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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, is an icy winter month in Sainte Marie, Illinois, with an average temperature varying between 23.4°F (-4.8°C) and 36°F (2.2°C). In Sainte Marie, Illinois, the lowest temperatures are generally noted in January, averaging a high of 36°F (2.2°C) and a low of 23.4°F (-4.8°C). Weather in January »
Weather in February
February, the last month of the winter in Sainte Marie, is also an icy month, with temperature in the range of an average low of 27.5°F (-2.5°C) and an average high of 40.6°F (4.8°C). The average high-temperature for February is a still wintry 40.6°F (4.8°C), closely aligning with the temperature of the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a fresh month in Sainte Marie, Illinois, with temperature in the range of an average high of 52.7°F (11.5°C) and an average low of 37°F (2.8°C). March sees a temperature increase, moving from an icy 40.6°F (4.8°C) in February to a fresh 52.7°F (11.5°C). Weather in March »
Weather in April
April is a comfortable spring month in Sainte Marie, Illinois, with an average temperature ranging between min 46.9°F (8.3°C) and max 64°F (17.8°C). With the onset of April, Sainte Marie sees a temperature rise, with the average high-temperature moving from March's cool 52.7°F (11.5°C) to a comfortable 64°F (17.8°C). Weather in April »
Weather in May
May, the last month of the spring in Sainte Marie, is a moderately hot month, with an average temperature varying between 73.8°F (23.2°C) and 57°F (13.9°C). Sainte Marie's transition into May is marked by a temperature shift, moving from a refreshing 64°F (17.8°C) in April to a moderately hot 73.8°F (23.2°C). Weather in May »
Weather in June
June, the first month of the summer in Sainte Marie, is still a warm month, with an average temperature ranging between max 82°F (27.8°C) and min 65.5°F (18.6°C). Sainte Marie, Illinois, in June denotes a subtle temperature transition, adjusting from an average high of 73.8°F (23.2°C) in May to a still moderately hot 82°F (27.8°C). Weather in June »
Weather in July
July, like June, in Sainte Marie, Illinois, is another warm summer month, with temperature in the range of an average low of 66.9°F (19.4°C) and an average high of 83.7°F (28.7°C). July, on average, is the warmest month, registering a high temperature of 83.7°F (28.7°C) and a low of 66.9°F (19.4°C). The average heat index in July is evaluated at a hot 93.2°F (34°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Sainte Marie, Illinois, with an average temperature ranging between max 82.2°F (27.9°C) and min 64.6°F (18.1°C). Transitioning into August, Sainte Marie experiences an average high-temperature of a still warm 82.2°F (27.9°C), marking a minor shift from the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Sainte Marie, Illinois, with an average temperature ranging between max 77.9°F (25.5°C) and min 59.4°F (15.2°C). As September takes its course, Sainte Marie's average high-temperature registers at a still warm 77.9°F (25.5°C), closely aligning with the preceding month. Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in Sainte Marie, Illinois, with an average temperature ranging between max 65.5°F (18.6°C) and min 48.6°F (9.2°C). The onset of October comes with a shift in the average high-temperature, falling from a moderately hot 77.9°F (25.5°C) in September to a comfortable 65.5°F (18.6°C). Weather in October »
Weather in November
November, the last month of the autumn in Sainte Marie, is also a fresh month, with temperature in the range of an average low of 37.4°F (3°C) and an average high of 51.3°F (10.7°C). November shows a mild decline in the average high-temperature, falling from October's refreshing 65.5°F (18.6°C) to a cool 51.3°F (10.7°C). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Sainte Marie, Illinois, with an average temperature fluctuating between 41.2°F (5.1°C) and 29.7°F (-1.3°C). As December begins, there is a decrease in the average high-temperature, falling from a fresh 51.3°F (10.7°C) in November to a wintry 41.2°F (5.1°C). Weather in December »
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Sainte Marie?
January, with its average high-temperature of 36°F (2.2°C) and an average low-temperature of 23.4°F (-4.8°C), holds the record as the coldest month in Sainte Marie, Illinois.
How much does it rain in Sainte Marie?
In Sainte Marie, during the entire year, the rain falls for 158.3 days and collects up to 35.12" (892mm) of precipitation.
When does it snow in Sainte Marie?
January through April, November and December are months with snowfall in Sainte Marie.
When does it snow the most in Sainte Marie?
January is the month with the most snowfall in Sainte Marie, Illinois. Snow falls for 6.3 days and accumulates 2.6" (66mm) of snow.
How many days does it snow in Sainte Marie?
In Sainte Marie, during the entire year, snow falls for 20.7 days and aggregates up to 7.13" (181mm) of snow.
What is the month with the least sunshine in Sainte Marie?
January has the least sunshine of the year in Sainte Marie, Illinois, with an average of 4.2h of sunshine.
What are the months with the lowest UV index in Sainte Marie?
The months with the lowest UV index in Sainte Marie are January, February, November and December, with an average maximum UV index of 2.
