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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 a wintry winter month in Meredosia, Illinois, with an average temperature ranging between max 32.7°F (0.4°C) and min 20.3°F (-6.5°C). The month of January sees the lowest average temperatures, reaching 32.7°F (0.4°C) at the peak and 20.3°F (-6.5°C) at the low. Weather in January »
Weather in February
The last month of the winter, February, is also an icy month in Meredosia, Illinois, with an average temperature varying between 24.3°F (-4.3°C) and 37.9°F (3.3°C). Meredosia, Illinois, greets February with an average high-temperature of a still wintry 37.9°F (3.3°C), marking a slight deviation from the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Meredosia, is a cool month, with an average temperature varying between 50.9°F (10.5°C) and 35.2°F (1.8°C). The shift from February to March sees an increase in the average high-temperature, transitioning from an icy 37.9°F (3.3°C) to a cool 50.9°F (10.5°C). Weather in March »
Weather in April
April in Meredosia, Illinois, is a refreshing spring month, with an average temperature ranging between min 45.3°F (7.4°C) and max 62.6°F (17°C). Meredosia's weather in April presents a rise in the average high-temperature, moving from a fresh 50.9°F (10.5°C) in March to a refreshing 62.6°F (17°C). Weather in April »
Weather in May
May, the last month of the spring in Meredosia, is an agreeable month, with an average temperature ranging between min 55.6°F (13.1°C) and max 72°F (22.2°C). Noticing a change, the average high-temperature during May moves from April's refreshing 62.6°F (17°C) to an agreeable 72°F (22.2°C). Weather in May »
Weather in June
June, the first month of the summer in Meredosia, is a warm month, with an average temperature fluctuating between 64°F (17.8°C) and 81°F (27.2°C). June's arrival is marked by an increase in the average high-temperature, moving from a pleasant 72°F (22.2°C) in May to a moderately hot 81°F (27.2°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Meredosia, Illinois, with an average temperature varying between 66.6°F (19.2°C) and 83.7°F (28.7°C). The month of July sees the highest average temperatures, reaching 83.7°F (28.7°C) at the peak and 66.6°F (19.2°C) at the low. The heat index for July is computed to be a hot 93.2°F (34°C). Weather in July »
Weather in August
August, the last month of the summer in Meredosia, is also a moderately hot month, with an average temperature fluctuating between 64.4°F (18°C) and 82.9°F (28.3°C). Upon the onset of August, Meredosia witnesses an average high-temperature of a still warm 82.9°F (28.3°C), showing a close resemblance to the prior month. Weather in August »
Weather in September
September, the first month of the autumn in Meredosia, is still a warm month, with an average temperature varying between 58.1°F (14.5°C) and 77.7°F (25.4°C). Meredosia's September showcases an average high-temperature of a still moderately hot 77.7°F (25.4°C), hardly distinct from August's 82.9°F (28.3°C). Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Meredosia, Illinois, with an average temperature varying between 63.9°F (17.7°C) and 46.8°F (8.2°C). October's arrival correlates with a reduction in the average high-temperature, down from a moderately hot 77.7°F (25.4°C) in September to an enjoyable 63.9°F (17.7°C). Weather in October »
Weather in November
November, the last month of the autumn in Meredosia, is also a fresh month, with temperature in the range of an average high of 50°F (10°C) and an average low of 35.6°F (2°C). November involves a decrease in temperature, down from an enjoyable 63.9°F (17.7°C) in October to a cool 50°F (10°C). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Meredosia, Illinois, with an average temperature ranging between max 38.5°F (3.6°C) and min 26.8°F (-2.9°C). The decrease of average high-temperatures is mild in December, with a decline from a fresh 50°F (10°C) in November to a wintry 38.5°F (3.6°C). Weather in December »
[Resources]Frequently asked questions
What month is the coldest in Meredosia?
January is Meredosia's coldest month, registering average high temperatures of 32.7°F (0.4°C) and lows of 20.3°F (-6.5°C).
What is the driest month in Meredosia?
January is the month with the least rainfall in Meredosia. Rain falls for 5.3 days and accumulates 0.98" (25mm) of precipitation.
How many days does it rain in Meredosia?
In Meredosia, during the entire year, the rain falls for 132 days and collects up to 22.17" (563mm) of precipitation.
When does it snow in Meredosia?
Months with snowfall in Meredosia are January through April, November and December.
What is the snowiest month in Meredosia?
January is the month with the most snowfall in Meredosia. Snow falls for 7.8 days and accumulates 3.19" (81mm) of snow.
How many days does it snow in Meredosia?
In Meredosia, Illinois, during the entire year, snow falls for 23.8 days and aggregates up to 8.5" (216mm) of snow.
What is the month with the least sunshine in Meredosia?
