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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 a freezing cold winter month in Rockford, Michigan, with temperature in the range of an average low of 18°F (-7.8°C) and an average high of 27.3°F (-2.6°C). January, characterized by an average high temperature of 27.3°F (-2.6°C) and a low temperature of 18°F (-7.8°C), is generally the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Rockford, is another freezing cold month, with an average temperature ranging between max 30°F (-1.1°C) and min 18.9°F (-7.3°C). February's climate shows a minor adjustment in average high-temperatures to a still freezing cold 30°F (-1.1°C) from January's 27.3°F (-2.6°C). Weather in February »
Weather in March
The first month of the spring, March, is a wintry month in Rockford, Michigan, with temperature in the range of an average high of 41.5°F (5.3°C) and an average low of 27.5°F (-2.5°C). An escalation in the average high-temperature is seen with the onset of March, moving from a subzero cold 30°F (-1.1°C) in February to a wintry 41.5°F (5.3°C). Weather in March »
Weather in April
April in Rockford, Michigan, is a fresh spring month, with temperature in the range of an average high of 53.4°F (11.9°C) and an average low of 37°F (2.8°C). With the onset of April, Rockford's weather sees a temperature rise, transitioning from a cold 41.5°F (5.3°C) in March to a cool 53.4°F (11.9°C). Weather in April »
Weather in May
May, the last month of the spring in Rockford, is an enjoyable month, with an average temperature ranging between min 48.4°F (9.1°C) and max 66.4°F (19.1°C). As May arrives, a rise in the average high-temperature is observed, moving from a fresh 53.4°F (11.9°C) in April to a refreshing 66.4°F (19.1°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Rockford, Michigan, with temperature in the range of an average low of 56.3°F (13.5°C) and an average high of 73.9°F (23.3°C). June marks a minor ascent in the average high-temperature, adjusting from May's refreshing 66.4°F (19.1°C) to a warm 73.9°F (23.3°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Rockford, Michigan, with an average temperature ranging between min 61°F (16.1°C) and max 79.9°F (26.6°C). July tends to be the warmest month, with temperatures averaging a daily high of 79.9°F (26.6°C) and a low of 61°F (16.1°C). Weather in July »
Weather in August
August, the last month of the summer in Rockford, is another warm month, with an average temperature varying between 78.4°F (25.8°C) and 59.9°F (15.5°C). Rockford records an average high-temperature of a still moderately hot 78.4°F (25.8°C) in August, maintaining a close correlation with July's 79.9°F (26.6°C). Weather in August »
Weather in September
September, the first month of the autumn in Rockford, is still a pleasant month, with an average temperature varying between 72°F (22.2°C) and 52.9°F (11.6°C). September signifies a gentle decline in Rockford's average high-temperature, easing from a moderately hot 78.4°F (25.8°C) in August to a pleasant 72°F (22.2°C). Weather in September »
Weather in October
October, the same as September, in Rockford, Michigan, is another mild autumn month, with an average temperature ranging between max 58.1°F (14.5°C) and min 43.7°F (6.5°C). With October's onset, the weather shows a temperature decrease, transitioning from a pleasant 72°F (22.2°C) in September to a moderate 58.1°F (14.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Rockford, is another chilly month, with an average temperature fluctuating between 33.1°F (0.6°C) and 44.6°F (7°C). November's arrival correlates with a reduction in the average high-temperature, down from a refreshing 58.1°F (14.5°C) in October to a chilly 44.6°F (7°C). Weather in November »
Weather in December
December, the first month of the winter in Rockford, is also an icy month, with an average temperature ranging between min 25.2°F (-3.8°C) and max 33.3°F (0.7°C). December's arrival correlates with a reduction in the average high-temperature, down from a frosty 44.6°F (7°C) in November to a wintry 33.3°F (0.7°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest month in Rockford?
January, recording an average high temperature of 27.3°F (-2.6°C) and a low temperature of 18°F (-7.8°C), is Rockford's coldest month.
What is the most humid month in Rockford?
January is the most humid month, with an average relative humidity of 88%.
How many days does it rain in Rockford?
Throughout the year, in Rockford, there are 135.2 rainfall days, and 18.19" (462mm) of precipitation is accumulated.
When does it snow in Rockford?
January through April, October through December are months with snowfall in Rockford, Michigan.
When does it snow the most in Rockford?
January is the month with the most snowfall in Rockford. Snow falls for 19.5 days and accumulates 4.69" (119mm) of snow.
How many days does it snow in Rockford?
Throughout the year, in Rockford, there are 71.5 snowfall days, and 17.52" (445mm) of snow is accumulated.
What is the month with the least sunshine in Rockford?
With an average of 2.3h of sunshine, January has the least sunshine of the year.
What is the month with the lowest UV index in Rockford?
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index.
What is the driest month in Rockford?
The months with the least rainfall are February and September Rain falls for 5.9 days and accumulates 1.1" (28mm) of rain.
