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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 Richview, Illinois, with an average temperature fluctuating between 37.2°F (2.9°C) and 24.3°F (-4.3°C). January, having an average high-temperature of 37.2°F (2.9°C) and an average low-temperature of 24.3°F (-4.3°C), is the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is another cold month in Richview, Illinois, with an average temperature fluctuating between 42.1°F (5.6°C) and 28.2°F (-2.1°C). February brings an average high-temperature of a still icy 42.1°F (5.6°C), nearly identical to the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Richview, is a cool month, with an average temperature fluctuating between 53.8°F (12.1°C) and 37.9°F (3.3°C). As March sets, the average high-temperature shows an increase, moving up from a wintry 42.1°F (5.6°C) in February to a fresh 53.8°F (12.1°C). Weather in March »
Weather in April
April is an enjoyable spring month in Richview, Illinois, with an average temperature ranging between max 64.6°F (18.1°C) and min 47.7°F (8.7°C). With the onset of April, Richview's weather sees a temperature rise, transitioning from a cool 53.8°F (12.1°C) in March to a comfortable 64.6°F (18.1°C). Weather in April »
Weather in May
The last month of the spring, May, is a warm month in Richview, Illinois, with temperature in the range of an average high of 74.5°F (23.6°C) and an average low of 57.7°F (14.3°C). May comes with an increase, with the average high-temperature moving from a refreshing 64.6°F (18.1°C) in April to a warm 74.5°F (23.6°C). Weather in May »
Weather in June
June, the first month of the summer in Richview, is also a moderately hot month, with an average temperature ranging between min 66.4°F (19.1°C) and max 83.3°F (28.5°C). June's arrival sees a mild rise in the average high-temperature, transitioning from May's moderately hot 74.5°F (23.6°C) to a still warm 83.3°F (28.5°C). Weather in June »
Weather in July
July, like June, in Richview, Illinois, is another warm summer month, with temperature in the range of an average high of 84.9°F (29.4°C) and an average low of 67.6°F (19.8°C). Richview reaches its highest average temperatures in July, measuring 84.9°F (29.4°C) at the peak and 67.6°F (19.8°C) at the lowest. For most parts of July, the heat index is calculated to be a sweltering 96.8°F (36°C). Weather in July »
Weather in August
August, the last month of the summer in Richview, is also a moderately hot month, with an average temperature ranging between max 83.8°F (28.8°C) and min 65.8°F (18.8°C). The transition into August shows a subtle variation to a still moderately hot 83.8°F (28.8°C) from July's 84.9°F (29.4°C) in the average high-temperature. Weather in August »
Weather in September
September, the first month of the autumn in Richview, is also a moderately hot month, with an average temperature varying between 59.9°F (15.5°C) and 78.4°F (25.8°C). September ushers in a minute temperature change, with average high-temperatures reducing from August's 83.8°F (28.8°C) to a still warm 78.4°F (25.8°C). Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in Richview, Illinois, with an average temperature ranging between max 66.2°F (19°C) and min 49.1°F (9.5°C). The arrival of October indicates a decrease in the average high-temperature, moving from a moderately hot 78.4°F (25.8°C) in September to a comfortable 66.2°F (19°C). Weather in October »
Weather in November
November, the last month of the autumn in Richview, is also a fresh month, with an average temperature fluctuating between 52.3°F (11.3°C) and 37.9°F (3.3°C). The onset of November coincides with a reduction in the average high-temperature, falling from a refreshing 66.2°F (19°C) in October to a cool 52.3°F (11.3°C). Weather in November »
Weather in December
December, the first month of the winter in Richview, is also an icy month, with an average temperature varying between 30.6°F (-0.8°C) and 41.9°F (5.5°C). December's onset corresponds with a shift in the average high-temperature, moving from a cool 52.3°F (11.3°C) in November to a cold 41.9°F (5.5°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Richview?
January, with its high-temperature average of 37.2°F (2.9°C) and a low-temperature average of 24.3°F (-4.3°C), is the coldest month in Richview.
How much does it rain in Richview?
Throughout the year, in Richview, there are 83.2 rainfall days, and 6.81" (173mm) of precipitation is accumulated.
When does it snow in Richview?
January through March, November and December are months with snowfall in Richview, Illinois.
When does it snow the most in Richview?
January is the month with the most snowfall in Richview. Snow falls for 3.8 days and accumulates 0.28" (7mm) of snow.
How much does it snow in Richview?
Throughout the year, in Richview, there are 11.9 snowfall days, and 0.79" (20mm) of snow is accumulated.
What is the month with the least sunshine in Richview?
With an average of 4.4h of sunshine, January has the least sunshine of the year in Richview, Illinois.
What is the month with the lowest UV index in Richview?
