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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, the same as December, in Saint Johns, Michigan, is another subzero cold winter month, with an average temperature varying between 27°F (-2.8°C) and 16.2°F (-8.8°C). January, on average, is the coldest month, registering a high temperature of 27°F (-2.8°C) and a low of 16.2°F (-8.8°C). Weather in January »
Weather in February
February, the last month of the winter in Saint Johns, is another freezing cold month, with an average temperature fluctuating between 29.8°F (-1.2°C) and 17.6°F (-8°C). Saint Johns commences February with an average high-temperature of a still subzero cold 29.8°F (-1.2°C), maintaining a close resemblance to the previous month. Weather in February »
Weather in March
March, the first month of the spring in Saint Johns, is an icy month, with an average temperature fluctuating between 27°F (-2.8°C) and 41.5°F (5.3°C). In March, the meteorological conditions change with the average high-temperature moving from a subzero cold 29.8°F (-1.2°C) in February to a wintry 41.5°F (5.3°C). Weather in March »
Weather in April
April is a cool spring month in Saint Johns, Michigan, with an average temperature varying between 36.9°F (2.7°C) and 53.8°F (12.1°C). As March gives way to April, the average high-temperature displays an increase, moving from an icy 41.5°F (5.3°C) to a fresh 53.8°F (12.1°C). Weather in April »
Weather in May
May, the last month of the spring in Saint Johns, is a comfortable month, with temperature in the range of an average high of 66.7°F (19.3°C) and an average low of 48.2°F (9°C). As May sets, the average high-temperature shows an increase, moving up from a fresh 53.8°F (12.1°C) in April to an enjoyable 66.7°F (19.3°C). Weather in May »
Weather in June
June, the first month of the summer in Saint Johns, is a moderately hot month, with temperature in the range of an average low of 56.3°F (13.5°C) and an average high of 74.3°F (23.5°C). Saint Johns observes a slight ascent in average high-temperatures during June, adjusting from a refreshing 66.7°F (19.3°C) in May to a moderately hot 74.3°F (23.5°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Saint Johns, Michigan, with an average temperature varying between 60.8°F (16°C) and 79.3°F (26.3°C). With average temperatures fluctuating between a high of 79.3°F (26.3°C) and a low of 60.8°F (16°C), July stands out as the warmest month. Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Saint Johns, Michigan, with an average temperature varying between 59.4°F (15.2°C) and 77.9°F (25.5°C). Saint Johns registers an average high-temperature of a still warm 77.9°F (25.5°C) with the arrival of August, showing minor deviation from the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in Saint Johns, Michigan, with temperature in the range of an average high of 71.6°F (22°C) and an average low of 52.5°F (11.4°C). As August makes way for September, Saint Johns's average high-temperature eases from a moderately hot 77.9°F (25.5°C) to an agreeable 71.6°F (22°C). Weather in September »
Weather in October
October, the same as September, in Saint Johns, Michigan, is another refreshing autumn month, with temperature in the range of an average high of 58.1°F (14.5°C) and an average low of 43.5°F (6.4°C). The arrival of October corresponds with a shift in temperature, down from a pleasant 71.6°F (22°C) in September to a refreshing 58.1°F (14.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Saint Johns, Michigan, with an average temperature ranging between max 44.6°F (7°C) and min 32.5°F (0.3°C). November brings a drop in Saint Johns's average high-temperature, falling from a mild 58.1°F (14.5°C) in October to a frosty 44.6°F (7°C). Weather in November »
Weather in December
December, the first month of the winter in Saint Johns, is still a cold month, with an average temperature fluctuating between 24.6°F (-4.1°C) and 33.3°F (0.7°C). The average high-temperature decreases in December, shifting 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 are the coldest months in Saint Johns?
During the coldest month in Saint Johns, January, temperatures average a high of 27°F (-2.8°C) and a low of 16.2°F (-8.8°C).
What is the most humid month in Saint Johns?
January is the most humid month in Saint Johns, with an average relative humidity of 88%.
How many days does it rain in Saint Johns?
In Saint Johns, Michigan, during the entire year, the rain falls for 137.2 days and collects up to 20.83" (529mm) of precipitation.
When does it snow in Saint Johns?
Months with snowfall in Saint Johns, Michigan, are January through April, October through December.
How many days does it snow in Saint Johns?
Throughout the year, in Saint Johns, there are 66.6 snowfall days, and 16.77" (426mm) of snow is accumulated.
What is the month with the least sunshine in Saint Johns?
With an average of 2.6h of sunshine, January has the least sunshine of the year in Saint Johns.
When is the lowest UV index in Saint Johns?
January and December, with an average maximum UV index of 1, are months with the lowest UV index in Saint Johns.
What is the snowiest month in Saint Johns?
February is the month with the most snowfall. Snow falls for 15.5 days and accumulates 4.29" (109mm) of snow.
