forecast
Trenton, MI

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Weather in January

January, the same as December, in Trenton, Michigan, is another subzero cold winter month, with an average temperature fluctuating between 29.5°F (-1.4°C) and 19.8°F (-6.8°C). Trenton records the coldest temperatures in January, averaging a high of 29.5°F (-1.4°C) and a low of 19.8°F (-6.8°C). Weather in January »

Weather in February

February, the last month of the winter in Trenton, is another freezing cold month, with an average temperature varying between 31.8°F (-0.1°C) and 21.2°F (-6°C). The advent of February reveals an average high-temperature of a still subzero cold 31.8°F (-0.1°C), showing minimal difference from the prior month. Weather in February »

Weather in March

The first month of the spring, March, is a wintry month in Trenton, Michigan, with temperature in the range of an average low of 29.8°F (-1.2°C) and an average high of 41.7°F (5.4°C). The beginning of March signals a rise in the average high-temperature, moving from a freezing cold 31.8°F (-0.1°C) in February to a cold 41.7°F (5.4°C). Weather in March »

Weather in April

April in Trenton, Michigan, is a fresh spring month, with an average temperature fluctuating between 52.3°F (11.3°C) and 39.4°F (4.1°C). Trenton's transition into April is marked by a rise in the average high-temperature, advancing from a wintry 41.7°F (5.4°C) in March to a cool 52.3°F (11.3°C). Weather in April »

Weather in May

May, the last month of the spring in Trenton, is a comfortable month, with an average temperature ranging between max 64.2°F (17.9°C) and min 50.5°F (10.3°C). An upsurge in temperatures occurs as April gives way to May, with average highs shifting from a fresh 52.3°F (11.3°C) to a refreshing 64.2°F (17.9°C). Weather in May »

Weather in June

The first month of the summer, June, is a pleasant month in Trenton, Michigan, with an average temperature fluctuating between 59.5°F (15.3°C) and 73°F (22.8°C). June's onset is marked by a subtle temperature increase, moving from a comfortable 64.2°F (17.9°C) in May to an agreeable 73°F (22.8°C). Weather in June »

Weather in July

July is a moderately hot summer month in Trenton, Michigan, with an average temperature fluctuating between 65.7°F (18.7°C) and 79.2°F (26.2°C). Trenton's July weather reaches an average high of 79.2°F (26.2°C) and an average low of 65.7°F (18.7°C), making it the warmest month. Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Trenton, Michigan, with an average temperature varying between 77.5°F (25.3°C) and 65.1°F (18.4°C). In August, Trenton experiences a minor shift in meteorological conditions with average high-temperatures marked at a still warm 77.5°F (25.3°C), closely mirroring the climate in July. Weather in August »

Weather in September

September, the first month of the autumn in Trenton, is still a pleasant month, with an average temperature ranging between max 72°F (22.2°C) and min 59.2°F (15.1°C). The arrival of September suggests a slight decrease in the average high-temperature, moving from a warm 77.5°F (25.3°C) in August to an agreeable 72°F (22.2°C). Weather in September »

Weather in October

October, the same as September, in Trenton, Michigan, is a moderate autumn month, with temperature in the range of an average low of 47.8°F (8.8°C) and an average high of 59°F (15°C). Transition from September to October is accompanied by a temperature drop, with average high-temperatures decreasing from a pleasant 72°F (22.2°C) to a moderate 59°F (15°C). Weather in October »

Weather in November

November, the last month of the autumn in Trenton, is also a frosty month, with an average temperature fluctuating between 36.5°F (2.5°C) and 45.7°F (7.6°C). Trenton's November weather comes with a decrease in average high-temperatures, moving from a moderate 59°F (15°C) in October to a frosty 45.7°F (7.6°C). Weather in November »

Weather in December

December, the first month of the winter in Trenton, is also a wintry month, with an average temperature fluctuating between 35.8°F (2.1°C) and 28.4°F (-2°C). The start of December comes with a reduction in the average high-temperature, receding from a chilly 45.7°F (7.6°C) in November to a wintry 35.8°F (2.1°C). Weather in December »
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Frequently asked questions

What is the coldest time of year in Trenton?

