Climate Insights for Cassville Municipal Airport

Washakie County, Wisconsin, United States

Hottest
Luglio
28°C peak
Coldest
Gennaio
-9°C low
Wettest
Maggio
125mm rain
Best to Visit
Luglio, Agosto
Mild temps & low rain

Climate Overview

The climate in Cassville Municipal Airport is cool. The average annual temperature is 10°C and approximately 982mm of precipitation falls per year. Cassville Municipal Airport receives a notable amount of rainfall throughout the year, including during its driest month. Cassville Municipal Airport is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: Luglio, Giugno, Agosto. The coldest months are Gennaio, Febbraio, Dicembre, when temperatures can drop to -9°C. Snowfall occurs from January to December, with around 78cm accumulating over the season.

Temperature

-10° 10° 20° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: -2° Average: -6° Min: -9° Feb Max: 1° Average: -4° Min: -9° Mar Max: 8° Average: 3° Min: -1° Apr Max: 15° Average: 9° Min: 4° May Max: 22° Average: 16° Min: 11° Jun Max: 27° Average: 22° Min: 17° Jul Max: 28° Average: 23° Min: 19° Aug Max: 27° Average: 22° Min: 17° Sep Max: 25° Average: 19° Min: 14° Oct Max: 17° Average: 11° Min: 7° Nov Max: 8° Average: 4° Min: 0° Dec Max: 2° Average: -2° Min: -5°
Max
Average
Min

Cassville Municipal Airport has a wide annual temperature range, spanning 37°C from the coldest to warmest months. The warmest month is Luglio, when average highs reach 28°C and the mean temperature sits around 23°C. The coldest month is Gennaio, when overnight lows fall to -9°C and the daily average is -6°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs. The sharpest temperature change occurs between September and October, with a 8°C shift in average temperatures.

Precipitation

0mm 25mm 50mm 75mm 100mm 125mm 150mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 45mm Snow: 21mm Feb Precipitation: 42mm Snow: 17mm Mar Precipitation: 73mm Snow: 12mm Apr Precipitation: 96mm Snow: 7mm May Precipitation: 125mm Snow: 0mm Jun Precipitation: 110mm Snow: 0mm Jul Precipitation: 95mm Snow: 0mm Aug Precipitation: 88mm Snow: 0mm Sep Precipitation: 102mm Snow: 0mm Oct Precipitation: 95mm Snow: 1mm Nov Precipitation: 59mm Snow: 5mm Dec Precipitation: 53mm Snow: 15mm
Precipitation
Snow

Cassville Municipal Airport is a moderately rainy area, receiving approximately 982mm of precipitation annually, which averages out to around 82mm per month. The wettest month is May, averaging 125mm of rainfall. June and September also tend to see above-average precipitation. The driest month is February, with just 42mm. That's 83mm less than May, the wettest month. Precipitation varies noticeably between seasons, with the second half (July to December) of the year generally seeing more rainfall. Snowfall is a regular feature from January to December, with around 78cm accumulating over the season. January typically sees the most snow at around 21cm.

Wind

0km/h 5km/h 10km/h 15km/h 20km/h 25km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 18km/h Feb Wind Speed: 20km/h Mar Wind Speed: 20km/h Apr Wind Speed: 22km/h May Wind Speed: 19km/h Jun Wind Speed: 18km/h Jul Wind Speed: 16km/h Aug Wind Speed: 16km/h Sep Wind Speed: 17km/h Oct Wind Speed: 20km/h Nov Wind Speed: 20km/h Dec Wind Speed: 20km/h
Wind Speed

Cassville Municipal Airport is mildly breezy, with an average annual wind speed of 19km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is April, averaging 22km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in August, with average winds dropping to 16km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 6km/h gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 19km/h in winter, 20km/h in spring, 16km/h in summer, 19km/h in autumn.

Seasons

Winter
Dec 21
Spring
Mar 20
Summer
Jun 21
Autumn
Sep 23

92 days until Summer

It is currently spring in Cassville Municipal Airport, which began on March 20, 2026. Cassville Municipal Airport is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in Luglio at around 28°C, while the coldest stretch bottoms out in Gennaio near -9°C. Summer is next, beginning on June 21, 2026 — 92 days from now.

Spring

Temperatures range from -1 to 22°C. Precipitation is moderate at around 294mm for the season, averaging 98mm per month. Winds are moderate at around 20km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 17 to 28°C. Precipitation is moderate at around 293mm for the season, averaging 98mm per month. Winds are moderate at around 16km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 0 to 25°C. Precipitation is moderate at around 256mm for the season, averaging 85mm per month. Expect around 6cm of snow accumulation during this period. Winds are moderate at around 19km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from -9 to 2°C. Rainfall is relatively light, with around 139mm over the season and a monthly average of 46mm. Expect around 53cm of snow accumulation during this period. Winds are moderate at around 19km/h. Warm winter clothing and waterproof boots are a must, and travel may be affected by snow.

Best Time to Visit

Jan -6°
Feb -4°
Mar
Apr
May 16°
Jun 22°
Jul 23°
Aug 22°
Sep 19°
Oct 11°
Nov
Dec -2°

The best time to visit Cassville Municipal Airport is during Luglio and Agosto, when the weather is most comfortable for travellers. During these months, average temperatures hover around 23°C with modest rainfall averaging 92mm per month. By contrast, Gennaio can be quite cold with temperatures dropping to -9°C. Despite being the best months overall, some rain is still likely — pack a waterproof layer and plan a mix of indoor and outdoor activities.

Monthly Climate Data

The table below shows monthly climate averages for Cassville Municipal Airport based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
-9 °C
-2 °C
18 km/h
45 mm
21 cm
Feb
-9 °C
1 °C
20 km/h
42 mm
17 cm
Mar Current
-1 °C
8 °C
20 km/h
73 mm
12 cm
Apr
4 °C
15 °C
22 km/h
96 mm
7 cm
May
11 °C
22 °C
19 km/h
125 mm
0 cm
Jun
17 °C
27 °C
18 km/h
110 mm
0 cm
Jul
19 °C
28 °C
16 km/h
95 mm
0 cm
Aug
17 °C
27 °C
16 km/h
88 mm
0 cm
Sep
14 °C
25 °C
17 km/h
102 mm
0 cm
Oct
7 °C
17 °C
20 km/h
95 mm
1 cm
Nov
0 °C
8 °C
20 km/h
59 mm
5 cm
Dec
-5 °C
2 °C
20 km/h
53 mm
15 cm
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Metric (°C, km/h)