What is the hottest month in Winfield?

July is the warmest month in Winfield, with an average high of 91.1°F.

What is the coldest month in Winfield?

January is the coldest month in Winfield, with an average low of 20.2°F.

What month does Winfield get the most rain?

May is typically the wettest month in Winfield, with about 6.02 inches of precipitation.

What plant hardiness zone is Winfield in?

Winfield is approximately in USDA plant hardiness Zone 7b, based on the average annual extreme minimum temperature.

Has the climate in Winfield changed recently?

10.4% of Winfield's all-time daily heat records were set in the last decade (since 2015), compared to roughly 5% if records were evenly distributed over time.

Winfield, KS

Climate overview — based on NOAA 1991-2020 normals from WINFIELD 3NE, KS US.

Cfa Humid subtropical climate 7b USDA hardiness Zone 7b

Year-round temperatures (°F)

Avg high Avg low

Climate summary

Winfield has an annual average temperature of 56.3°F with about 40.7 inches of precipitation per year and 9 inches of snow. The warmest month is July (average high 91.1°F), and the coldest is January (average low 20.2°F). May is typically the wettest month (6.02 in) and January the driest (1.10 in). Snow typically falls from November through March.

Pleasant months

1 / 12

avg high 65–80°F, low ≥ 50°F

Annual swing

47.5°F

warmest to coldest month

Heating need

4,413

HDD/yr

Cooling need

1,278

CDD/yr

Best time to visit Winfield

Full guide →

Climate change signal

All-time records →

38 of 366 (10.4%) of Winfield's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.

1890s		21
1900s		15
1910s		18
1920s		33
1930s		85
1940s		14
1950s		47
1960s		14
1970s		14
1980s		22
1990s		10
2000s		18
2010s		24
2020s		31

Bars: number of all-time daily heat records still standing that were set in each decade.

Monthly averages

Month	Avg High	Avg Low	Avg Temp	Precipitation	Snow	Rainy days
January	44.2°F	20.2°F	32.2°F	1.10 in	2.4 in	5
February	49.2°F	23.6°F	36.4°F	1.54 in	2.4 in	5
March	59.1°F	32.9°F	46.0°F	2.91 in	1.3 in	7
April	68.4°F	42.5°F	55.5°F	4.05 in	—	8
May	76.5°F	53.9°F	65.2°F	6.02 in	—	11
June	85.7°F	63.5°F	74.6°F	5.69 in	—	9
July	91.1°F	68.2°F	79.7°F	4.26 in	—	8
August	90.2°F	66.0°F	78.1°F	4.53 in	—	8
September	82.2°F	57.8°F	70.0°F	3.13 in	—	7
October	70.8°F	44.8°F	57.8°F	3.67 in	—	7
November	57.6°F	32.8°F	45.2°F	2.12 in	0.3 in	6
December	46.1°F	23.4°F	34.8°F	1.67 in	2.6 in	5