When is Daylight Saving Time (DST) in Saint Johns?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Saint Johns, 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 Saint Johns?
With an average relative humidity of 76%, April is the least humid month in Saint Johns.
What is the rainiest month in Saint Johns?
The month with the most rainfall in Saint Johns, Michigan, is May, when the rain falls for 16 days and typically aggregates up to 2.6" (66mm) of precipitation.
When it does not snow in Saint Johns?
In Saint Johns, snow does not fall in May through September.
What are the months with the highest UV index in Saint Johns?
The months with the highest UV index in Saint Johns, Michigan, are May through August, with an average maximum UV index of 5.
When are the longest days in Saint Johns?
With an average of 15h and 18min of daylight, June has the longest days of the year in Saint Johns, Michigan.
What part of the year is the hottest in Saint Johns?
July brings the highest temperatures in Saint Johns, Michigan, with an average high of 79.3°F (26.3°C) and an average low of 60.8°F (16°C).
What month has the most sunshine in Saint Johns?
The month with the most sunshine is July, with an average of 10.2h of sunshine.
What is the driest month in Saint Johns?
The month with the least rainfall in Saint Johns, Michigan, is November, when the rain falls for 7.5 days and typically collects 1.1" (28mm) of precipitation.
What is the month with the shortest days in Saint Johns?
The month with the shortest days in Saint Johns is December, with an average of 9h and 6min of daylight.
Average temperature
Saint Johns, MI
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (27°F).
The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure
Saint Johns, MI
- Average pressure in January:
30.06"Hg - Average pressure in February:
30.06"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:
29.92"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.08"Hg - Average pressure in December:
30.07"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
Saint Johns, MI
- Average wind speed in January:
9.8mph - 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:
8.5mph - Average wind speed in June:
7.6mph
- Average wind speed in July:
6.6mph - Average wind speed in August:
6.7mph - Average wind speed in September:
7.3mph - Average wind speed in October:
9.1mph - Average wind speed in November:
9.7mph - Average wind speed in December:
9.6mph
The windiest month (with the highest average wind speed) is February (10mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).
Average humidity
Saint Johns, MI
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (76%).
Average rainfall
Saint Johns, MI
- Average rainfall in January:
1.46" - Average rainfall in February:
1.22" - Average rainfall in March:
1.14" - Average rainfall in April:
2.13" - Average rainfall in May:
2.6" - Average rainfall in June:
2.32"
- Average rainfall in July:
2.09" - Average rainfall in August:
1.97" - Average rainfall in September:
1.34" - Average rainfall in October:
2.28" - Average rainfall in November:
1.1" - Average rainfall in December:
1.18"
The wettest month (with the highest rainfall) is May (2.6").
The driest month (with the least rainfall) is November (1.1").
Average rainfall days
Saint Johns, MI
- Average rainfall days in January:
6 days - Average rainfall days in February:
5 days - Average rainfall days in March:
10.7 days - Average rainfall days in April:
14 days - Average rainfall days in May:
16 days - Average rainfall days in June:
14.6 days
- Average rainfall days in July:
15 days - Average rainfall days in August:
14.2 days - Average rainfall days in September:
12 days - Average rainfall days in October:
15 days - Average rainfall days in November:
7.5 days - Average rainfall days in December:
7.2 days
The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is February (5 days).
Average snowfall
Saint Johns, MI
The month with the highest snowfall is February (4.29").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Saint Johns, MI
- Average snowfall days in January:
17.3 days - Average snowfall days in February:
15.5 days - Average snowfall days in March:
9 days - Average snowfall days in April:
3.5 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:
0.3 days - Average snowfall days in November:
6.9 days - Average snowfall days in December:
14 days
The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Saint Johns, 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 4min - 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 1min - Average sunshine in June:
9h and 3min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
9h and 4min - Average sunshine in September:
7h and 4min - Average sunshine in October:
5h and 1min - Average sunshine in November:
4h and 2min - Average sunshine in December:
3h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days
Saint Johns, MI
- Average sunshine days in January:
10.1 days - Average sunshine days in February:
9.2 days - Average sunshine days in March:
12.8 days - Average sunshine days in April:
12.2 days - Average sunshine days in May:
12.8 days - Average sunshine days in June:
13.6 days
- Average sunshine days in July:
13.8 days - Average sunshine days in August:
13.9 days - Average sunshine days in September:
16.4 days - Average sunshine days in October:
13.5 days - Average sunshine days in November:
15.5 days - Average sunshine days in December:
12 days
The month with the most sunshine days is September (16.4 days).
The month with the least sunshine days is February (9.2 days).
Average UV index
Saint Johns, MI
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
Saint Johns, MI
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility
Saint Johns, MI
The months with the highest visibility are March, April, May, June, July, October and November (6mi).
The months with the lowest visibility are January, February, August, September and December (5mi).
Saint Johns, Michigan, USA
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