Climate and monthly weather forecastCameron, IL
Climate and monthly weather forecast
Weather in January
January, like December, is another subzero cold winter month in Cameron, Illinois, with an average temperature fluctuating between 17.6°F (-8°C) and 29.7°F (-1.3°C). January, characterized by an average high temperature of 29.7°F (-1.3°C) and a low temperature of 17.6°F (-8°C), is generally the coldest month. Weather in January »Weather in February
The last month of the winter, February, is a cold month in Cameron, Illinois, with an average temperature fluctuating between 34.9°F (1.6°C) and 21.6°F (-5.8°C). The introduction of February sees an average high-temperature of an icy 34.9°F (1.6°C), hardly deviating from January. Weather in February »Weather in March
The first month of the spring, March, is a chilly month in Cameron, Illinois, with an average temperature fluctuating between 33.3°F (0.7°C) and 48°F (8.9°C). In March, the average high-temperature increases from a wintry 34.9°F (1.6°C) in February to a frosty 48°F (8.9°C). Weather in March »Weather in April
April is a moderate spring month in Cameron, Illinois, with temperature in the range of an average high of 60.4°F (15.8°C) and an average low of 43.3°F (6.3°C). April's arrival sees a rise in the average high-temperature, jumping from March's chilly 48°F (8.9°C) to a mild 60.4°F (15.8°C). Weather in April »Weather in May
May, the last month of the spring in Cameron, is a pleasant month, with temperature in the range of an average low of 54.1°F (12.3°C) and an average high of 70.9°F (21.6°C). The shift into May is characterized by a rise in the average high-temperature, transitioning from April's mild 60.4°F (15.8°C) to a pleasant 70.9°F (21.6°C). Weather in May »Weather in June
June, the first month of the summer in Cameron, is a warm month, with temperature in the range of an average low of 63.1°F (17.3°C) and an average high of 79.5°F (26.4°C). Cameron's transition into June is noticed by a slight rise in the average high-temperature, advancing from a pleasant 70.9°F (21.6°C) in May to a warm 79.5°F (26.4°C). Weather in June »Weather in July
July, like June, in Cameron, Illinois, is a moderately hot summer month, with an average temperature fluctuating between 64.9°F (18.3°C) and 82°F (27.8°C). July is the month that records the highest temperatures, with averages ranging from a high of 82°F (27.8°C) to a low of 64.9°F (18.3°C). The average heat index in July is calculated to be a hot 89.6°F (32°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Cameron, Illinois, with an average temperature varying between 63.3°F (17.4°C) and 81.1°F (27.3°C). The arrival of August sees a recorded average high-temperature of a still warm 81.1°F (27.3°C), showing little divergence from the previous month's conditions. Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Cameron, Illinois, with an average temperature fluctuating between 75.9°F (24.4°C) and 56.3°F (13.5°C). September denotes a minimal variation in the average high-temperature to a still moderately hot 75.9°F (24.4°C) from August's 81.1°F (27.3°C). Weather in September »Weather in October
October, like September, in Cameron, Illinois, is another refreshing autumn month, with an average temperature fluctuating between 45.9°F (7.7°C) and 61.7°F (16.5°C). The transition into October indicates a reduction in the average high-temperature, down to a comfortable 61.7°F (16.5°C) from September's warm 75.9°F (24.4°C). Weather in October »Weather in November
November, the last month of the autumn in Cameron, is also a frosty month, with temperature in the range of an average high of 47.5°F (8.6°C) and an average low of 34°F (1.1°C). A subtle decrease in the average high-temperature marks November, falling from October's enjoyable 61.7°F (16.5°C) to a chilly 47.5°F (8.6°C). Weather in November »Weather in December
December, the first month of the winter in Cameron, is also a wintry month, with an average temperature ranging between max 35.6°F (2°C) and min 24.6°F (-4.1°C). In Cameron, the beginning of December is marked by a lowered average high-temperature, shifting from November's frosty 47.5°F (8.6°C) to a cold 35.6°F (2°C). Weather in December »Updated: Jun 28, 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
Cameron witnesses the coldest weather in January, with temperatures averaging a high of 29.7°F (-1.3°C) and a low of 17.6°F (-8°C).
January is the month with the least rainfall. Rain falls for 5.9 days and accumulates 1.46" (37mm) of precipitation.
