Climate and monthly weather forecastWinfield, MO
Climate and monthly weather forecast
Weather in January
January, like December, in Winfield, Missouri, is an icy winter month, with an average temperature ranging between min 22.5°F (-5.3°C) and max 35.8°F (2.1°C). The coldest time of the year is January, with temperatures averaging a high of 35.8°F (2.1°C) and a low of 22.5°F (-5.3°C). Weather in January »Weather in February
The last month of the winter, February, is also an icy month in Winfield, Missouri, with an average temperature fluctuating between 26.4°F (-3.1°C) and 40.6°F (4.8°C). Winfield, Missouri, registers an average high-temperature of a still cold 40.6°F (4.8°C) with the arrival of February, showing minor deviation from the preceding month. Weather in February »Weather in March
March, the first month of the spring in Winfield, is a fresh month, with an average temperature fluctuating between 52.7°F (11.5°C) and 37°F (2.8°C). March's onset brings a temperature rise, moving from a wintry 40.6°F (4.8°C) in February to a cool 52.7°F (11.5°C). Weather in March »Weather in April
April is an enjoyable spring month in Winfield, Missouri, with temperature in the range of an average high of 64.6°F (18.1°C) and an average low of 46°F (7.8°C). April shows a rise in the average high-temperature, moving from March's fresh 52.7°F (11.5°C) to a refreshing 64.6°F (18.1°C). Weather in April »Weather in May
The last month of the spring, May, is a moderately hot month in Winfield, Missouri, with an average temperature fluctuating between 56.1°F (13.4°C) and 73.8°F (23.2°C). The start of May brings a rise in the average high-temperature, moving from a comfortable 64.6°F (18.1°C) in April to a moderately hot 73.8°F (23.2°C). Weather in May »Weather in June
June, the first month of the summer in Winfield, is also a moderately hot month, with an average temperature fluctuating between 65.3°F (18.5°C) and 83.1°F (28.4°C). The shift into June is marked by a rise in the average high-temperature, moving from May's 73.8°F (23.2°C) to a still warm 83.1°F (28.4°C). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Winfield, Missouri, with an average temperature fluctuating between 85.8°F (29.9°C) and 67.6°F (19.8°C). In Winfield, July records the highest average temperatures, peaking at 85.8°F (29.9°C) and reaching a low of 67.6°F (19.8°C). July's average heat index is estimated at a torrid 98.6°F (37°C). Weather in July »Weather in August
August, the last month of the summer in Winfield, is another warm month, with temperature in the range of an average high of 84.6°F (29.2°C) and an average low of 65.5°F (18.6°C). Winfield records an average high-temperature of a still moderately hot 84.6°F (29.2°C) in August, closely mirroring the climate of the previous month. Weather in August »Weather in September
September, the first month of the autumn in Winfield, is still a warm month, with an average temperature ranging between max 78.8°F (26°C) and min 59.2°F (15.1°C). Transitioning from August to September involves a subtle drop in average high-temperatures, descending from a warm 84.6°F (29.2°C) to a still moderately hot 78.8°F (26°C). Weather in September »Weather in October
October, the same as September, is another enjoyable autumn month in Winfield, Missouri, with temperature in the range of an average low of 47.8°F (8.8°C) and an average high of 65.3°F (18.5°C). Winfield's October weather features a mild decline in high-temperatures, reducing from a warm 78.8°F (26°C) in September to a refreshing 65.3°F (18.5°C). Weather in October »Weather in November
The last month of the autumn, November, is another cool month in Winfield, Missouri, with temperature in the range of an average low of 36.9°F (2.7°C) and an average high of 52°F (11.1°C). November shows a mild decline in the average high-temperature, falling from October's refreshing 65.3°F (18.5°C) to a cool 52°F (11.1°C). Weather in November »Weather in December
December, the first month of the winter in Winfield, is also an icy month, with an average temperature varying between 41°F (5°C) and 28.9°F (-1.7°C). Transition from November to December is accompanied by a temperature drop, with average high-temperatures decreasing from a fresh 52°F (11.1°C) to a cold 41°F (5°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Winfield, MO
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (35.8°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 (22.5°F).
