Climate and monthly weather forecast
Howell, MI

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Weather in January

January, the same as December, in Howell, Michigan, is a freezing cold winter month, with an average temperature varying between 17.1°F (-8.3°C) and 27.7°F (-2.4°C). In Howell, the month of January is known for its lowest average temperatures, reaching a high of 27.7°F (-2.4°C) and a low of 17.1°F (-8.3°C). Weather in January »

Weather in February

The last month of the winter, February, is also a subzero cold month in Howell, Michigan, with an average temperature fluctuating between 18°F (-7.8°C) and 30.6°F (-0.8°C). The arrival of February brings an average high-temperature of a still freezing cold 30.6°F (-0.8°C), closely following the temperature pattern of January. Weather in February »

Weather in March

The first month of the spring, March, is an icy month in Howell, Michigan, with an average temperature ranging between min 27°F (-2.8°C) and max 41.7°F (5.4°C). As March arrives, a rise in the average high-temperature is observed, moving from a subzero cold 30.6°F (-0.8°C) in February to an icy 41.7°F (5.4°C). Weather in March »

Weather in April

April is a fresh spring month in Howell, Michigan, with temperature in the range of an average high of 54.1°F (12.3°C) and an average low of 36.7°F (2.6°C). Entering April, Howell sees a temperature rise, with the average high-temperature advancing from March's cold 41.7°F (5.4°C) to a fresh 54.1°F (12.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a refreshing month in Howell, Michigan, with an average temperature ranging between max 66.4°F (19.1°C) and min 48.4°F (9.1°C). May's arrival sees a rise in the average high-temperature, jumping from April's cool 54.1°F (12.3°C) to a refreshing 66.4°F (19.1°C). Weather in May »

Weather in June

June, the first month of the summer in Howell, is a moderately hot month, with an average temperature fluctuating between 74.3°F (23.5°C) and 56.5°F (13.6°C). A minor escalation in the average high-temperature is seen with the onset of June, moving from an enjoyable 66.4°F (19.1°C) in May to a moderately hot 74.3°F (23.5°C). Weather in June »

Weather in July

July, like June, in Howell, Michigan, is another warm summer month, with an average temperature ranging between max 79.2°F (26.2°C) and min 61.2°F (16.2°C). July is the warmest month of the year, registering average temperatures as high as 79.2°F (26.2°C) and as low as 61.2°F (16.2°C). Weather in July »

Weather in August

August, the last month of the summer in Howell, is also a moderately hot month, with an average temperature fluctuating between 77.5°F (25.3°C) and 59.5°F (15.3°C). Howell records an average high-temperature of a still warm 77.5°F (25.3°C) as August arrives, nearly mirroring the previous month's climate. Weather in August »

Weather in September

September, the first month of the autumn in Howell, is also an agreeable month, with an average temperature ranging between max 71.2°F (21.8°C) and min 53.1°F (11.7°C). September signals a slight drop in average high-temperature, sliding from August's moderately hot 77.5°F (25.3°C) to a pleasant 71.2°F (21.8°C). Weather in September »

Weather in October

October, the same as September, in Howell, Michigan, is another mild autumn month, with an average temperature fluctuating between 43.5°F (6.4°C) and 58.1°F (14.5°C). The arrival of October signals a shift in temperature, down from an agreeable 71.2°F (21.8°C) in September to a mild 58.1°F (14.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Howell, is another chilly month, with an average temperature ranging between min 32.2°F (0.1°C) and max 44.6°F (7°C). The onset of November comes with a shift in the average high-temperature, falling from a mild 58.1°F (14.5°C) in October to a chilly 44.6°F (7°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Howell, Michigan, with an average temperature ranging between max 33.3°F (0.7°C) and min 24.8°F (-4°C). A moderate decline in the average high-temperature is seen during December, decreasing from a frosty 44.6°F (7°C) in November to a cold 33.3°F (0.7°C). Weather in December »
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Frequently asked questions

What month is the coldest in Howell?

January, with an average high of 27.7°F (-2.4°C) and a low of 17.1°F (-8.3°C), signifies the coldest month of the year in Howell.

What are the most humid months in Howell?

The months with the highest humidity in Howell are January and February, with an average relative humidity of 87%.

How many days does it rain in Howell?

Throughout the year, in Howell, there are 148.5 rainfall days, and 23.39" (594mm) of precipitation is accumulated.

When does it snow in Howell?

January through May, October through December are months with snowfall.

How many days does it snow in Howell?

In Howell, during the entire year, snow falls for 62.6 days and aggregates up to 16.57" (421mm) of snow.

What is the month with the least sunshine in Howell?

With an average of 2.8h of sunshine, January has the least sunshine of the year in Howell.

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

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Howell, Michigan.

When does it snow the most in Howell?

The month with the most snowfall in Howell is February, when snow falls for 14 days and typically aggregates up to 4.57" (116mm) of snow.

When is Daylight Saving Time (DST) in Howell?

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 least humid month in Howell?

With an average relative humidity of 77%, April is the least humid month.

What is the wettest month in Howell?

The month with the most rainfall in Howell is May, when the rain falls for 17.6 days and typically aggregates up to 2.91" (74mm) of precipitation.

When is the highest UV index in Howell?

The months with the highest UV index in Howell, Michigan, are May through August, with an average maximum UV index of 5.

When it does not snow in Howell?

In Howell, Michigan, snow does not fall in June through September.

When are the longest days in Howell?

With an average of 15h and 18min of daylight, June has the longest days of the year in Howell, Michigan.

What time of the year is the hottest in Howell?

July is the month when Howell sees the average highest temperatures, with a high of 79.2°F (26.2°C) and a low of 61.2°F (16.2°C).

What month has the most sunshine in Howell?

With an average of 10.3h of sunshine, July has the most sunshine of the year in Howell.

What is the driest month in Howell?

The month with the least rainfall is December, when the rain falls for 7.8 days and typically collects 1.3" (33mm) of precipitation.

What is the month with the shortest days in Howell?

With an average of 9h and 6min of daylight, December has the shortest days of the year in Howell.

Average temperature
Howell, MI

Average temperature - Howell, 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 (27.7°F).

The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

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Average pressure
Howell, MI

Average pressure - Howell, MI

The months with the highest atmospheric pressure are 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
Howell, MI

Average wind speed - Howell, MI

The windiest months (with the highest average wind speed) are January and February (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).

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Average humidity
Howell, MI

Average humidity - Howell, MI

The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is April (77%).

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Average rainfall
Howell, MI

Average rainfall - Howell, MI

The wettest month (with the highest rainfall) is May (2.91").
The driest month (with the least rainfall) is December (1.3").

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Average rainfall days
Howell, MI

Average rainfall days - Howell, MI

The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is February (5.6 days).

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Average snowfall
Howell, MI

Average snowfall - Howell, MI

The month with the highest snowfall is February (4.57").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Howell, MI

Average snowfall days - Howell, MI

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 / Average sunshine
Howell, MI

Average daylight / Average sunshine - Howell, MI

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).

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Average sunshine days
Howell, MI

Average sunshine days - Howell, MI

The month with the most sunshine days is September (15 days).
The month with the least sunshine days is February (9.9 days).

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Average UV index
Howell, MI

Average UV index - Howell, MI

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).

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Average visibility
Howell, MI

Average visibility - Howell, MI

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

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Howell, Michigan, USA

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