In Cameron, during the entire year, the rain falls for 149.4 days and collects up to 30.16" (766mm) of precipitation.
January through April, October through December are months with snowfall.
January is the month with the most snowfall. Snow falls for 10.9 days and accumulates 4.61" (117mm) of snow.
Throughout the year, there are 36.7 snowfall days, and 15.31" (389mm) of snow is accumulated.
With an average of 4.1h of sunshine, January has the least sunshine of the year.
The month with the lowest UV index is January, with an average maximum UV index of 1.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Cameron, 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.
The month with the most rainfall is May, when the rain falls for 19 days and typically aggregates up to 4.25" (108mm) of precipitation.
In Cameron, snow does not fall in May through September.
The month with the longest days is June, with an average of 15h and 6min of daylight.
June has the most sunshine of the year, with an average of 10.1h of sunshine.
The months with the highest UV index are June and July, with an average maximum UV index of 6.
July is the warmest month, with an average high-temperature of 82°F (27.8°C) and an average low-temperature of 64.9°F (18.3°C).
July is the most humid month, with an average relative humidity of 84%.
October is the least humid month, with an average relative humidity of 71%.
The month with the shortest days is December, with an average of 9h and 18min of daylight.
Average temperature
Cameron, IL
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (29.7°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 (17.6°F).
Average pressure
Cameron, IL
- Average pressure in January:
30.14"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:
29.9"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 (29.9"Hg).
Average wind speed
Cameron, 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:
10.7mph - Average wind speed in May:
9mph - Average wind speed in June:
7.9mph
- Average wind speed in July:
6.8mph - Average wind speed in August:
6.8mph - Average wind speed in September:
7.8mph - Average wind speed in October:
9.5mph - Average wind speed in November:
10.3mph - Average wind speed in December:
10mph
The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).
Average humidity
Cameron, IL
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Cameron, IL
- Average rainfall in January:
1.46" - Average rainfall in February:
1.73" - Average rainfall in March:
2.2" - Average rainfall in April:
3.35" - Average rainfall in May:
4.25" - Average rainfall in June:
3.58"
The wettest month (with the highest rainfall) is May (4.25").
The driest month (with the least rainfall) is January (1.46").
Average rainfall days
Cameron, IL
- Average rainfall days in January:
5.9 days - Average rainfall days in February:
5.8 days - Average rainfall days in March:
13 days - Average rainfall days in April:
15.5 days - Average rainfall days in May:
19 days - Average rainfall days in June:
18.7 days
- Average rainfall days in July:
17 days - Average rainfall days in August:
14 days - Average rainfall days in September:
11.6 days - Average rainfall days in October:
11.9 days - Average rainfall days in November:
9.5 days - Average rainfall days in December:
7.5 days
The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is February (5.8 days).
Average snowfall
Cameron, IL
The month with the highest snowfall is January (4.61").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Cameron, IL
- Average snowfall days in January:
10.9 days - Average snowfall days in February:
9.4 days - Average snowfall days in March:
4.3 days - Average snowfall days in April:
1 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:
0.4 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
8.2 days
The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Cameron, IL
- Average daylight in January:
9h and 36min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 30min - Average daylight in June:
15h and 6min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 18min
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 6min - Average sunshine in February:
4h and 12min - Average sunshine in March:
6h and 30min - Average sunshine in April:
7h and 54min - Average sunshine in May:
8h and 54min - Average sunshine in June:
10h and 6min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 48min - Average sunshine in September:
9h and 24min - Average sunshine in October:
5h and 36min - Average sunshine in November:
5h and 24min - Average sunshine in December:
4h and 30min
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 6min).
Average sunshine days
Cameron, IL
- Average sunshine days in January:
15.8 days - Average sunshine days in February:
14.4 days - Average sunshine days in March:
14.5 days - Average sunshine days in April:
12 days - Average sunshine days in May:
9.9 days - Average sunshine days in June:
9.2 days
- Average sunshine days in July:
9.9 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
16.5 days - Average sunshine days in October:
17.6 days - Average sunshine days in November:
18 days - Average sunshine days in December:
16.6 days
The month with the most sunshine days is November (18 days).
The month with the least sunshine days is June (9.2 days).
Average UV index
Cameron, IL
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover
Cameron, IL
The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are August and September (Cloud cover 30).
Average visibility
Cameron, 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).
