Climate and monthly weather forecastCopper City, MI
Climate and monthly weather forecast
Weather in January
January, like December, is another subzero cold winter month in Copper City, Michigan, with an average temperature varying between 15.1°F (-9.4°C) and 22.3°F (-5.4°C). With its high average temperature of 22.3°F (-5.4°C) and a low of 15.1°F (-9.4°C), January is regarded as the coldest month. Weather in January »Weather in February
The last month of the winter, February, is another freezing cold month in Copper City, Michigan, with an average temperature ranging between max 23.2°F (-4.9°C) and min 15.3°F (-9.3°C). The arrival of February brings an average high-temperature of a still freezing cold 23.2°F (-4.9°C), subtly diverging from January's 22.3°F (-5.4°C). Weather in February »Weather in March
March, the first month of the spring in Copper City, is a cold month, with an average temperature varying between 32.4°F (0.2°C) and 23.5°F (-4.7°C). With the arrival of March, the average high-temperature transitions from a freezing cold 23.2°F (-4.9°C) in February to a cold 32.4°F (0.2°C). Weather in March »Weather in April
April, like March, in Copper City, Michigan, is a wintry spring month, with temperature in the range of an average high of 41.4°F (5.2°C) and an average low of 31.5°F (-0.3°C). As March gives way to April, the average high-temperature displays an increase, moving from a wintry 32.4°F (0.2°C) to a still cold 41.4°F (5.2°C). Weather in April »Weather in May
The last month of the spring, May, is a cool month in Copper City, Michigan, with an average temperature fluctuating between 54.1°F (12.3°C) and 41°F (5°C). An increase in the average high-temperature marks May, moving from April's cold 41.4°F (5.2°C) to a fresh 54.1°F (12.3°C). Weather in May »Weather in June
June, the first month of the summer in Copper City, is a comfortable month, with an average temperature ranging between max 61.3°F (16.3°C) and min 48°F (8.9°C). As May gives way to June, the average high-temperature displays a slight ascent, adjusting from a fresh 54.1°F (12.3°C) to a comfortable 61.3°F (16.3°C). Weather in June »Weather in July
July is a pleasant summer month in Copper City, Michigan, with temperature in the range of an average low of 55°F (12.8°C) and an average high of 68.2°F (20.1°C). Copper City's July weather indicates a minor ascent in high-temperatures, adjusting from a comfortable 61.3°F (16.3°C) in June to an agreeable 68.2°F (20.1°C). Weather in July »Weather in August
August, the last month of the summer in Copper City, is another pleasant month, with an average temperature varying between 57.7°F (14.3°C) and 69.4°F (20.8°C). August brings the highest temperatures, with an average high of 69.4°F (20.8°C) and an average low of 57.7°F (14.3°C). Weather in August »Weather in September
The first month of the autumn, September, is still a comfortable month in Copper City, Michigan, with temperature in the range of an average low of 52.7°F (11.5°C) and an average high of 63.5°F (17.5°C). September ushers in a minute temperature change, with average high-temperatures reducing from August's pleasant 69.4°F (20.8°C) to a comfortable 63.5°F (17.5°C). Weather in September »Weather in October
October, the same as September, is another fresh autumn month in Copper City, Michigan, with temperature in the range of an average high of 50°F (10°C) and an average low of 42.4°F (5.8°C). As October begins, there is a decrease in the average high-temperature, falling from a refreshing 63.5°F (17.5°C) in September to a cool 50°F (10°C). Weather in October »Weather in November
November, the last month of the autumn in Copper City, is also an icy month, with an average temperature ranging between min 31.1°F (-0.5°C) and max 38.1°F (3.4°C). The transition into November involves a decrease in the average high-temperature, falling from a cool 50°F (10°C) in October to a cold 38.1°F (3.4°C). Weather in November »Weather in December
The first month of the winter, December, is still a freezing cold month in Copper City, Michigan, with an average temperature varying between 27.7°F (-2.4°C) and 21.4°F (-5.9°C). The average high-temperature decreases in December, shifting from a cold 38.1°F (3.4°C) in November to a freezing cold 27.7°F (-2.4°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Copper City, MI
The warmest month (with the highest average high temperature) is August (69.4°F).
The month with the lowest average high temperature is January (22.3°F).
The month with the highest average low temperature is August (57.7°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).