When is Daylight Saving Time (DST) in Sainte Marie?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Sainte Marie, Illinois, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
What is the rainiest month in Sainte Marie?
April is the month with the most rainfall in Sainte Marie, Illinois. Rain falls for 15.4 days and accumulates 5.04" (128mm) of precipitation.
When it does not snow in Sainte Marie?
In Sainte Marie, Illinois, snow does not fall in May through October.
When are the longest days in Sainte Marie?
The month with the longest days in Sainte Marie, Illinois, is June, with an average of 14h and 54min of daylight.
What month has the most sunshine in Sainte Marie?
With an average of 10.4h of sunshine, June has the most sunshine of the year in Sainte Marie, Illinois.
What is the month with the highest UV index in Sainte Marie?
The months with the highest UV index are June through August, with an average maximum UV index of 6.
What time of the year is the hottest in Sainte Marie?
Sainte Marie's temperature records reveal July as the warmest month, marked by average highs of 83.7°F (28.7°C) and lows of 66.9°F (19.4°C).
What is the most humid month in Sainte Marie?
The months with the highest humidity are July and August, with an average relative humidity of 81%.
What is the driest month in Sainte Marie?
The month with the least rainfall in Sainte Marie is September, when the rain falls for 13 days and typically collects 1.89" (48mm) of precipitation.
What is the least humid month in Sainte Marie?
With an average relative humidity of 70%, October is the least humid month.
What is the month with the shortest days in Sainte Marie?
With an average of 9h and 30min of daylight, December has the shortest days of the year.
Average temperature
Sainte Marie, IL
The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (36°F).
The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure
Sainte Marie, IL
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Sainte Marie, IL
- Average wind speed in January:
10.3mph - Average wind speed in February:
10.3mph - Average wind speed in March:
10.1mph - Average wind speed in April:
9.9mph - Average wind speed in May:
8.3mph - Average wind speed in June:
7.1mph
- Average wind speed in July:
6mph - Average wind speed in August:
6mph - Average wind speed in September:
6.8mph - Average wind speed in October:
8.7mph - Average wind speed in November:
9.3mph - Average wind speed in December:
9.4mph
The windiest months (with the highest average wind speed) are January and February (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity
Sainte Marie, IL
The months with the highest relative humidity are July and August (81%).
The month with the lowest relative humidity is October (70%).
Average rainfall
Sainte Marie, IL
- Average rainfall in January:
2.52" - Average rainfall in February:
1.93" - Average rainfall in March:
2.91" - Average rainfall in April:
5.04" - Average rainfall in May:
3.86" - Average rainfall in June:
3.54"
- Average rainfall in July:
3.15" - Average rainfall in August:
2.68" - Average rainfall in September:
1.89" - Average rainfall in October:
2.83" - Average rainfall in November:
2.24" - Average rainfall in December:
2.52"
The wettest month (with the highest rainfall) is April (5.04").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days
Sainte Marie, IL
- Average rainfall days in January:
9.3 days - Average rainfall days in February:
9.3 days - Average rainfall days in March:
14.8 days - Average rainfall days in April:
15.4 days - Average rainfall days in May:
18.7 days - Average rainfall days in June:
15.6 days
- Average rainfall days in July:
16.7 days - Average rainfall days in August:
14.1 days - Average rainfall days in September:
13 days - Average rainfall days in October:
11 days - Average rainfall days in November:
9.8 days - Average rainfall days in December:
10.6 days
The month with the highest number of rainy days is May (18.7 days).
The months with the least rainy days are January and February (9.3 days).
Average snowfall
Sainte Marie, IL
The month with the highest snowfall is January (2.6").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Sainte Marie, IL
- Average snowfall days in January:
6.3 days - Average snowfall days in February:
5.8 days - Average snowfall days in March:
2.8 days - Average snowfall days in April:
0.5 days - Average snowfall days in May:
0 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:
0.1 days - Average snowfall days in November:
1.4 days - Average snowfall days in December:
3.8 days
The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Sainte Marie, IL
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 2min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 1min - Average daylight in December:
9h and 3min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
4h and 1min - Average sunshine in February:
4h and 2min - Average sunshine in March:
6h and 1min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 5min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 0min - Average sunshine in September:
9h and 0min - Average sunshine in October:
6h and 3min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days
Sainte Marie, IL
- Average sunshine days in January:
16.9 days - Average sunshine days in February:
14.1 days - Average sunshine days in March:
13.6 days - Average sunshine days in April:
12.4 days - Average sunshine days in May:
10.1 days - Average sunshine days in June:
11.6 days
- Average sunshine days in July:
10.9 days - Average sunshine days in August:
13.9 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
18.2 days - Average sunshine days in November:
18 days - Average sunshine days in December:
17.8 days
The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is May (10.1 days).
Average UV index
Sainte Marie, IL
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Sainte Marie, IL
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility
Sainte Marie, IL
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Sainte Marie, Illinois, USA
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