When is Daylight Saving Time (DST) in Rockford?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Rockford, Michigan, 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 Rockford?
April is the least humid month in Rockford, with an average relative humidity of 74%.
When it does not snow in Rockford?
In Rockford, Michigan, snow does not fall in May through September.
When are the longest days in Rockford?
The month with the longest days in Rockford, Michigan, is June, with an average of 15h and 18min of daylight.
What is the hottest time of year in Rockford?
July is the month when Rockford, Michigan, experiences its warmest temperatures, averaging a high of 79.9°F (26.6°C) and a low of 61°F (16.1°C).
What month has the most sunshine in Rockford?
July has the most sunshine of the year in Rockford, Michigan, with an average of 10.3h of sunshine.
When is the highest UV index in Rockford?
With an average maximum UV index of 6, August is the month with the highest UV index in Rockford.
What is the wettest month in Rockford?
The month with the most rainfall is October, when the rain falls for 15.9 days and typically aggregates up to 2.24" (57mm) of precipitation.
What is the month with the shortest days in Rockford?
With an average of 9h and 6min of daylight, December has the shortest days of the year.
Average temperature
Rockford, MI
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (27.3°F).
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (18°F).
Average pressure
Rockford, MI
- Average pressure in January:
30.07"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:
29.97"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.07"Hg - Average pressure in December:
30.06"Hg
The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed
Rockford, MI
- Average wind speed in January:
9.4mph - Average wind speed in February:
9.6mph - Average wind speed in March:
9.3mph - Average wind speed in April:
9.9mph - Average wind speed in May:
8.5mph - Average wind speed in June:
7.5mph
- Average wind speed in July:
6.6mph - Average wind speed in August:
6.6mph - Average wind speed in September:
7.3mph - Average wind speed in October:
8.9mph - Average wind speed in November:
9.4mph - Average wind speed in December:
9.3mph
The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).
Average humidity
Rockford, MI
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (74%).
Average rainfall
Rockford, MI
- Average rainfall in January:
1.26" - Average rainfall in February:
1.1" - Average rainfall in March:
1.22" - Average rainfall in April:
1.93" - Average rainfall in May:
2.09" - Average rainfall in June:
1.69"
- Average rainfall in July:
1.54" - Average rainfall in August:
1.46" - Average rainfall in September:
1.1" - Average rainfall in October:
2.24" - Average rainfall in November:
1.22" - Average rainfall in December:
1.34"
The wettest month (with the highest rainfall) is October (2.24").
The driest months (with the least rainfall) are February and September (1.1").
Average rainfall days
Rockford, MI
- Average rainfall days in January:
6.8 days - Average rainfall days in February:
5.9 days - Average rainfall days in March:
10.8 days - Average rainfall days in April:
14.6 days - Average rainfall days in May:
15.3 days - Average rainfall days in June:
13.5 days
- Average rainfall days in July:
13 days - Average rainfall days in August:
11.4 days - Average rainfall days in September:
10.5 days - Average rainfall days in October:
15.9 days - Average rainfall days in November:
9.9 days - Average rainfall days in December:
7.6 days
The month with the highest number of rainy days is October (15.9 days).
The month with the least rainy days is February (5.9 days).
Average snowfall
Rockford, MI
The month with the highest snowfall is January (4.69").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Rockford, MI
- Average snowfall days in January:
19.5 days - Average snowfall days in February:
16.3 days - Average snowfall days in March:
8.5 days - Average snowfall days in April:
3 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:
7.6 days - Average snowfall days in December:
16 days
The month with the highest number of snowfall days is January (19.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Rockford, MI
- Average daylight in January:
9h and 2min - 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 2min
- Average daylight in July:
15h and 0min - 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 4min - Average daylight in December:
9h and 1min
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).
- Average sunshine in January:
2h and 2min - Average sunshine in February:
3h and 3min - Average sunshine in March:
5h and 2min - Average sunshine in April:
6h and 4min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
9h and 4min - Average sunshine in September:
8h and 1min - Average sunshine in October:
5h and 2min - Average sunshine in November:
4h and 1min - Average sunshine in December:
2h and 5min
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 18min).
Average sunshine days
Rockford, MI
- Average sunshine days in January:
8.8 days - Average sunshine days in February:
8.5 days - Average sunshine days in March:
13.6 days - Average sunshine days in April:
12 days - Average sunshine days in May:
12.8 days - Average sunshine days in June:
13.9 days
- Average sunshine days in July:
15.1 days - Average sunshine days in August:
15.8 days - Average sunshine days in September:
17.5 days - Average sunshine days in October:
12.4 days - Average sunshine days in November:
13.8 days - Average sunshine days in December:
9.5 days
The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is February (8.5 days).
Average UV index
Rockford, MI
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover
Rockford, MI
The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility
Rockford, MI
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
Rockford, Michigan, USA
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