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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, like December, is a freezing cold winter month in Oneida, Illinois, with an average temperature varying between 17.4°F (-8.1°C) and 29.5°F (-1.4°C). January, marked by an average high-temperature of 29.5°F (-1.4°C) and a low-temperature of 17.4°F (-8.1°C), is the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Oneida, is a cold month, with temperature in the range of an average high of 34.7°F (1.5°C) and an average low of 21.2°F (-6°C). Entering February, the average high-temperature is recorded at an icy 34.7°F (1.5°C), exhibiting a minimal shift from January's 29.5°F (-1.4°C). Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Oneida, Illinois, with an average temperature varying between 32.9°F (0.5°C) and 48°F (8.9°C). March brings a temperature change, with average high-temperatures moving from February's wintry 34.7°F (1.5°C) to a chilly 48°F (8.9°C). Weather in March »
Weather in April
April is a refreshing spring month in Oneida, Illinois, with an average temperature fluctuating between 59.9°F (15.5°C) and 43.2°F (6.2°C). The average high-temperature increases in April, moving from a chilly 48°F (8.9°C) in March to a moderate 59.9°F (15.5°C). Weather in April »
Weather in May
May, the last month of the spring in Oneida, is a pleasant month, with an average temperature varying between 70.7°F (21.5°C) and 54°F (12.2°C). As Oneida transitions into May, a rise in the average high-temperature is observed, moving from a refreshing 59.9°F (15.5°C) in April to a pleasant 70.7°F (21.5°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Oneida, Illinois, with an average temperature ranging between min 62.4°F (16.9°C) and max 79.2°F (26.2°C). As May transitions into June, a subtle temperature shift is observed, with average highs adjusting from a pleasant 70.7°F (21.5°C) to a moderately hot 79.2°F (26.2°C). Weather in June »
Weather in July
July, like June, in Oneida, Illinois, is a moderately hot summer month, with an average temperature fluctuating between 64.9°F (18.3°C) and 81.1°F (27.3°C). July is the warmest month of the year, registering average temperatures as high as 81.1°F (27.3°C) and as low as 64.9°F (18.3°C). July's average heat index is estimated at a hot 87.8°F (31°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Oneida, Illinois, with an average temperature fluctuating between 80.6°F (27°C) and 63.3°F (17.4°C). Upon the beginning of August, Oneida's high-temperatures register at a still moderately hot 80.6°F (27°C), closely mirroring the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Oneida, Illinois, with temperature in the range of an average low of 56.3°F (13.5°C) and an average high of 75.6°F (24.2°C). September commences with an average high-temperature of a still moderately hot 75.6°F (24.2°C), showing little deviation from August's 80.6°F (27°C). Weather in September »
Weather in October
October, like September, in Oneida, Illinois, is another enjoyable autumn month, with an average temperature varying between 61.5°F (16.4°C) and 45.7°F (7.6°C). Oneida's transition into October involves a shift in temperature, receding from a warm 75.6°F (24.2°C) in September to a comfortable 61.5°F (16.4°C). Weather in October »
Weather in November
November, the last month of the autumn in Oneida, is another chilly month, with an average temperature varying between 33.8°F (1°C) and 47.5°F (8.6°C). Welcoming November, Oneida observes a shift in the average high-temperature, falling from October's refreshing 61.5°F (16.4°C) to a frosty 47.5°F (8.6°C). Weather in November »
Weather in December
December, the first month of the winter in Oneida, is also an icy month, with an average temperature varying between 24.6°F (-4.1°C) and 35.4°F (1.9°C). Oneida's progression into December involves a drop in the average high-temperature, receding from a frosty 47.5°F (8.6°C) in November to a wintry 35.4°F (1.9°C). Weather in December »
[Resources]Frequently asked questions
What are the coldest months in Oneida?
The month of January, characterized by an average high of 29.5°F (-1.4°C) and a low of 17.4°F (-8.1°C), is recognized as the coldest in Oneida.
What is the driest month in Oneida?
January and December are months with the least rain when the rain falls for 4 days and typically aggregates up to 0.47" (12mm) of rain.
How many days does it rain in Oneida?
Throughout the year, in Oneida, Illinois, there are 109.9 rainfall days, and 11.14" (283mm) of precipitation is accumulated.
When does it snow in Oneida?
Months with snowfall are January through April, October through December.
When does it snow the most in Oneida?
January is the month with the most snowfall in Oneida, Illinois. Snow falls for 8.8 days and accumulates 1.38" (35mm) of snow.
How many days does it snow in Oneida?
Throughout the year, in Oneida, there are 28 snowfall days, and 4.53" (115mm) of snow is accumulated.
What is the month with the least sunshine in Oneida?
The month with the least sunshine in Oneida is January, with an average of 4h of sunshine.