The month of January sees the average lowest temperatures in Trenton, Michigan, reaching 29.5°F (-1.4°C) at the peak and 19.8°F (-6.8°C) at the low.

How many days does it rain in Trenton?

In Trenton, Michigan, during the entire year, the rain falls for 151.6 days and collects up to 26.97" (685mm) of precipitation.

When does it snow in Trenton?

January through May, November and December are months with snowfall in Trenton, Michigan.

How many days does it snow in Trenton?

Throughout the year, in Trenton, Michigan, there are 37.5 snowfall days, and 12.24" (311mm) of snow is accumulated.

What is the month with the least sunshine in Trenton?

With an average of 3.1h of sunshine, January has the least sunshine of the year.

What is the most humid month in Trenton?

With an average relative humidity of 85%, February is the most humid month.

When does it snow the most in Trenton?

February is the month with the most snowfall in Trenton, Michigan. Snow falls for 9.9 days and accumulates 4.17" (106mm) of snow.

What is the month with the coldest ocean in Trenton?

The month with the coldest seawater in Trenton is February, with an average ocean temperature of 32.7°F (0.4°C).

When is Daylight Saving Time (DST) in Trenton?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the rainiest month in Trenton?

June is the month with the most rainfall in Trenton. Rain falls for 16.7 days and accumulates 3.43" (87mm) of precipitation.

When it does not snow in Trenton?

In Trenton, snow does not fall in June through October.

When are the longest days in Trenton?

June has the longest days of the year, with an average of 15h and 12min of daylight.

What is the month with the highest UV index in Trenton?

June through August, with an average maximum UV index of 6, are months with the highest UV index.

What is the warmest month in Trenton?

Trenton's temperatures tend to reach their peak averages in July, with a high of 79.2°F (26.2°C) and a low of 65.7°F (18.7°C).

What month has the most sunshine in Trenton?

July has the most sunshine of the year in Trenton, with an average of 10.6h of sunshine.

What month is the ocean warmest in Trenton?

The month with the warmest seawater is August, with an average ocean temperature of 75.4°F (24.1°C).

What is the least humid month in Trenton?

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

What is the driest month in Trenton?

The month with the least rainfall in Trenton is December, when the rain falls for 7.7 days and typically collects 1.26" (32mm) of precipitation.

What is the month with the shortest days in Trenton?

December has the shortest days of the year in Trenton, with an average of 9h and 12min of daylight.

What is the month with the lowest UV index in Trenton?

December is the month with the lowest UV index in Trenton, with an average maximum UV index of 1.

Average temperature
Trenton, MI

Average temperature - Trenton, MI

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).

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).

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Average pressure
Trenton, MI

Average pressure - Trenton, MI

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

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Average wind speed
Trenton, MI

Average wind speed - Trenton, MI

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).

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Average rainfall
Trenton, MI

Average rainfall - Trenton, MI

The wettest month (with the highest rainfall) is June (3.43").
The driest month (with the least rainfall) is December (1.26").

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Average rainfall days
Trenton, MI

Average rainfall days - Trenton, MI

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).

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Average snowfall
Trenton, MI

Average snowfall - Trenton, MI

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

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Average snowfall days
Trenton, MI

Average snowfall days - Trenton, MI

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).

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Average sea temperature
Trenton, MI

Average sea temperature - Trenton, MI

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).

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Average daylight / Average sunshine
Trenton, MI

Average daylight / Average sunshine - Trenton, MI

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).

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).

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Average sunshine days
Trenton, MI

Average sunshine days - Trenton, MI

The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is July (10.3 days).

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Average visibility
Trenton, MI

Average visibility - Trenton, MI

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).

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Trenton, Michigan, USA

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