Climate and monthly weather forecastQuincy, MO
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Quincy, Missouri, with an average temperature ranging between min 25.5°F (-3.6°C) and max 40.5°F (4.7°C). January stands out as Quincy's coldest month, with an average high-temperature of 40.5°F (4.7°C) and a low-temperature of 25.5°F (-3.6°C). Weather in January »Weather in February
The last month of the winter, February, is a frosty month in Quincy, Missouri, with an average temperature ranging between min 28.8°F (-1.8°C) and max 44.8°F (7.1°C). February brings an average high-temperature of a frosty 44.8°F (7.1°C), showing a slight difference from January's 40.5°F (4.7°C). Weather in February »Weather in March
The first month of the spring, March, is a refreshing month in Quincy, Missouri, with an average temperature fluctuating between 39°F (3.9°C) and 56.1°F (13.4°C). With the onset of March, Quincy's weather sees a temperature rise, transitioning from a frosty 44.8°F (7.1°C) in February to a mild 56.1°F (13.4°C). Weather in March »Weather in April
April in Quincy, Missouri, is a refreshing spring month, with an average temperature ranging between max 66.2°F (19°C) and min 47.5°F (8.6°C). The arrival of April brings a temperature shift, with the average high-temperature escalating from a moderate 56.1°F (13.4°C) in March to a comfortable 66.2°F (19°C). Weather in April »Weather in May
May, the last month of the spring in Quincy, is a warm month, with an average temperature ranging between min 56.5°F (13.6°C) and max 75.4°F (24.1°C). Quincy's transition into May is marked by a temperature shift, moving from an enjoyable 66.2°F (19°C) in April to a moderately hot 75.4°F (24.1°C). Weather in May »Weather in June
June, the first month of the summer in Quincy, is also a moderately hot month, with an average temperature fluctuating between 65.8°F (18.8°C) and 85.8°F (29.9°C). With the onset of June, Quincy's average high-temperature experiences a rise, moving from May's 75.4°F (24.1°C) to a still moderately hot 85.8°F (29.9°C). Weather in June »Weather in July
July is a hot summer month in Quincy, Missouri, with temperature in the range of an average low of 68.7°F (20.4°C) and an average high of 88.5°F (31.4°C). July registers as the month with the highest average temperatures, reaching 88.5°F (31.4°C) at its peak and 68.7°F (20.4°C) at the lowest. July's average heat index is estimated at a blistering 104°F (40°C). Weather in July »Weather in August
The last month of the summer, August, is also a hot month in Quincy, Missouri, with an average temperature ranging between max 86.7°F (30.4°C) and min 66.4°F (19.1°C). Quincy's shift from July to August is accompanied by an average high-temperature of a still tropical 86.7°F (30.4°C), a slight deviation from 88.5°F (31.4°C). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Quincy, Missouri, with temperature in the range of an average low of 60.1°F (15.6°C) and an average high of 80.2°F (26.8°C). Quincy in September undergoes a slight reduction in the average high-temperature, shifting from August's tropical 86.7°F (30.4°C) to a moderately hot 80.2°F (26.8°C). Weather in September »Weather in October
October, like September, in Quincy, Missouri, is another comfortable autumn month, with an average temperature fluctuating between 66.7°F (19.3°C) and 48.6°F (9.2°C). With October's onset, the weather shows a temperature decrease, transitioning from a warm 80.2°F (26.8°C) in September to an enjoyable 66.7°F (19.3°C). Weather in October »Weather in November
November, the last month of the autumn in Quincy, is also a fresh month, with an average temperature fluctuating between 54.5°F (12.5°C) and 38.1°F (3.4°C). With November's arrival, Quincy's weather changes as the average high-temperature falls from a comfortable 66.7°F (19.3°C) in October to a cool 54.5°F (12.5°C). Weather in November »Weather in December
The first month of the winter, December, is still a chilly month in Quincy, Missouri, with an average temperature ranging between max 43.9°F (6.6°C) and min 29.3°F (-1.5°C). A change in temperatures is noted as November gives way to December, with average highs reducing from a fresh 54.5°F (12.5°C) to a frosty 43.9°F (6.6°C). Weather in December »Updated: Aug 26, 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
January is Quincy's coldest month, registering average high temperatures of 40.5°F (4.7°C) and lows of 25.5°F (-3.6°C).
January is the month with the least rainfall. Rain falls for 7.1 days and accumulates 1.18" (30mm) of precipitation.
Throughout the year, there are 141.9 rainfall days, and 27.52" (699mm) of precipitation is accumulated.
January through April, November and December are months with snowfall.
Throughout the year, in Quincy, there are 19 snowfall days, and 5.87" (149mm) of snow is accumulated.
January has the least sunshine of the year, with an average of 5.1h of sunshine.
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
February is the month with the most snowfall. Snow falls for 5.8 days and accumulates 2.28" (58mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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 most humid month is May, with an average relative humidity of 78%.
