Climate and monthly weather forecastMahaska, KS
Climate and monthly weather forecast
Weather in January
January, like December, in Mahaska, Kansas, is another cold winter month, with an average temperature ranging between min 20.5°F (-6.4°C) and max 35.1°F (1.7°C). January brings the lowest temperatures, with an average high of 35.1°F (1.7°C) and an average low of 20.5°F (-6.4°C). Weather in January »Weather in February
February, the last month of the winter in Mahaska, is also a wintry month, with temperature in the range of an average high of 38.5°F (3.6°C) and an average low of 23°F (-5°C). In February, Mahaska's weather conditions record an average high-temperature of a still wintry 38.5°F (3.6°C), demonstrating little divergence from the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a cool month in Mahaska, Kansas, with temperature in the range of an average high of 53.4°F (11.9°C) and an average low of 35.4°F (1.9°C). Mahaska's March weather is marked by a distinct rise in high-temperatures, escalating from a wintry 38.5°F (3.6°C) in February to a cool 53.4°F (11.9°C). Weather in March »Weather in April
April in Mahaska, Kansas, is a refreshing spring month, with an average temperature ranging between min 43.7°F (6.5°C) and max 62.8°F (17.1°C). The transition from March to April brings a temperature rise, with average high-temperatures increasing from a cool 53.4°F (11.9°C) to a comfortable 62.8°F (17.1°C). Weather in April »Weather in May
The last month of the spring, May, is an agreeable month in Mahaska, Kansas, with an average temperature ranging between min 53.6°F (12°C) and max 72.1°F (22.3°C). Mahaska's May weather shows an increase in high-temperatures, moving from April's enjoyable 62.8°F (17.1°C) to an agreeable 72.1°F (22.3°C). Weather in May »Weather in June
June, the first month of the summer in Mahaska, is a warm month, with an average temperature fluctuating between 65.3°F (18.5°C) and 84°F (28.9°C). The onset of June brings a rise in the average high-temperature, elevating from an agreeable 72.1°F (22.3°C) in May to a moderately hot 84°F (28.9°C). Weather in June »Weather in July
July in Mahaska, Kansas, is a tropical summer month, with an average temperature ranging between min 67.8°F (19.9°C) and max 88°F (31.1°C). July is the warmest month, exhibiting average temperatures of 88°F (31.1°C) at the peak and 67.8°F (19.9°C) at the base. July's heat index is computed to be a torrid 100.4°F (38°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Mahaska, Kansas, with an average temperature fluctuating between 85.5°F (29.7°C) and 64.4°F (18°C). The start of August marks an average high-temperature of a moderately hot 85.5°F (29.7°C), hardly distinguishable from the conditions in July. Weather in August »Weather in September
September, the first month of the autumn in Mahaska, is also a moderately hot month, with an average temperature ranging between min 58.3°F (14.6°C) and max 78.3°F (25.7°C). The beginning of September brings a slight decrease in the average high-temperature, transitioning from 85.5°F (29.7°C) in August to a still moderately hot 78.3°F (25.7°C). Weather in September »Weather in October
October, like September, in Mahaska, Kansas, is another refreshing autumn month, with an average temperature fluctuating between 63.7°F (17.6°C) and 46.2°F (7.9°C). October indicates a noticeable reduction in the average high-temperature, moving down from a warm 78.3°F (25.7°C) in September to a refreshing 63.7°F (17.6°C). Weather in October »Weather in November
November, the last month of the autumn in Mahaska, is another cool month, with temperature in the range of an average low of 34.7°F (1.5°C) and an average high of 51.3°F (10.7°C). The commencement of November involves a temperature shift, with the average high-temperature dropping from an enjoyable 63.7°F (17.6°C) in October to a fresh 51.3°F (10.7°C). Weather in November »Weather in December
The first month of the winter, December, is also an icy month in Mahaska, Kansas, with an average temperature ranging between min 23.9°F (-4.5°C) and max 37.8°F (3.2°C). The commencement of December indicates a shift in the average high-temperature, receding from November's cool 51.3°F (10.7°C) to an icy 37.8°F (3.2°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Mahaska, KS
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (35.1°F).
The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).
