Climate and monthly weather forecastChapman, KS
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Chapman, Kansas, with temperature in the range of an average high of 39.7°F (4.3°C) and an average low of 23.4°F (-4.8°C). January is the coldest month of the year, registering average temperatures as high as 39.7°F (4.3°C) and as low as 23.4°F (-4.8°C). Weather in January »Weather in February
The last month of the winter, February, is a chilly month in Chapman, Kansas, with temperature in the range of an average high of 43.5°F (6.4°C) and an average low of 26.6°F (-3°C). In February, Chapman notes an average high-temperature of a chilly 43.5°F (6.4°C), hardly different from the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a refreshing month in Chapman, Kansas, with an average temperature fluctuating between 56.5°F (13.6°C) and 37.9°F (3.3°C). Chapman's transition into March sees a rise in the average high-temperature, advancing from a chilly 43.5°F (6.4°C) in February to a moderate 56.5°F (13.6°C). Weather in March »Weather in April
April is a comfortable spring month in Chapman, Kansas, with an average temperature fluctuating between 65.8°F (18.8°C) and 45.5°F (7.5°C). Chapman's April weather brings a rise in high-temperatures, moving from a mild 56.5°F (13.6°C) in March to a comfortable 65.8°F (18.8°C). Weather in April »Weather in May
May, the last month of the spring in Chapman, is a moderately hot month, with temperature in the range of an average low of 55.4°F (13°C) and an average high of 74.5°F (23.6°C). As May arrives, Chapman's weather shows a minor increase in high-temperatures, edging from April's refreshing 65.8°F (18.8°C) to a moderately hot 74.5°F (23.6°C). Weather in May »Weather in June
The first month of the summer, June, is a tropical month in Chapman, Kansas, with an average temperature ranging between max 87.3°F (30.7°C) and min 67.3°F (19.6°C). The arrival of June brings a change in Chapman's weather, with average high-temperatures moving from May's warm 74.5°F (23.6°C) to a hot 87.3°F (30.7°C). Weather in June »Weather in July
July, like June, is another hot summer month in Chapman, Kansas, with an average temperature ranging between min 70.9°F (21.6°C) and max 91°F (32.8°C). July proves to be the warmest month, recording an average peak temperature of 91°F (32.8°C) and a minimum temperature of 70.9°F (21.6°C). In July, the average heat index is calculated to be a scorching 104°F (40°C). Weather in July »Weather in August
August, the last month of the summer in Chapman, is another tropical month, with an average temperature ranging between min 67.5°F (19.7°C) and max 88.3°F (31.3°C). Chapman, Kansas, experiences a transition to a still hot 88.3°F (31.3°C) in average high-temperatures with the arrival of August, not greatly differing from July's 91°F (32.8°C). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Chapman, Kansas, with an average temperature fluctuating between 81.1°F (27.3°C) and 61.2°F (16.2°C). Chapman experiences a moderate temperature shift at the start of September, with average high-temperatures adjusting a bit from a tropical 88.3°F (31.3°C) in August to a moderately hot 81.1°F (27.3°C). Weather in September »Weather in October
October, the same as September, is another enjoyable autumn month in Chapman, Kansas, with temperature in the range of an average high of 66.2°F (19°C) and an average low of 48.7°F (9.3°C). As October begins, there is a noticeable decrease in the average high-temperature, falling from a moderately hot 81.1°F (27.3°C) in September to a refreshing 66.2°F (19°C). Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Chapman, Kansas, with temperature in the range of an average low of 36.9°F (2.7°C) and an average high of 54.1°F (12.3°C). November brings a decrease in the average high-temperature, shifting from a comfortable 66.2°F (19°C) in October to a fresh 54.1°F (12.3°C). Weather in November »Weather in December
December, the first month of the winter in Chapman, is still a cold month, with an average temperature fluctuating between 41.4°F (5.2°C) and 26.8°F (-2.9°C). Chapman in December demonstrates a small temperature transition, adjusting from an average high of a fresh 54.1°F (12.3°C) in November to a wintry 41.4°F (5.2°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Chapman, KS
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (39.7°F).
