Climate and monthly weather forecastGarber, IL
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in Garber, Illinois, with an average temperature ranging between min 19.6°F (-6.9°C) and max 31.5°F (-0.3°C). January is the coldest month, exhibiting average temperatures of 31.5°F (-0.3°C) at the peak and 19.6°F (-6.9°C) at the base. Weather in January »Weather in February
February, the last month of the winter in Garber, is an icy month, with an average temperature fluctuating between 35.8°F (2.1°C) and 22.6°F (-5.2°C). The onset of February marks an average high-temperature of a wintry 35.8°F (2.1°C), hardly differing from January's 31.5°F (-0.3°C). Weather in February »Weather in March
March, the first month of the spring in Garber, is a frosty month, with an average temperature fluctuating between 34.2°F (1.2°C) and 48.4°F (9.1°C). March's onset brings a rise in the average high-temperature, moving from a cold 35.8°F (2.1°C) in February to a frosty 48.4°F (9.1°C). Weather in March »Weather in April
April in Garber, Illinois, is an enjoyable spring month, with an average temperature ranging between max 60.8°F (16°C) and min 44.2°F (6.8°C). As April sets, the average high-temperature shows an increase, moving up from a frosty 48.4°F (9.1°C) in March to a comfortable 60.8°F (16°C). Weather in April »Weather in May
May, the last month of the spring in Garber, is a pleasant month, with temperature in the range of an average high of 71.6°F (22°C) and an average low of 55.4°F (13°C). The start of May is characterized by an increase in the average high-temperature, transitioning from a refreshing 60.8°F (16°C) in April to a pleasant 71.6°F (22°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Garber, Illinois, with an average temperature fluctuating between 62.8°F (17.1°C) and 79.5°F (26.4°C). As June arrives, Garber's weather shows a minor increase in high-temperatures, edging from May's agreeable 71.6°F (22°C) to a warm 79.5°F (26.4°C). Weather in June »Weather in July
July, like June, in Garber, Illinois, is another warm summer month, with an average temperature varying between 64.6°F (18.1°C) and 80.8°F (27.1°C). Garber's temperature records reveal July as the warmest month, marked by average highs of 80.8°F (27.1°C) and lows of 64.6°F (18.1°C). Throughout July, the heat index is estimated at a hot 86°F (30°C). Weather in July »Weather in August
August, the last month of the summer in Garber, is also a moderately hot month, with an average temperature varying between 62.8°F (17.1°C) and 79.7°F (26.5°C). August's advent notes a subtle adjustment in average high-temperature to a still warm 79.7°F (26.5°C) from July. Weather in August »Weather in September
September, the first month of the autumn in Garber, is still a warm month, with an average temperature varying between 57.4°F (14.1°C) and 75.7°F (24.3°C). September's onset brings an average high-temperature of a still warm 75.7°F (24.3°C), showing a minute difference from August's 79.7°F (26.5°C). Weather in September »Weather in October
October, like September, in Garber, Illinois, is another enjoyable autumn month, with temperature in the range of an average low of 46.9°F (8.3°C) and an average high of 62.4°F (16.9°C). The shift from September to October involves a decrease in the average high-temperature, dropping from a moderately hot 75.7°F (24.3°C) to a comfortable 62.4°F (16.9°C). Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in Garber, Illinois, with an average temperature ranging between max 47.8°F (8.8°C) and min 35.1°F (1.7°C). November's arrival witnesses a distinct drop in the average high-temperature, receding from October's comfortable 62.4°F (16.9°C) to a chilly 47.8°F (8.8°C). Weather in November »Weather in December
The first month of the winter, December, is still a cold month in Garber, Illinois, with an average temperature varying between 27°F (-2.8°C) and 36.5°F (2.5°C). Garber's December weather features a mild decline in high-temperatures, reducing from a chilly 47.8°F (8.8°C) in November to a cold 36.5°F (2.5°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Garber, IL
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (31.5°F).
The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).
Average pressure
Garber, IL
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.94"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.92"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:
30.02"Hg - Average pressure in November:
30.11"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 (29.92"Hg).
Average wind speed
Garber, IL
- Average wind speed in January:
11mph - Average wind speed in February:
10.8mph - Average wind speed in March:
10.5mph - Average wind speed in April:
10.8mph - Average wind speed in May:
9.2mph - Average wind speed in June:
8mph
- Average wind speed in July:
6.6mph - Average wind speed in August:
6.5mph - Average wind speed in September:
7.6mph - Average wind speed in October:
9.7mph - Average wind speed in November:
10.4mph - Average wind speed in December:
10.4mph
The windiest month (with the highest average wind speed) is January (11mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity
Garber, IL
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Garber, IL
- Average rainfall in January:
0.87" - Average rainfall in February:
0.75" - Average rainfall in March:
1.18" - Average rainfall in April:
1.57" - Average rainfall in May:
1.93" - Average rainfall in June:
1.69"
- Average rainfall in July:
1.73" - Average rainfall in August:
1.38" - Average rainfall in September:
0.94" - Average rainfall in October:
1.22" - Average rainfall in November:
0.94" - Average rainfall in December:
0.75"
The wettest month (with the highest rainfall) is May (1.93").
The driest months (with the least rainfall) are February and December (0.75").
Average rainfall days
Garber, IL
- Average rainfall days in January:
4.8 days - Average rainfall days in February:
5.1 days - Average rainfall days in March:
10.6 days - Average rainfall days in April:
13.6 days - Average rainfall days in May:
14.9 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
14.8 days - Average rainfall days in August:
13.2 days - Average rainfall days in September:
10.3 days - Average rainfall days in October:
10.2 days - Average rainfall days in November:
7.8 days - Average rainfall days in December:
6.1 days
The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is January (4.8 days).
Average snowfall
Garber, 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
Garber, IL
- Average snowfall days in January:
9.3 days - Average snowfall days in February:
7.7 days - Average snowfall days in March:
3.4 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:
0.2 days - Average snowfall days in November:
1.5 days - Average snowfall days in December:
6.5 days
The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Garber, IL
- Average daylight in January:
9h and 42min - 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 0min
- Average daylight in July:
14h and 42min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - 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 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
3h and 48min - Average sunshine in February:
4h and 0min - Average sunshine in March:
6h and 6min - Average sunshine in April:
7h and 42min - Average sunshine in May:
8h and 48min - Average sunshine in June:
9h and 48min
- Average sunshine in July:
9h and 36min - Average sunshine in August:
9h and 42min - Average sunshine in September:
8h and 42min - Average sunshine in October:
5h and 54min - Average sunshine in November:
5h and 6min - Average sunshine in December:
4h and 12min
The month with the most sunshine is June (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days
Garber, IL
- Average sunshine days in January:
18.3 days - Average sunshine days in February:
15.8 days - Average sunshine days in March:
16.8 days - Average sunshine days in April:
13.4 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
11.6 days
- Average sunshine days in July:
10.3 days - Average sunshine days in August:
13.5 days - Average sunshine days in September:
17 days - Average sunshine days in October:
18.5 days - Average sunshine days in November:
19.7 days - Average sunshine days in December:
18.5 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is July (10.3 days).
Average UV index
Garber, IL
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Garber, IL
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 33).
Average visibility
Garber, IL
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).