Average pressure
Mahaska, KS
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.14"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
29.91"Hg - Average pressure in May:
29.91"Hg - Average pressure in June:
29.85"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.94"Hg - Average pressure in September:
29.98"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.08"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
Mahaska, KS
- Average wind speed in January:
10.3mph - Average wind speed in February:
10.6mph - Average wind speed in March:
11.2mph - Average wind speed in April:
11.4mph - Average wind speed in May:
9.8mph - Average wind speed in June:
9.6mph
- Average wind speed in July:
8mph - Average wind speed in August:
8mph - Average wind speed in September:
9.3mph - Average wind speed in October:
10mph - Average wind speed in November:
10.6mph - Average wind speed in December:
10.2mph
The windiest month (with the highest average wind speed) is April (11.4mph).
The calmest months (with the lowest average wind speed) are July and August (8mph).
Average humidity
Mahaska, KS
The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is October (63%).
Average rainfall
Mahaska, KS
- Average rainfall in January:
0.55" - Average rainfall in February:
0.51" - Average rainfall in March:
0.87" - Average rainfall in April:
1.65" - Average rainfall in May:
3.07" - Average rainfall in June:
2.8"
- Average rainfall in July:
2.28" - Average rainfall in August:
2.68" - Average rainfall in September:
1.93" - Average rainfall in October:
1.46" - Average rainfall in November:
0.71" - Average rainfall in December:
1.14"
The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is February (0.51").
Average rainfall days
Mahaska, KS
- Average rainfall days in January:
4.3 days - Average rainfall days in February:
3.2 days - Average rainfall days in March:
9.6 days - Average rainfall days in April:
13.1 days - Average rainfall days in May:
15.4 days - Average rainfall days in June:
14.3 days
- Average rainfall days in July:
13.2 days - Average rainfall days in August:
12.8 days - Average rainfall days in September:
11.5 days - Average rainfall days in October:
8.5 days - Average rainfall days in November:
4.4 days - Average rainfall days in December:
4.4 days
The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is February (3.2 days).
Average snowfall
Mahaska, KS
- Average snowfall in January:
1.93" - Average snowfall in February:
1.26" - Average snowfall in March:
0.47" - Average snowfall in April:
0.31" - Average snowfall in May:
0.12" - Average snowfall in June:
0"
The month with the highest snowfall is January (1.93").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Mahaska, KS
- Average snowfall days in January:
6.2 days - Average snowfall days in February:
6.3 days - Average snowfall days in March:
2.8 days - Average snowfall days in April:
0.8 days - Average snowfall days in May:
0.2 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:
0.9 days - Average snowfall days in November:
2.1 days - Average snowfall days in December:
4.9 days
The month with the highest number of snowfall days is February (6.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Mahaska, KS
- 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 24min - 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:
10h and 0min - Average daylight in December:
9h and 24min
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 24min).
- Average sunshine in January:
5h and 30min - Average sunshine in February:
6h and 24min - Average sunshine in March:
7h and 6min - Average sunshine in April:
8h and 30min - Average sunshine in May:
9h and 0min - Average sunshine in June:
10h and 42min
- Average sunshine in July:
10h and 48min - Average sunshine in August:
10h and 18min - Average sunshine in September:
8h and 48min - Average sunshine in October:
6h and 42min - Average sunshine in November:
6h and 18min - Average sunshine in December:
5h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days
Mahaska, KS
- Average sunshine days in January:
22.3 days - Average sunshine days in February:
18.8 days - Average sunshine days in March:
17.7 days - Average sunshine days in April:
14.7 days - Average sunshine days in May:
12.8 days - Average sunshine days in June:
13 days
- Average sunshine days in July:
15.5 days - Average sunshine days in August:
15.3 days - Average sunshine days in September:
15.9 days - Average sunshine days in October:
21.1 days - Average sunshine days in November:
22.9 days - Average sunshine days in December:
21.7 days
The month with the most sunshine days is November (22.9 days).
The month with the least sunshine days is May (12.8 days).
Average UV index
Mahaska, KS
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Mahaska, KS
The month with the most cloud cover is March (Cloud cover 42).
The month with the least cloud cover is July (Cloud cover 24).
Average visibility
Mahaska, 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).