The months with the lowest UV index are January, November and December, with an average maximum UV index of 2.
When is Daylight Saving Time (DST) in Richview?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Richview, 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 wettest month in Richview?
The wettest months in Richview are April and July, with an average 0.75" (19mm) of rainfall.
When it does not snow in Richview?
April through October are months without snowfall in Richview.
What is the most humid month in Richview?
The months with the highest humidity are May and July, with an average relative humidity of 80%.
What is the month with the highest UV index in Richview?
May through August, with an average maximum UV index of 6, are months with the highest UV index in Richview.
When are the longest days in Richview?
With an average of 14h and 48min of daylight, June has the longest days of the year in Richview, Illinois.
What is the month with the most sunshine in Richview?
The months with the most sunshine in Richview are June and July, with an average of 10.3h of sunshine.
What month is the hottest in Richview?
The warmest period in Richview is July, when temperatures fluctuate between an average high of 84.9°F (29.4°C) and a low of 67.6°F (19.8°C).
What is the driest month in Richview?
The month with the least rainfall in Richview, Illinois, is September, when the rain falls for 6.3 days and typically collects 0.24" (6mm) of precipitation.
What is the least humid month in Richview?
October is the least humid month, with an average relative humidity of 71%.
What is the month with the shortest days in Richview?
December has the shortest days of the year, with an average of 9h and 30min of daylight.
Average temperature
Richview, IL
The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (37.2°F).
The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure
Richview, 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:
29.97"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.04"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
Richview, IL
- Average wind speed in January:
9.9mph - Average wind speed in February:
10mph - Average wind speed in March:
9.8mph - Average wind speed in April:
9.6mph - Average wind speed in May:
8mph - Average wind speed in June:
7mph
- Average wind speed in July:
5.8mph - Average wind speed in August:
5.9mph - Average wind speed in September:
6.5mph - Average wind speed in October:
8.3mph - Average wind speed in November:
9mph - Average wind speed in December:
9.1mph
The windiest month (with the highest average wind speed) is February (10mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).
Average humidity
Richview, IL
The months with the highest relative humidity are May and July (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Richview, IL
- Average rainfall in January:
0.55" - Average rainfall in February:
0.35" - Average rainfall in March:
0.63" - Average rainfall in April:
0.75" - Average rainfall in May:
0.71" - Average rainfall in June:
0.63"
- Average rainfall in July:
0.75" - Average rainfall in August:
0.63" - Average rainfall in September:
0.24" - Average rainfall in October:
0.67" - Average rainfall in November:
0.47" - Average rainfall in December:
0.43"
The wettest months (with the highest rainfall) are April and July (0.75").
The driest month (with the least rainfall) is September (0.24").
Average rainfall days
Richview, IL
- Average rainfall days in January:
3.7 days - Average rainfall days in February:
4.5 days - Average rainfall days in March:
8.3 days - Average rainfall days in April:
9.7 days - Average rainfall days in May:
10.1 days - Average rainfall days in June:
8.1 days
- Average rainfall days in July:
9.6 days - Average rainfall days in August:
7.4 days - Average rainfall days in September:
6.3 days - Average rainfall days in October:
5.8 days - Average rainfall days in November:
5.6 days - Average rainfall days in December:
4.1 days
The month with the highest number of rainy days is May (10.1 days).
The month with the least rainy days is January (3.7 days).
Average snowfall
Richview, IL
The month with the highest snowfall is January (0.28").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Richview, IL
- Average snowfall days in January:
3.8 days - Average snowfall days in February:
3.3 days - Average snowfall days in March:
1.7 days - Average snowfall days in April:
0.3 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 days - Average snowfall days in November:
0.6 days - Average snowfall days in December:
2.2 days
The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Richview, 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 3min - 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 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
4h and 2min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 2min - Average sunshine in May:
9h and 1min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 1min - Average sunshine in September:
9h and 1min - Average sunshine in October:
6h and 2min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 5min
The months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days
Richview, IL
- Average sunshine days in January:
24.5 days - Average sunshine days in February:
21.4 days - Average sunshine days in March:
20.7 days - Average sunshine days in April:
18.9 days - Average sunshine days in May:
16.8 days - Average sunshine days in June:
17.7 days
- Average sunshine days in July:
17.1 days - Average sunshine days in August:
20.3 days - Average sunshine days in September:
21.4 days - Average sunshine days in October:
23.5 days - Average sunshine days in November:
23 days - Average sunshine days in December:
24.5 days
The months with the most sunshine days are January and December (24.5 days).
The month with the least sunshine days is May (16.8 days).
Average UV index
Richview, IL
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover
Richview, IL
The months with the most cloud cover are January and February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility
Richview, 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).
Richview, Illinois, USA
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