Average pressure
Copper City, MI
- Average pressure in January:
30.03"Hg - Average pressure in February:
30.06"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.93"Hg - Average pressure in September:
29.99"Hg - Average pressure in October:
29.95"Hg - Average pressure in November:
30.01"Hg - Average pressure in December:
30.03"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
Copper City, MI
- Average wind speed in January:
12.7mph - Average wind speed in February:
12.1mph - Average wind speed in March:
10.2mph - Average wind speed in April:
10.1mph - Average wind speed in May:
8.7mph - Average wind speed in June:
7.7mph
- Average wind speed in July:
7.8mph - Average wind speed in August:
8.4mph - Average wind speed in September:
9.6mph - Average wind speed in October:
11.2mph - Average wind speed in November:
12.2mph - Average wind speed in December:
12.6mph
The windiest month (with the highest average wind speed) is January (12.7mph).
The calmest month (with the lowest average wind speed) is June (7.7mph).
Average humidity
Copper City, MI
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is May (74%).
Average rainfall
Copper City, MI
- Average rainfall in January:
1.5" - Average rainfall in February:
1.34" - Average rainfall in March:
1.42" - Average rainfall in April:
2.2" - Average rainfall in May:
2.13" - Average rainfall in June:
2.17"
- Average rainfall in July:
1.81" - Average rainfall in August:
1.97" - Average rainfall in September:
1.77" - Average rainfall in October:
2.4" - Average rainfall in November:
1.69" - Average rainfall in December:
1.89"
The wettest month (with the highest rainfall) is October (2.4").
The driest month (with the least rainfall) is February (1.34").
Average rainfall days
Copper City, MI
- Average rainfall days in January:
2.5 days - Average rainfall days in February:
3.1 days - Average rainfall days in March:
7.3 days - Average rainfall days in April:
10.8 days - Average rainfall days in May:
13.3 days - Average rainfall days in June:
13.6 days
- Average rainfall days in July:
13.2 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
14.5 days - Average rainfall days in October:
14.2 days - Average rainfall days in November:
8 days - Average rainfall days in December:
5.5 days
The month with the highest number of rainy days is September (14.5 days).
The month with the least rainy days is January (2.5 days).
Average snowfall
Copper City, MI
The month with the highest snowfall is December (7.8").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Copper City, MI
- Average snowfall days in January:
23 days - Average snowfall days in February:
19.8 days - Average snowfall days in March:
15.3 days - Average snowfall days in April:
8.6 days - Average snowfall days in May:
1.3 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:
2.8 days - Average snowfall days in November:
14.3 days - Average snowfall days in December:
20.7 days
The month with the highest number of snowfall days is January (23 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Copper City, MI
- Average daylight in January:
9h and 0min - Average daylight in February:
10h and 18min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 42min - Average daylight in May:
15h and 6min - Average daylight in June:
15h and 54min
- Average daylight in July:
15h and 30min - Average daylight in August:
14h and 12min - Average daylight in September:
12h and 30min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 18min - Average daylight in December:
8h and 30min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in January:
1h and 30min - Average sunshine in February:
2h and 18min - Average sunshine in March:
4h and 18min - Average sunshine in April:
6h and 18min - Average sunshine in May:
9h and 0min - Average sunshine in June:
9h and 42min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
9h and 30min - Average sunshine in September:
7h and 30min - Average sunshine in October:
5h and 6min - Average sunshine in November:
3h and 0min - Average sunshine in December:
1h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 1h and 30min).
Average sunshine days
Copper City, MI
- Average sunshine days in January:
5.3 days - Average sunshine days in February:
6.6 days - Average sunshine days in March:
10.9 days - Average sunshine days in April:
12.8 days - Average sunshine days in May:
14.8 days - Average sunshine days in June:
15 days
- Average sunshine days in July:
16.4 days - Average sunshine days in August:
14.7 days - Average sunshine days in September:
13.7 days - Average sunshine days in October:
12.5 days - Average sunshine days in November:
8.3 days - Average sunshine days in December:
6.2 days
The month with the most sunshine days is July (16.4 days).
The month with the least sunshine days is January (5.3 days).
Average UV index
Copper City, MI
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover
Copper City, MI
The month with the most cloud cover is January (Cloud cover 86).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility
Copper City, MI
The months with the highest visibility are March, April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, November and December (5mi).





