Climate and monthly weather forecastBig Bay, MI
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in Big Bay, Michigan, with temperature in the range of an average low of 12.7°F (-10.7°C) and an average high of 21.4°F (-5.9°C). Big Bay notes the coldest temperatures in January, with a high average of 21.4°F (-5.9°C) and a low of 12.7°F (-10.7°C). Weather in January »Weather in February
February, the last month of the winter in Big Bay, is also a subzero cold month, with an average temperature fluctuating between 22.6°F (-5.2°C) and 12.9°F (-10.6°C). The arrival of February sees an average high-temperature of a still subzero cold 22.6°F (-5.2°C), hardly diverging from January's 21.4°F (-5.9°C). Weather in February »Weather in March
March, the first month of the spring in Big Bay, is an icy month, with an average temperature ranging between min 21.4°F (-5.9°C) and max 32.5°F (0.3°C). March brings a rise in Big Bay's average high-temperature, moving from a freezing cold 22.6°F (-5.2°C) in February to an icy 32.5°F (0.3°C). Weather in March »Weather in April
April is a chilly spring month in Big Bay, Michigan, with an average temperature fluctuating between 29.8°F (-1.2°C) and 43.2°F (6.2°C). An upsurge in temperatures occurs as March gives way to April, with average highs shifting from an icy 32.5°F (0.3°C) to a frosty 43.2°F (6.2°C). Weather in April »Weather in May
May, the last month of the spring in Big Bay, is a mild month, with an average temperature varying between 40.8°F (4.9°C) and 58.3°F (14.6°C). The transition from April to May brings a clear temperature rise, with average high-temperatures increasing from a chilly 43.2°F (6.2°C) to a refreshing 58.3°F (14.6°C). Weather in May »Weather in June
June, the first month of the summer in Big Bay, is a refreshing month, with an average temperature varying between 49.1°F (9.5°C) and 66.7°F (19.3°C). June's arrival brings a slight change in high-temperatures, adjusting from a moderate 58.3°F (14.6°C) in May to an enjoyable 66.7°F (19.3°C). Weather in June »Weather in July
July is a pleasant summer month in Big Bay, Michigan, with an average temperature ranging between max 73.2°F (22.9°C) and min 55.9°F (13.3°C). Big Bay's temperature records reveal July as the warmest month, marked by average highs of 73.2°F (22.9°C) and lows of 55.9°F (13.3°C). Weather in July »Weather in August
August, the last month of the summer in Big Bay, is also an agreeable month, with an average temperature varying between 56.1°F (13.4°C) and 72.1°F (22.3°C). The shift from July to August is characterized by an average high-temperature of a still agreeable 72.1°F (22.3°C), not significantly different from the 73.2°F (22.9°C) of July. Weather in August »Weather in September
The first month of the autumn, September, is still a refreshing month in Big Bay, Michigan, with an average temperature varying between 50°F (10°C) and 65.3°F (18.5°C). With the commencement of September, Big Bay records a moderate temperature decline, with the average high easing from August's pleasant 72.1°F (22.3°C) to a refreshing 65.3°F (18.5°C). Weather in September »Weather in October
October, like September, in Big Bay, Michigan, is a cool autumn month, with an average temperature fluctuating between 40.1°F (4.5°C) and 50.5°F (10.3°C). In October, the average high-temperature decreases considerably from a refreshing 65.3°F (18.5°C) in September to a fresh 50.5°F (10.3°C). Weather in October »Weather in November
November, the last month of the autumn in Big Bay, is also an icy month, with an average temperature varying between 37.6°F (3.1°C) and 29.1°F (-1.6°C). The onset of November introduces a moderate change in Big Bay's weather, with average high-temperatures falling from October's cool 50.5°F (10.3°C) to an icy 37.6°F (3.1°C). Weather in November »Weather in December
December, the first month of the winter in Big Bay, is still a freezing cold month, with temperature in the range of an average low of 19.2°F (-7.1°C) and an average high of 26.8°F (-2.9°C). In December, the average high-temperature decreases from a wintry 37.6°F (3.1°C) in November to a subzero cold 26.8°F (-2.9°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Big Bay, MI
The warmest month (with the highest average high temperature) is July (73.2°F).
The month with the lowest average high temperature is January (21.4°F).
The month with the highest average low temperature is August (56.1°F).
The coldest month (with the lowest average low temperature) is January (12.7°F).
