Climate and monthly weather forecastFrontier, MI
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in Frontier, Michigan, with an average temperature fluctuating between 18.5°F (-7.5°C) and 29.5°F (-1.4°C). Frontier experiences its lowest average temperatures in January, reaching a peak of 29.5°F (-1.4°C) and a minimum of 18.5°F (-7.5°C). Weather in January »Weather in February
The last month of the winter, February, is an icy month in Frontier, Michigan, with an average temperature ranging between max 32.5°F (0.3°C) and min 20.1°F (-6.6°C). Frontier experiences an average high-temperature of an icy 32.5°F (0.3°C) with the onset of February, subtly varied from January's 29.5°F (-1.4°C). Weather in February »Weather in March
March, the first month of the spring in Frontier, is a chilly month, with an average temperature fluctuating between 44.1°F (6.7°C) and 29.7°F (-1.3°C). Frontier sees a rise in temperature during March, with average high-temperatures transitioning from a wintry 32.5°F (0.3°C) in February to a frosty 44.1°F (6.7°C). Weather in March »Weather in April
April is a moderate spring month in Frontier, Michigan, with an average temperature varying between 39.7°F (4.3°C) and 56.1°F (13.4°C). The onset of April brings a rise in the average high-temperature, elevating from a frosty 44.1°F (6.7°C) in March to a mild 56.1°F (13.4°C). Weather in April »Weather in May
The last month of the spring, May, is a pleasant month in Frontier, Michigan, with an average temperature varying between 50.7°F (10.4°C) and 68.5°F (20.3°C). May's onset witnesses a shift in the average high-temperature, moving from a mild 56.1°F (13.4°C) in April to a pleasant 68.5°F (20.3°C). Weather in May »Weather in June
June, the first month of the summer in Frontier, is a moderately hot month, with an average temperature fluctuating between 59.4°F (15.2°C) and 76.5°F (24.7°C). The start of June brings a subtle shift in the average high-temperature, edging up from May's agreeable 68.5°F (20.3°C) to a moderately hot 76.5°F (24.7°C). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Frontier, Michigan, with an average temperature varying between 62.4°F (16.9°C) and 79.9°F (26.6°C). Frontier's warmest month, July, generally records average temperatures ranging from a high of 79.9°F (26.6°C) to a low of 62.4°F (16.9°C). Weather in July »Weather in August
August, the last month of the summer in Frontier, is another warm month, with temperature in the range of an average low of 60.4°F (15.8°C) and an average high of 78.1°F (25.6°C). As Frontier welcomes August, the average high-temperature is noted at a still moderately hot 78.1°F (25.6°C), closely aligning with the preceding month. Weather in August »Weather in September
The first month of the autumn, September, is still a pleasant month in Frontier, Michigan, with an average temperature fluctuating between 72.5°F (22.5°C) and 54.1°F (12.3°C). September is marked by a subtle drop in average high-temperatures, transitioning from a warm 78.1°F (25.6°C) in August to a pleasant 72.5°F (22.5°C). Weather in September »Weather in October
October, the same as September, in Frontier, Michigan, is a moderate autumn month, with an average temperature ranging between min 45°F (7.2°C) and max 60.1°F (15.6°C). Welcoming October, Frontier observes a shift in the average high-temperature, falling from September's agreeable 72.5°F (22.5°C) to a mild 60.1°F (15.6°C). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Frontier, Michigan, with temperature in the range of an average high of 45.9°F (7.7°C) and an average low of 33.3°F (0.7°C). The onset of November is marked by a decrease in temperature, transitioning from a moderate 60.1°F (15.6°C) in October to a chilly 45.9°F (7.7°C). Weather in November »Weather in December
December, the first month of the winter in Frontier, is also a wintry month, with an average temperature varying between 35.1°F (1.7°C) and 26.1°F (-3.3°C). A decrease in the average high-temperature is observed during December, shifting from a frosty 45.9°F (7.7°C) in November to a cold 35.1°F (1.7°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Frontier, 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 (29.5°F).