May is the month with the most rainfall. Rain falls for 16.7 days and accumulates 4.33" (110mm) of precipitation.
In Quincy, snow does not fall in May through October.
The months with the highest UV index are May through August, with an average maximum UV index of 6.
June has the longest days of the year, with an average of 14h and 48min of daylight.
With an average of 10.6h of sunshine, June has the most sunshine of the year in Quincy, Missouri.
July registers as the month with the average highest temperatures, reaching 88.5°F (31.4°C) at its peak and 68.7°F (20.4°C) at the lowest.
The least humid month is October, with an average relative humidity of 72%.
With an average of 9h and 36min of daylight, December has the shortest days of the year.
Average temperature
Quincy, MO
The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is January (40.5°F).
The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (25.5°F).
Average pressure
Quincy, MO
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.98"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:
30.12"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed
Quincy, MO
- Average wind speed in January:
9.4mph - Average wind speed in February:
9.4mph - Average wind speed in March:
9.6mph - Average wind speed in April:
9.4mph - Average wind speed in May:
7.8mph - Average wind speed in June:
7.3mph
- Average wind speed in July:
6.1mph - Average wind speed in August:
6.2mph - Average wind speed in September:
6.6mph - Average wind speed in October:
8.1mph - Average wind speed in November:
8.9mph - Average wind speed in December:
8.9mph
The windiest month (with the highest average wind speed) is March (9.6mph).
The calmest month (with the lowest average wind speed) is July (6.1mph).
Average humidity
Quincy, MO
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Quincy, MO
- Average rainfall in January:
1.18" - Average rainfall in February:
1.42" - Average rainfall in March:
2.13" - Average rainfall in April:
3.27" - Average rainfall in May:
4.33" - Average rainfall in June:
2.64"
- Average rainfall in July:
2.91" - Average rainfall in August:
2.83" - Average rainfall in September:
1.97" - Average rainfall in October:
2.17" - Average rainfall in November:
1.38" - Average rainfall in December:
1.3"
The wettest month (with the highest rainfall) is May (4.33").
The driest month (with the least rainfall) is January (1.18").
Average rainfall days
Quincy, MO
- Average rainfall days in January:
7.1 days - Average rainfall days in February:
7.3 days - Average rainfall days in March:
13.3 days - Average rainfall days in April:
14.7 days - Average rainfall days in May:
16.7 days - Average rainfall days in June:
15.5 days
- Average rainfall days in July:
16.7 days - Average rainfall days in August:
13.8 days - Average rainfall days in September:
11.5 days - Average rainfall days in October:
10.4 days - Average rainfall days in November:
8.9 days - Average rainfall days in December:
6 days
The months with the highest number of rainy days are May and July (16.7 days).
The month with the least rainy days is December (6 days).
Average snowfall
Quincy, MO
The month with the highest snowfall is February (2.28").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Quincy, MO
- Average snowfall days in January:
5.6 days - Average snowfall days in February:
5.8 days - Average snowfall days in March:
1.9 days - Average snowfall days in April:
0.4 days - Average snowfall days in May:
0.1 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:
1.3 days - Average snowfall days in December:
3.8 days
The month with the highest number of snowfall days is February (5.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Quincy, MO
- Average daylight in January:
9h and 54min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 12min - Average daylight in May:
14h and 12min - Average daylight in June:
14h and 48min
- Average daylight in July:
14h and 30min - Average daylight in August:
13h and 36min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 6min - Average daylight in December:
9h and 36min
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 36min).
- Average sunshine in January:
5h and 6min - Average sunshine in February:
5h and 12min - Average sunshine in March:
6h and 24min - Average sunshine in April:
8h and 24min - Average sunshine in May:
9h and 6min - Average sunshine in June:
10h and 36min
- Average sunshine in July:
10h and 30min - Average sunshine in August:
10h and 18min - Average sunshine in September:
9h and 30min - Average sunshine in October:
6h and 0min - Average sunshine in November:
5h and 30min - Average sunshine in December:
5h and 24min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days
Quincy, MO
- Average sunshine days in January:
20.2 days - Average sunshine days in February:
15.5 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
13.7 days - Average sunshine days in May:
11.8 days - Average sunshine days in June:
11.9 days
- Average sunshine days in July:
11.7 days - Average sunshine days in August:
14.3 days - Average sunshine days in September:
15.6 days - Average sunshine days in October:
19.3 days - Average sunshine days in November:
19.3 days - Average sunshine days in December:
20.7 days
The month with the most sunshine days is December (20.7 days).
The month with the least sunshine days is July (11.7 days).
Average UV index
Quincy, MO
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, February, November and December (UV index 2).
Average cloud cover
Quincy, MO
The month with the most cloud cover is March (Cloud cover 47).
The months with the least cloud cover are June and August (Cloud cover 27).
Average visibility
Quincy, MO
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).