Average pressure
Winfield, MO
- Average pressure in January:
30.16"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:
29.95"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.12"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 (29.91"Hg).
Average wind speed
Winfield, MO
- Average wind speed in January:
9.3mph - Average wind speed in February:
9.3mph - Average wind speed in March:
9.1mph - Average wind speed in April:
9.1mph - Average wind speed in May:
7.4mph - Average wind speed in June:
6.5mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.7mph - Average wind speed in September:
6.3mph - Average wind speed in October:
7.9mph - Average wind speed in November:
8.7mph - Average wind speed in December:
8.8mph
The windiest months (with the highest average wind speed) are January and February (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity
Winfield, MO
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Winfield, MO
- Average rainfall in January:
0.83" - Average rainfall in February:
0.83" - Average rainfall in March:
1.3" - Average rainfall in April:
1.97" - Average rainfall in May:
2.17" - Average rainfall in June:
2.13"
- Average rainfall in July:
1.93" - Average rainfall in August:
1.93" - Average rainfall in September:
1.3" - Average rainfall in October:
1.57" - Average rainfall in November:
0.94" - Average rainfall in December:
0.98"
The wettest month (with the highest rainfall) is May (2.17").
The driest months (with the least rainfall) are January and February (0.83").
Average rainfall days
Winfield, MO
- Average rainfall days in January:
6.2 days - Average rainfall days in February:
6.3 days - Average rainfall days in March:
11.8 days - Average rainfall days in April:
13 days - Average rainfall days in May:
14.6 days - Average rainfall days in June:
14.3 days
- Average rainfall days in July:
15.2 days - Average rainfall days in August:
12.2 days - Average rainfall days in September:
11.4 days - Average rainfall days in October:
10.3 days - Average rainfall days in November:
8 days - Average rainfall days in December:
7 days
The month with the highest number of rainy days is July (15.2 days).
The month with the least rainy days is January (6.2 days).
Average snowfall
Winfield, MO
The month with the highest snowfall is February (1.3").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Winfield, MO
- Average snowfall days in January:
6.3 days - Average snowfall days in February:
6.6 days - Average snowfall days in March:
2.7 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:
0.1 days - Average snowfall days in November:
1.1 days - Average snowfall days in December:
3.9 days
The month with the highest number of snowfall days is February (6.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Winfield, MO
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 18min - Average daylight in June:
14h and 54min
- Average daylight in July:
14h and 36min - 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 30min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
4h and 36min - Average sunshine in February:
4h and 36min - Average sunshine in March:
6h and 36min - Average sunshine in April:
8h and 30min - Average sunshine in May:
9h and 30min - Average sunshine in June:
10h and 24min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
10h and 12min - Average sunshine in September:
9h and 36min - Average sunshine in October:
6h and 0min - Average sunshine in November:
5h and 36min - Average sunshine in December:
4h and 54min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).
Average sunshine days
Winfield, MO
- Average sunshine days in January:
20.3 days - Average sunshine days in February:
15.8 days - Average sunshine days in March:
15.9 days - Average sunshine days in April:
14.8 days - Average sunshine days in May:
13.1 days - Average sunshine days in June:
12.2 days
- Average sunshine days in July:
11.8 days - Average sunshine days in August:
14.8 days - Average sunshine days in September:
16.5 days - Average sunshine days in October:
19.4 days - Average sunshine days in November:
19.8 days - Average sunshine days in December:
20.9 days
The month with the most sunshine days is December (20.9 days).
The month with the least sunshine days is July (11.8 days).
Average UV index
Winfield, MO
The months with the highest UV index are 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
Winfield, MO
The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility
Winfield, 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).