Average pressure
Big Bay, MI
- Average pressure in January:
30.02"Hg - Average pressure in February:
30.05"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.98"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:
29.94"Hg - Average pressure in September:
30"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 (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed
Big Bay, MI
- Average wind speed in January:
10.6mph - Average wind speed in February:
10.1mph - Average wind speed in March:
9.3mph - Average wind speed in April:
9.1mph - Average wind speed in May:
8.3mph - Average wind speed in June:
7.5mph
- Average wind speed in July:
7.5mph - Average wind speed in August:
7.5mph - Average wind speed in September:
8.7mph - Average wind speed in October:
9.8mph - Average wind speed in November:
10.5mph - Average wind speed in December:
10.3mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest months (with the lowest average wind speed) are June, July and August (7.5mph).
Average humidity
Big Bay, MI
The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is May (72%).
Average rainfall
Big Bay, MI
- Average rainfall in January:
1.26" - Average rainfall in February:
1.42" - Average rainfall in March:
1.57" - Average rainfall in April:
2.91" - Average rainfall in May:
2.2" - Average rainfall in June:
2.2"
- Average rainfall in July:
2.09" - Average rainfall in August:
1.61" - Average rainfall in September:
2.13" - Average rainfall in October:
2.64" - Average rainfall in November:
1.54" - Average rainfall in December:
1.77"
The wettest month (with the highest rainfall) is April (2.91").
The driest month (with the least rainfall) is January (1.26").
Average rainfall days
Big Bay, MI
- Average rainfall days in January:
2.6 days - Average rainfall days in February:
2.3 days - Average rainfall days in March:
7.8 days - Average rainfall days in April:
10.6 days - Average rainfall days in May:
14.3 days - Average rainfall days in June:
12.5 days
- Average rainfall days in July:
13.5 days - Average rainfall days in August:
13.5 days - Average rainfall days in September:
13.6 days - Average rainfall days in October:
14 days - Average rainfall days in November:
7.5 days - Average rainfall days in December:
4.9 days
The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is February (2.3 days).
Average snowfall
Big Bay, MI
- Average snowfall in January:
7.72" - Average snowfall in February:
8.66" - Average snowfall in March:
7.13" - Average snowfall in April:
7.76" - Average snowfall in May:
0.43" - Average snowfall in June:
0"
The month with the highest snowfall is December (9.8").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Big Bay, MI
- Average snowfall days in January:
23.4 days - Average snowfall days in February:
19.8 days - Average snowfall days in March:
17.3 days - Average snowfall days in April:
11.2 days - Average snowfall days in May:
1.8 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:
4.7 days - Average snowfall days in November:
14.7 days - Average snowfall days in December:
21 days
The month with the highest number of snowfall days is January (23.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Big Bay, 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 36min - Average daylight in May:
15h and 6min - Average daylight in June:
15h and 48min
- Average daylight in July:
15h and 24min - Average daylight in August:
14h and 6min - Average daylight in September:
12h and 30min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 24min - Average daylight in December:
8h and 36min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in January:
1h and 48min - Average sunshine in February:
2h and 30min - Average sunshine in March:
3h and 54min - Average sunshine in April:
5h and 30min - Average sunshine in May:
8h and 24min - Average sunshine in June:
9h and 18min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 0min - Average sunshine in September:
7h and 12min - Average sunshine in October:
4h and 54min - Average sunshine in November:
3h and 18min - Average sunshine in December:
2h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 1h and 48min).
Average sunshine days
Big Bay, MI
- Average sunshine days in January:
7.3 days - Average sunshine days in February:
8.1 days - Average sunshine days in March:
10 days - Average sunshine days in April:
10.8 days - Average sunshine days in May:
13.3 days - Average sunshine days in June:
15.7 days
- Average sunshine days in July:
15.8 days - Average sunshine days in August:
15.5 days - Average sunshine days in September:
14.6 days - Average sunshine days in October:
12.1 days - Average sunshine days in November:
10 days - Average sunshine days in December:
8.6 days
The month with the most sunshine days is July (15.8 days).
The month with the least sunshine days is January (7.3 days).
Average UV index
Big Bay, MI
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover
Big Bay, MI
The month with the most cloud cover is January (Cloud cover 82).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility
Big Bay, MI
The months with the highest visibility are May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (4mi).