The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure
Chapman, KS
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
29.9"Hg - Average pressure in May:
29.9"Hg - Average pressure in June:
29.85"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.93"Hg - Average pressure in September:
29.98"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.09"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 (29.85"Hg).
Average wind speed
Chapman, KS
- Average wind speed in January:
10.3mph - Average wind speed in February:
10.8mph - Average wind speed in March:
11.6mph - Average wind speed in April:
12mph - Average wind speed in May:
10.3mph - Average wind speed in June:
10.7mph
- Average wind speed in July:
9mph - Average wind speed in August:
8.8mph - Average wind speed in September:
9.8mph - Average wind speed in October:
10.4mph - Average wind speed in November:
11mph - Average wind speed in December:
10.3mph
The windiest month (with the highest average wind speed) is April (12mph).
The calmest month (with the lowest average wind speed) is August (8.8mph).
Average humidity
Chapman, KS
The month with the highest relative humidity is May (73%).
The months with the lowest relative humidity are July and October (63%).
Average rainfall
Chapman, KS
- Average rainfall in January:
0.59" - Average rainfall in February:
0.75" - Average rainfall in March:
1.02" - Average rainfall in April:
1.38" - Average rainfall in May:
3.66" - Average rainfall in June:
1.97"
- Average rainfall in July:
2.05" - Average rainfall in August:
2.83" - Average rainfall in September:
1.38" - Average rainfall in October:
1.65" - Average rainfall in November:
0.63" - Average rainfall in December:
0.67"
The wettest month (with the highest rainfall) is May (3.66").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days
Chapman, KS
- Average rainfall days in January:
3.4 days - Average rainfall days in February:
3.9 days - Average rainfall days in March:
9.9 days - Average rainfall days in April:
11.6 days - Average rainfall days in May:
13.8 days - Average rainfall days in June:
11.3 days
- Average rainfall days in July:
13.3 days - Average rainfall days in August:
12 days - Average rainfall days in September:
10.1 days - Average rainfall days in October:
7.5 days - Average rainfall days in November:
4.2 days - Average rainfall days in December:
3.5 days
The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is January (3.4 days).
Average snowfall
Chapman, KS
The month with the highest snowfall is February (2.44").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Chapman, KS
- Average snowfall days in January:
4.1 days - Average snowfall days in February:
4.2 days - Average snowfall days in March:
2.4 days - Average snowfall days in April:
0.4 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:
0.5 days - Average snowfall days in November:
1.7 days - Average snowfall days in December:
2.8 days
The month with the highest number of snowfall days is February (4.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Chapman, KS
- 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:
6h and 0min - Average sunshine in February:
6h and 54min - Average sunshine in March:
7h and 18min - Average sunshine in April:
8h and 42min - Average sunshine in May:
9h and 12min - Average sunshine in June:
11h and 0min
- Average sunshine in July:
11h and 0min - Average sunshine in August:
10h and 48min - Average sunshine in September:
8h and 54min - Average sunshine in October:
6h and 54min - Average sunshine in November:
6h and 24min - Average sunshine in December:
5h and 54min
The months with the most sunshine are June and July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days
Chapman, KS
- Average sunshine days in January:
24.4 days - Average sunshine days in February:
20.3 days - Average sunshine days in March:
17.6 days - Average sunshine days in April:
16.4 days - Average sunshine days in May:
15 days - Average sunshine days in June:
16.3 days
- Average sunshine days in July:
14.6 days - Average sunshine days in August:
16.2 days - Average sunshine days in September:
18.1 days - Average sunshine days in October:
22 days - Average sunshine days in November:
23.9 days - Average sunshine days in December:
24 days
The month with the most sunshine days is January (24.4 days).
The month with the least sunshine days is July (14.6 days).
Average UV index
Chapman, KS
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover
Chapman, KS
The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is June (Cloud cover 21).
Average visibility
Chapman, KS
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).