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).
Average pressure
Frontier, MI
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.08"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:
29.97"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.1"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Frontier, MI
- Average wind speed in January:
10.4mph - Average wind speed in February:
10.1mph - Average wind speed in March:
9.7mph - Average wind speed in April:
10.1mph - Average wind speed in May:
8.5mph - Average wind speed in June:
7.5mph
- Average wind speed in July:
6.3mph - Average wind speed in August:
6.3mph - Average wind speed in September:
7mph - Average wind speed in October:
8.8mph - Average wind speed in November:
9.4mph - Average wind speed in December:
9.7mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).
Average humidity
Frontier, MI
The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is October (76%).
Average rainfall
Frontier, MI
- Average rainfall in January:
1.69" - Average rainfall in February:
1.73" - Average rainfall in March:
2.2" - Average rainfall in April:
3.39" - Average rainfall in May:
3.23" - Average rainfall in June:
3.11"
- Average rainfall in July:
2.76" - Average rainfall in August:
2.36" - Average rainfall in September:
1.73" - Average rainfall in October:
2.17" - Average rainfall in November:
1.73" - Average rainfall in December:
1.65"
The wettest month (with the highest rainfall) is April (3.39").
The driest month (with the least rainfall) is December (1.65").
Average rainfall days
Frontier, MI
- Average rainfall days in January:
8 days - Average rainfall days in February:
8.3 days - Average rainfall days in March:
12.4 days - Average rainfall days in April:
16.8 days - Average rainfall days in May:
18.8 days - Average rainfall days in June:
17.1 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
15.9 days - Average rainfall days in September:
13.5 days - Average rainfall days in October:
14.7 days - Average rainfall days in November:
10.9 days - Average rainfall days in December:
10.8 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is January (8 days).
Average snowfall
Frontier, MI
- Average snowfall in January:
4.33" - Average snowfall in February:
4.65" - Average snowfall in March:
2.05" - Average snowfall in April:
1.1" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is February (4.65").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Frontier, MI
- Average snowfall days in January:
16 days - Average snowfall days in February:
14.2 days - Average snowfall days in March:
7 days - Average snowfall days in April:
2.3 days - Average snowfall days in May:
0.2 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:
0.4 days - Average snowfall days in November:
5.6 days - Average snowfall days in December:
13.5 days
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).
Average daylight / Average sunshine
Frontier, MI
- Average daylight in January:
9h and 36min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 36min - Average daylight in June:
15h and 12min
- Average daylight in July:
14h and 54min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 48min - Average daylight in December:
9h and 12min
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 12min).
- Average sunshine in January:
3h and 12min - Average sunshine in February:
4h and 6min - Average sunshine in March:
5h and 48min - Average sunshine in April:
6h and 54min - Average sunshine in May:
8h and 36min - Average sunshine in June:
9h and 48min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
9h and 42min - Average sunshine in September:
8h and 0min - Average sunshine in October:
5h and 54min - Average sunshine in November:
4h and 54min - Average sunshine in December:
3h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days
Frontier, MI
- Average sunshine days in January:
9.9 days - Average sunshine days in February:
8.9 days - Average sunshine days in March:
13.2 days - Average sunshine days in April:
10 days - Average sunshine days in May:
10.4 days - Average sunshine days in June:
11.2 days
- Average sunshine days in July:
10.4 days - Average sunshine days in August:
11.4 days - Average sunshine days in September:
14.5 days - Average sunshine days in October:
14 days - Average sunshine days in November:
14.6 days - Average sunshine days in December:
10.8 days
The month with the most sunshine days is November (14.6 days).
The month with the least sunshine days is February (8.9 days).
Average UV index
Frontier, MI
The month with the highest UV index is August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Frontier, MI
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility
Frontier, MI
The months with the highest visibility are March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are January, February, August and September (5mi).





