Expand
Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, is another subzero cold winter month in Dexter, Michigan, with an average temperature fluctuating between 28°F (-2.2°C) and 17.1°F (-8.3°C). January, on average, is the coldest month, registering a high temperature of 28°F (-2.2°C) and a low of 17.1°F (-8.3°C). Weather in January »
Weather in February
February, the last month of the winter in Dexter, is also a subzero cold month, with an average temperature fluctuating between 18.3°F (-7.6°C) and 31.5°F (-0.3°C). Dexter records an average high-temperature of a still freezing cold 31.5°F (-0.3°C) in February, closely mirroring the climate of the previous month. Weather in February »
Weather in March
March, the first month of the spring in Dexter, is a frosty month, with temperature in the range of an average high of 42.8°F (6°C) and an average low of 27.9°F (-2.3°C). March's arrival sees a rise in the average high-temperature, jumping from February's freezing cold 31.5°F (-0.3°C) to a frosty 42.8°F (6°C). Weather in March »
Weather in April
April in Dexter, Michigan, is a cool spring month, with an average temperature fluctuating between 54.3°F (12.4°C) and 37.4°F (3°C). In Dexter, the onset of April comes with an increased average high-temperature, moving from March's chilly 42.8°F (6°C) to a fresh 54.3°F (12.4°C). Weather in April »
Weather in May
May, the last month of the spring in Dexter, is an enjoyable month, with temperature in the range of an average high of 67.1°F (19.5°C) and an average low of 49.3°F (9.6°C). As Dexter transitions into May, the average high-temperature shows a change, moving from a cool 54.3°F (12.4°C) in April to a comfortable 67.1°F (19.5°C). Weather in May »
Weather in June
June, the first month of the summer in Dexter, is a warm month, with temperature in the range of an average low of 57.2°F (14°C) and an average high of 74.8°F (23.8°C). June's onset brings a minor rise in the average high-temperature, moving from a comfortable 67.1°F (19.5°C) in May to a warm 74.8°F (23.8°C). Weather in June »
Weather in July
July, like June, in Dexter, Michigan, is a moderately hot summer month, with temperature in the range of an average high of 79.5°F (26.4°C) and an average low of 61.5°F (16.4°C). July stands out as Dexter's warmest month, with an average high-temperature of 79.5°F (26.4°C) and a low-temperature of 61.5°F (16.4°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Dexter, Michigan, with an average temperature ranging between max 77.9°F (25.5°C) and min 60.4°F (15.8°C). With August's arrival, Dexter's weather records an average high-temperature of a still warm 77.9°F (25.5°C), marking little difference from July's 79.5°F (26.4°C). Weather in August »
Weather in September
September, the first month of the autumn in Dexter, is also an agreeable month, with an average temperature fluctuating between 54°F (12.2°C) and 72°F (22.2°C). As Dexter enters September, the average high-temperature subtly lowers from the a warm 77.9°F (25.5°C) of August to a pleasant 72°F (22.2°C). Weather in September »
Weather in October
October, like September, is another mild autumn month in Dexter, Michigan, with temperature in the range of an average high of 58.6°F (14.8°C) and an average low of 43.7°F (6.5°C). Dexter's progression into October includes a drop in the average high-temperature, from an agreeable 72°F (22.2°C) in September to a refreshing 58.6°F (14.8°C). Weather in October »
Weather in November
November, the last month of the autumn in Dexter, is also a frosty month, with an average temperature ranging between max 45.3°F (7.4°C) and min 32.9°F (0.5°C). November brings a decrease in the average high-temperature, falling from October's refreshing 58.6°F (14.8°C) to a chilly 45.3°F (7.4°C). Weather in November »
Weather in December
December, the first month of the winter in Dexter, is still a cold month, with an average temperature fluctuating between 34.3°F (1.3°C) and 25.3°F (-3.7°C). The shift from November to December involves a decrease in the average high-temperature, dropping from a chilly 45.3°F (7.4°C) to an icy 34.3°F (1.3°C). Weather in December »
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months?
January, having an average high-temperature of 28°F (-2.2°C) and an average low-temperature of 17.1°F (-8.3°C), is the coldest month in Dexter.
What is the most humid month?
The months with the highest humidity are January and February, with an average relative humidity of 86%.
How many days does it rain?
Throughout the year, there are 144.2 rainfall days, and 18.9" (480mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through May, October through December.
How many days does it snow?
Throughout the year, in Dexter, there are 61.5 snowfall days, and 14.06" (357mm) of snow is accumulated.
What is the month with the least sunshine?
With an average of 2.8h of sunshine, January has the least sunshine of the year.
What is the snowiest month in Dexter?
The month with the most snowfall in Dexter is February, when snow falls for 14.2 days and typically aggregates up to 3.98" (101mm) of snow.
When is Daylight Saving Time (DST)?
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?
