Climate Insights for Fish Ranch Airport

Hawaii County, Montana, United States

Hottest
July
25°C peak
Coldest
December
-13°C low
Wettest
May
78mm rain
Best to Visit
July, August
Mild temps & low rain

Climate Overview

The climate in Fish Ranch Airport is cool. The average annual temperature is 3°C and approximately 548mm of precipitation falls per year. May is the wettest month, receiving around 78mm of rainfall. Fish Ranch Airport is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, August, June. The coldest months are December, January, February, when temperatures can drop to -13°C. Fish Ranch Airport experiences heavy snowfall, typically from January through December.

Temperature

-20° -10° 10° 20° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: -4° Average: -9° Min: -12° Feb Max: -2° Average: -7° Min: -11° Mar Max: 2° Average: -3° Min: -7° Apr Max: 6° Average: 0° Min: -5° May Max: 12° Average: 6° Min: 0° Jun Max: 20° Average: 12° Min: 5° Jul Max: 25° Average: 16° Min: 8° Aug Max: 24° Average: 16° Min: 7° Sep Max: 19° Average: 11° Min: 4° Oct Max: 10° Average: 3° Min: -2° Nov Max: 1° Average: -5° Min: -9° Dec Max: -4° Average: -9° Min: -13°
Max
Average
Min

Fish Ranch Airport has a wide annual temperature range, spanning 38°C from the coldest to warmest months. The warmest month is July, when average highs reach 25°C and the mean temperature sits around 16°C. The coldest month is December, when overnight lows fall to -13°C and the daily average is -9°C. On average, daily temperatures fluctuate by about 12°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 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 35mm Snow: 27mm Feb Precipitation: 50mm Snow: 38mm Mar Precipitation: 47mm Snow: 32mm Apr Precipitation: 50mm Snow: 28mm May Precipitation: 78mm Snow: 18mm Jun Precipitation: 70mm Snow: 7mm Jul Precipitation: 21mm Snow: 0mm Aug Precipitation: 25mm Snow: 0mm Sep Precipitation: 42mm Snow: 4mm Oct Precipitation: 42mm Snow: 15mm Nov Precipitation: 41mm Snow: 26mm Dec Precipitation: 47mm Snow: 36mm
Precipitation
Snow

Fish Ranch Airport is a relatively dry area, receiving approximately 548mm of precipitation annually, which averages out to around 46mm per month. The wettest month is May, averaging 78mm of rainfall. June and February also tend to see above-average precipitation. The driest month is July, with just 21mm. That's 57mm less than May, the wettest month. Precipitation varies noticeably between seasons, with the first half (January to June) of the year generally seeing more rainfall. Fish Ranch Airport receives heavy snowfall, accumulating around 229cm annually from January through December. The snowiest month is February, with approximately 38cm. Winter travel should account for significant snow cover.

Wind

0km/h 5km/h 10km/h 15km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 9km/h Feb Wind Speed: 11km/h Mar Wind Speed: 12km/h Apr Wind Speed: 13km/h May Wind Speed: 12km/h Jun Wind Speed: 14km/h Jul Wind Speed: 14km/h Aug Wind Speed: 13km/h Sep Wind Speed: 13km/h Oct Wind Speed: 12km/h Nov Wind Speed: 10km/h Dec Wind Speed: 9km/h
Wind Speed

Fish Ranch Airport is relatively calm, with an average annual wind speed of 12km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is June, averaging 14km/h, though still comfortable for most outdoor activities. The calmest conditions occur in January, with average winds dropping to 9km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 5km/h gap between the calmest and windiest months. Wind tends to pick up during the summer months. The seasonal averages are 10km/h in winter, 12km/h in spring, 14km/h in summer, 12km/h in autumn.

Seasons

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

85 days until Summer

It is currently spring in Fish Ranch Airport, which began on March 20, 2026. Fish Ranch 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 July at around 25°C, while the coldest stretch bottoms out in December near -13°C. Summer is next, beginning on June 21, 2026 — 85 days from now.

Spring

Temperatures range from -7 to 12°C. Precipitation is moderate at around 175mm for the season, averaging 58mm per month. Winds are generally light, averaging 12km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.

Summer

Temperatures range from 5 to 25°C. Rainfall is relatively light, with around 115mm over the season and a monthly average of 38mm. Winds are generally light, averaging 14km/h. Comfortable clothing with a light layer for cooler evenings is all you need.

Autumn

Temperatures range from -9 to 19°C. Rainfall is relatively light, with around 125mm over the season and a monthly average of 42mm. Expect around 45cm of snow accumulation during this period. Winds are generally light, averaging 12km/h. Layered clothing works best as temperatures gradually cool — enjoy the crisp air and changing scenery.

Winter

Temperatures range from -13 to -2°C. Rainfall is relatively light, with around 132mm over the season and a monthly average of 44mm. Expect around 100cm of snow accumulation during this period. Winds are generally light, averaging 10km/h. Heavy layering and insulated outerwear are essential — exposed skin should be minimised outdoors.

Best Time to Visit

Jan -9°
Feb -7°
Mar -3°
Apr
May
Jun 12°
Jul 16°
Aug 16°
Sep 11°
Oct
Nov -5°
Dec -9°

The best time to visit Fish Ranch Airport is during July and August, when the weather is most comfortable for travellers. During these months, average temperatures hover around 16°C with modest rainfall averaging 23mm per month. By contrast, December can be quite cold with temperatures dropping to -13°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

Monthly Climate Data

The table below shows monthly climate averages for Fish Ranch 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
-12 °C
-4 °C
9 km/h
35 mm
27 cm
Feb
-11 °C
-2 °C
11 km/h
50 mm
38 cm
Mar Current
-7 °C
2 °C
12 km/h
47 mm
32 cm
Apr
-5 °C
6 °C
13 km/h
50 mm
28 cm
May
0 °C
12 °C
12 km/h
78 mm
18 cm
Jun
5 °C
20 °C
14 km/h
70 mm
7 cm
Jul
8 °C
25 °C
14 km/h
21 mm
0 cm
Aug
7 °C
24 °C
13 km/h
25 mm
0 cm
Sep
4 °C
19 °C
13 km/h
42 mm
4 cm
Oct
-2 °C
10 °C
12 km/h
42 mm
15 cm
Nov
-9 °C
1 °C
10 km/h
41 mm
26 cm
Dec
-13 °C
-4 °C
9 km/h
47 mm
36 cm
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Metric (°C, km/h)