When is Daylight Saving Time (DST) in Oneida?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Oneida, 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 Oneida?
The month with the most rainfall in Oneida is May, when the rain falls for 15.2 days and typically aggregates up to 1.65" (42mm) of precipitation.
When it does not snow in Oneida?
May through September are months without snowfall in Oneida.
When are the longest days in Oneida?
The month with the longest days in Oneida, Illinois, is June, with an average of 15h and 6min of daylight.
What month has the most sunshine in Oneida?
With an average of 10.1h of sunshine, June has the most sunshine of the year in Oneida, Illinois.
When is the highest UV index in Oneida?
The months with the highest UV index in Oneida, Illinois, are June and July, with an average maximum UV index of 6.
What month is the hottest in Oneida?
July, with its average high-temperature of 81.1°F (27.3°C) and an average low-temperature of 64.9°F (18.3°C), holds the record as the warmest month in Oneida, Illinois.
What is the most humid month in Oneida?
July is the most humid month in Oneida, Illinois, with an average relative humidity of 84%.
What is the least humid month in Oneida?
October is the least humid month in Oneida, with an average relative humidity of 72%.
What is the month with the shortest days in Oneida?
With an average of 9h and 18min of daylight, December has the shortest days of the year.
What is the month with the lowest UV index in Oneida?
With an average maximum UV index of 1, December is the month with the lowest UV index.
Average temperature
Oneida, IL
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (29.5°F).
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (17.4°F).
Average pressure
Oneida, IL
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.95"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:
30.01"Hg - Average pressure in November:
30.1"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Oneida, IL
- Average wind speed in January:
10.6mph - Average wind speed in February:
10.6mph - Average wind speed in March:
10.6mph - Average wind speed in April:
10.8mph - Average wind speed in May:
9.1mph - Average wind speed in June:
8mph
- Average wind speed in July:
6.8mph - Average wind speed in August:
6.8mph - Average wind speed in September:
7.9mph - Average wind speed in October:
9.5mph - Average wind speed in November:
10.3mph - Average wind speed in December:
9.9mph
The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).
Average humidity
Oneida, IL
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Oneida, IL
- Average rainfall in January:
0.47" - Average rainfall in February:
0.59" - Average rainfall in March:
0.75" - Average rainfall in April:
1.3" - Average rainfall in May:
1.65" - Average rainfall in June:
1.34"
- Average rainfall in July:
1.14" - Average rainfall in August:
0.83" - Average rainfall in September:
1.02" - Average rainfall in October:
0.98" - Average rainfall in November:
0.59" - Average rainfall in December:
0.47"
The wettest month (with the highest rainfall) is May (1.65").
The driest months (with the least rainfall) are January and December (0.47").
Average rainfall days
Oneida, IL
- Average rainfall days in January:
4 days - Average rainfall days in February:
3.9 days - Average rainfall days in March:
9.3 days - Average rainfall days in April:
11.8 days - Average rainfall days in May:
15.2 days - Average rainfall days in June:
14.5 days
- Average rainfall days in July:
12.8 days - Average rainfall days in August:
10.1 days - Average rainfall days in September:
8.7 days - Average rainfall days in October:
8.8 days - Average rainfall days in November:
6.3 days - Average rainfall days in December:
4.5 days
The month with the highest number of rainy days is May (15.2 days).
The month with the least rainy days is February (3.9 days).
Average snowfall
Oneida, IL
The month with the highest snowfall is January (1.38").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Oneida, IL
- Average snowfall days in January:
8.8 days - Average snowfall days in February:
6.8 days - Average snowfall days in March:
3.2 days - Average snowfall days in April:
0.9 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:
0.3 days - Average snowfall days in November:
2 days - Average snowfall days in December:
6 days
The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Oneida, 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 3min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
4h and 0min - Average sunshine in February:
4h and 1min - Average sunshine in March:
6h and 2min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 4min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 5min - Average sunshine in September:
9h and 1min - Average sunshine in October:
5h and 4min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days
Oneida, IL
- Average sunshine days in January:
20 days - Average sunshine days in February:
18.9 days - Average sunshine days in March:
17.5 days - Average sunshine days in April:
16.3 days - Average sunshine days in May:
13.7 days - Average sunshine days in June:
12.4 days
- Average sunshine days in July:
13.2 days - Average sunshine days in August:
16.8 days - Average sunshine days in September:
18.4 days - Average sunshine days in October:
19.9 days - Average sunshine days in November:
20.5 days - Average sunshine days in December:
21.6 days
The month with the most sunshine days is December (21.6 days).
The month with the least sunshine days is June (12.4 days).
Average UV index
Oneida, IL
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Oneida, IL
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is September (Cloud cover 30).
Average visibility
Oneida, IL
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
Oneida, Illinois, USA
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