The least humid month is April, with an average relative humidity of 77%.
What is the rainiest month in Dexter?
May is the month with the most rainfall. Rain falls for 17.7 days and accumulates 2.36" (60mm) of precipitation.
When it does not snow?
June through September are months without snowfall.
When are the longest days?
June has the longest days of the year in Dexter, with an average of 15h and 12min of daylight.
What is the warmest month?
July is the month when Dexter experiences its warmest temperatures, averaging a high of 79.5°F (26.4°C) and a low of 61.5°F (16.4°C).
What month has the most sunshine?
The month with the most sunshine is July, with an average of 10.3h of sunshine.
When is the highest UV index in Dexter?
July is the month with the highest UV index, with an average maximum UV index of 6.
What is the driest month?
The month with the least rainfall is December, when the rain falls for 8 days and typically collects 0.91" (23mm) of precipitation.
What is the month with the shortest days?
With an average of 9h and 6min of daylight, December has the shortest days of the year.
When is the lowest UV index?
With an average maximum UV index of 1, December is the month with the lowest UV index.
Average temperature
Dexter, MI
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (28°F).
The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).
Average pressure
Dexter, MI
- Average pressure in January:
30.08"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
30"Hg - Average pressure in November:
30.09"Hg - Average pressure in December:
30.08"Hg
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).
Average wind speed
Dexter, MI
- Average wind speed in January:
10.2mph - Average wind speed in February:
10mph - Average wind speed in March:
9.6mph - Average wind speed in April:
9.9mph - Average wind speed in May:
8.2mph - Average wind speed in June:
7.3mph
- Average wind speed in July:
6.4mph - Average wind speed in August:
6.5mph - Average wind speed in September:
7.1mph - Average wind speed in October:
8.9mph - Average wind speed in November:
9.4mph - Average wind speed in December:
9.6mph
The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).
Average humidity
Dexter, MI
The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is April (77%).
Average rainfall
Dexter, MI
- Average rainfall in January:
1.02" - Average rainfall in February:
1.06" - Average rainfall in March:
1.18" - Average rainfall in April:
2.2" - Average rainfall in May:
2.36" - Average rainfall in June:
2.05"
- Average rainfall in July:
2.09" - Average rainfall in August:
1.85" - Average rainfall in September:
1.42" - Average rainfall in October:
1.81" - Average rainfall in November:
0.94" - Average rainfall in December:
0.91"
The wettest month (with the highest rainfall) is May (2.36").
The driest month (with the least rainfall) is December (0.91").
Average rainfall days
Dexter, MI
- Average rainfall days in January:
6 days - Average rainfall days in February:
5.3 days - Average rainfall days in March:
9.9 days - Average rainfall days in April:
15.8 days - Average rainfall days in May:
17.7 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
16.4 days - Average rainfall days in August:
14.4 days - Average rainfall days in September:
12.2 days - Average rainfall days in October:
14.5 days - Average rainfall days in November:
9.2 days - Average rainfall days in December:
8 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is February (5.3 days).
Average snowfall
Dexter, MI
- Average snowfall in January:
3.15" - Average snowfall in February:
3.98" - Average snowfall in March:
1.5" - Average snowfall in April:
0.91" - Average snowfall in May:
0.08" - Average snowfall in June:
0"
The month with the highest snowfall is February (3.98").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Dexter, MI
- Average snowfall days in January:
15.9 days - Average snowfall days in February:
14.2 days - Average snowfall days in March:
8.3 days - Average snowfall days in April:
2.9 days - Average snowfall days in May:
0.1 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.5 days - Average snowfall days in November:
6.2 days - Average snowfall days in December:
13.4 days
The month with the highest number of snowfall days is January (15.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Dexter, MI
- Average daylight in January:
9h and 3min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 5min - Average daylight in December:
9h 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 6min).
- Average sunshine in January:
2h and 5min - Average sunshine in February:
3h and 5min - Average sunshine in March:
5h and 4min - Average sunshine in April:
6h and 5min - Average sunshine in May:
8h and 3min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 0min - Average sunshine in October:
5h and 4min - Average sunshine in November:
4h and 4min - Average sunshine in December:
3h and 2min
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).
Average sunshine days
Dexter, MI
- Average sunshine days in January:
11 days - Average sunshine days in February:
10 days - Average sunshine days in March:
14.2 days - Average sunshine days in April:
10.8 days - Average sunshine days in May:
11.3 days - Average sunshine days in June:
12.8 days
- Average sunshine days in July:
12.1 days - Average sunshine days in August:
13.4 days - Average sunshine days in September:
15.1 days - Average sunshine days in October:
14.5 days - Average sunshine days in November:
14.6 days - Average sunshine days in December:
12.6 days
The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is February (10 days).
Average UV index
Dexter, MI
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Dexter, MI
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility
Dexter, MI
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Dexter, Michigan, USA
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location