Climate Insights for Silva Ranch Airport

Sweetwater County, Idaho, United States

Hottest
July
24°C peak
Coldest
December
-13°C low
Wettest
February
136mm rain
Best to Visit
July, August
Mild temps & low rain

Climate Overview

The climate in Silva Ranch Airport is cool. The average annual temperature is 2°C and approximately 900mm of precipitation falls per year. February is the wettest month, receiving around 136mm of rainfall. Silva 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. Silva 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: -3° Average: -7° Min: -10° Feb Max: -2° Average: -6° Min: -10° Mar Max: 2° Average: -3° Min: -6° Apr Max: 6° Average: 1° Min: -4° May Max: 10° Average: 4° Min: -2° Jun Max: 18° Average: 10° Min: 3° Jul Max: 24° Average: 16° Min: 7° Aug Max: 24° Average: 15° Min: 7° Sep Max: 17° Average: 9° Min: 2° Oct Max: 7° Average: 1° Min: -5° Nov Max: 2° Average: -4° Min: -9° Dec Max: -4° Average: -9° Min: -13°
Max
Average
Min

Silva Ranch Airport has a wide annual temperature range, spanning 37°C from the coldest to warmest months. July is the warmest month, though highs remain moderate at 24°C with a mean of 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 9°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: 107mm Snow: 107mm Feb Precipitation: 136mm Snow: 133mm Mar Precipitation: 117mm Snow: 106mm Apr Precipitation: 90mm Snow: 66mm May Precipitation: 67mm Snow: 22mm Jun Precipitation: 56mm Snow: 17mm Jul Precipitation: 16mm Snow: 0mm Aug Precipitation: 17mm Snow: 0mm Sep Precipitation: 44mm Snow: 10mm Oct Precipitation: 75mm Snow: 43mm Nov Precipitation: 81mm Snow: 70mm Dec Precipitation: 93mm Snow: 93mm
Precipitation
Snow

Silva Ranch Airport is a moderately rainy area, receiving approximately 900mm of precipitation annually, which averages out to around 75mm per month. The wettest month is February, averaging 136mm of rainfall. March and January also tend to see above-average precipitation. The driest month is July, with just 16mm. That's 120mm less than February, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic. Silva Ranch Airport receives heavy snowfall, accumulating around 667cm annually from January through December. The snowiest month is February, with approximately 133cm. Winter travel should account for significant snow cover.

Wind

0km/h 5km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 2km/h Feb Wind Speed: 2km/h Mar Wind Speed: 2km/h Apr Wind Speed: 2km/h May Wind Speed: 2km/h Jun Wind Speed: 2km/h Jul Wind Speed: 2km/h Aug Wind Speed: 2km/h Sep Wind Speed: 2km/h Oct Wind Speed: 2km/h Nov Wind Speed: 2km/h Dec Wind Speed: 2km/h
Wind Speed

Silva Ranch Airport is relatively calm, with an average annual wind speed of 2km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is March, averaging 2km/h, though still comfortable for most outdoor activities. The calmest conditions occur in December, with average winds dropping to 2km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 0km/h between the calmest and windiest months.

Seasons

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

73 days until Autumn

It is currently summer in Silva Ranch Airport, which began on June 21, 2026. Silva 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 24°C, while the coldest stretch bottoms out in December near -13°C. Autumn is next, beginning on September 23, 2026 — 73 days from now.

Spring

Temperatures range from -6 to 10°C. Precipitation is moderate at around 273mm for the season, averaging 91mm per month. Winds are generally light, averaging 2km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 3 to 24°C. Rainfall is relatively light, with around 89mm over the season and a monthly average of 30mm. Winds are generally light, averaging 2km/h. Comfortable clothing with a light layer for cooler evenings is all you need.

Autumn

Temperatures range from -9 to 17°C. Precipitation is moderate at around 201mm for the season, averaging 67mm per month. Expect around 124cm of snow accumulation during this period. Winds are generally light, averaging 2km/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 heavy, totalling around 337mm across the season with a monthly average of 112mm. Expect around 332cm of snow accumulation during this period. Winds are generally light, averaging 2km/h. Heavy layering and insulated outerwear are essential — exposed skin should be minimised outdoors.

Best Time to Visit

Jan -7°
Feb -6°
Mar -3°
Apr
May
Jun 10°
Jul 16°
Aug 15°
Sep
Oct
Nov -4°
Dec -9°

The best time to visit Silva Ranch Airport is during July and August, when the weather is most comfortable for travellers. During these months, average temperatures hover around 15°C with modest rainfall averaging 17mm 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 Silva 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
-10 °C
-3 °C
2 km/h
107 mm
107 cm
Feb
-10 °C
-2 °C
2 km/h
136 mm
133 cm
Mar
-6 °C
2 °C
2 km/h
117 mm
106 cm
Apr
-4 °C
6 °C
2 km/h
90 mm
66 cm
May
-2 °C
10 °C
2 km/h
67 mm
22 cm
Jun
3 °C
18 °C
2 km/h
56 mm
17 cm
Jul Current
7 °C
24 °C
2 km/h
16 mm
0 cm
Aug
7 °C
24 °C
2 km/h
17 mm
0 cm
Sep
2 °C
17 °C
2 km/h
44 mm
10 cm
Oct
-5 °C
7 °C
2 km/h
75 mm
43 cm
Nov
-9 °C
2 °C
2 km/h
81 mm
70 cm
Dec
-13 °C
-4 °C
2 km/h
93 mm
93 cm
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