With an average of 4.3h of sunshine, January has the least sunshine of the year in Meredosia.
What is the month with the lowest UV index in Meredosia?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Meredosia.
When is Daylight Saving Time (DST) in Meredosia?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Meredosia, 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 wettest month in Meredosia?
May is the month with the most rainfall. Rain falls for 16.9 days and accumulates 3.23" (82mm) of precipitation.
When it does not snow in Meredosia?
In Meredosia, snow does not fall in May through October.
When are the longest days in Meredosia?
With an average of 14h and 54min of daylight, June has the longest days of the year in Meredosia, Illinois.
What are the months with the most sunshine in Meredosia?
June and July, with an average of 10.2h of sunshine, are months with the most sunshine in Meredosia, Illinois.
When is the highest UV index in Meredosia?
June through August, with an average maximum UV index of 6, are months with the highest UV index.
What are the warmest months in Meredosia?
Meredosia witnesses the warmest weather in July, with temperatures averaging a high of 83.7°F (28.7°C) and a low of 66.6°F (19.2°C).
What is the most humid month in Meredosia?
The most humid month is July, with an average relative humidity of 82%.
What is the least humid month in Meredosia?
With an average relative humidity of 71%, October is the least humid month.
What is the month with the shortest days in Meredosia?
December has the shortest days of the year, with an average of 9h and 24min of daylight.
Average temperature
Meredosia, 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 (32.7°F).
The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).
Average pressure
Meredosia, IL
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.94"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Meredosia, IL
- Average wind speed in January:
10.2mph - Average wind speed in February:
10.1mph - Average wind speed in March:
10mph - Average wind speed in April:
10.1mph - Average wind speed in May:
8.3mph - Average wind speed in June:
7.4mph
- Average wind speed in July:
6.3mph - Average wind speed in August:
6.4mph - Average wind speed in September:
7.1mph - Average wind speed in October:
8.9mph - Average wind speed in November:
9.8mph - Average wind speed in December:
9.7mph
The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest month (with the lowest average wind speed) is July (6.3mph).
Average humidity
Meredosia, IL
The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Meredosia, IL
- Average rainfall in January:
0.98" - Average rainfall in February:
1.06" - Average rainfall in March:
1.85" - Average rainfall in April:
2.44" - Average rainfall in May:
3.23" - Average rainfall in June:
2.48"
- Average rainfall in July:
1.81" - Average rainfall in August:
1.89" - Average rainfall in September:
2.2" - Average rainfall in October:
1.69" - Average rainfall in November:
1.46" - Average rainfall in December:
1.06"
The wettest month (with the highest rainfall) is May (3.23").
The driest month (with the least rainfall) is January (0.98").
Average rainfall days
Meredosia, IL
- Average rainfall days in January:
5.3 days - Average rainfall days in February:
5.3 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
14.8 days - Average rainfall days in May:
16.9 days - Average rainfall days in June:
15 days
- Average rainfall days in July:
14.3 days - Average rainfall days in August:
12.2 days - Average rainfall days in September:
10.2 days - Average rainfall days in October:
10.4 days - Average rainfall days in November:
8.4 days - Average rainfall days in December:
6.4 days
The month with the highest number of rainy days is May (16.9 days).
The months with the least rainy days are January and February (5.3 days).
Average snowfall
Meredosia, IL
The month with the highest snowfall is January (3.19").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Meredosia, IL
- Average snowfall days in January:
7.8 days - Average snowfall days in February:
5.7 days - Average snowfall days in March:
3.3 days - Average snowfall days in April:
0.8 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:
4.7 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Meredosia, IL
- Average daylight in January:
9h and 4min - 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 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 0min - Average daylight in December:
9h and 2min
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 24min).
- Average sunshine in January:
4h and 2min - Average sunshine in February:
4h and 3min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 5min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
9h and 5min - Average sunshine in September:
9h and 2min - Average sunshine in October:
5h and 4min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 4min
The months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days
Meredosia, IL
- Average sunshine days in January:
20 days - Average sunshine days in February:
17.2 days - Average sunshine days in March:
14.9 days - Average sunshine days in April:
13.8 days - Average sunshine days in May:
11.4 days - Average sunshine days in June:
12.2 days
- Average sunshine days in July:
14.3 days - Average sunshine days in August:
16.3 days - Average sunshine days in September:
18.2 days - Average sunshine days in October:
19.1 days - Average sunshine days in November:
19.5 days - Average sunshine days in December:
19.4 days
The month with the most sunshine days is January (20 days).
The month with the least sunshine days is May (11.4 days).
Average UV index
Meredosia, 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
Meredosia, IL
The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are July, August and September (Cloud cover 30).
Average visibility
Meredosia, 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).
Meredosia, Illinois, USA
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