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United States weather

Weather in Teton County, Wyoming for May 2027

Your guide to Teton County weather in May - trends and predictions

    Snow Forecast ❄️

  • With an average of 2 snowy days, Teton County usually enjoys a light touch of snow in May.

    • Temperatures

  • In general, the average temperature in Teton County at the beginning of May is 12.4 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 17.6 °C by the end of May.

    • Rain 🌧️

  • Teton County experiences moderate rainfall in May, with an average of 10 rainy days and a total precipitation of 47.7 mm.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
19
Dry days
Average rainy days
10
Rainy days
Average snowy days
2
Snow days
Average temperatures
14°/2°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
56 %
Avg humidity

Teton County Weather May

Move between months or click on a day
April
June
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Cloudy
10°
2
Cloudy
12°
3
Sunny
15°
4
Partly cloudy
15°
5
Moderate or heavy rain shower
11°
6
Overcast
10°
7
Patchy rain possible
14°
8
Patchy rain possible
15°
9
Sunny
16°
10
Partly cloudy
18°
11
Moderate or heavy rain shower
18°
12
Sunny
19°
13
Moderate or heavy rain shower
16°
14
Heavy rain at times
8°
15
Moderate or heavy rain shower
8°
16
Patchy rain possible
8°
17
Patchy rain possible
9°
18
Moderate or heavy rain shower
4°
19
Moderate snow
7°
20
Moderate or heavy rain shower
8°
21
Sunny
9°
22
Overcast
12°
23
Patchy rain possible
15°
24
Patchy rain possible
17°
25
Partly cloudy
17°
26
Thundery outbreaks possible
17°
27
Thundery outbreaks possible
19°
28
Light rain shower
20°
29
Cloudy
20°
30
Partly cloudy
13°
31
Sunny
17°

Temperatures trend during May in Teton County

See the weather trend as well as the moving average line

May weather in Teton County day by day

Click on a date for more information
April June
Date Weather Temperatures Rain Snow More
May 1 Cloudy
Cloudy
 10° /-2° 0 mm 0 cm
May 2 Cloudy
Cloudy
 12° /-2° 0 mm 0 cm
May 3 Sunny
Sunny
 15° /2° 0 mm 0 cm
May 4 Partly cloudy
Partly cloudy
 15° /2° 0.2 mm 0 cm
May 5 Moderate or heavy rain shower
Moderate or heavy rain shower
 11° /0° 7 mm 0 cm
May 6 Overcast
Overcast
 10° /-4° 0.1 mm 0 cm
May 7 Patchy rain possible
Patchy rain possible
 14° /0° 1.7 mm 0 cm
May 8 Patchy rain possible
Patchy rain possible
 15° /2° 0.1 mm 0 cm
May 9 Sunny
Sunny
 16° /3° 0 mm 0 cm
May 10 Partly cloudy
Partly cloudy
 18° /2° 0 mm 0 cm
May 11 Moderate or heavy rain shower
Moderate or heavy rain shower
 18° /6° 1.3 mm 0 cm
May 12 Sunny
Sunny
 19° /5° 0 mm 0 cm
May 13 Moderate or heavy rain shower
Moderate or heavy rain shower
 16° /4° 3.4 mm 0 cm
May 14 Heavy rain at times
Heavy rain at times
 8° /-1° 2.1 mm 0 cm
May 15 Moderate or heavy rain shower
Moderate or heavy rain shower
 8° /0° 2.5 mm 0 cm
May 16 Patchy rain possible
Patchy rain possible
 8° /-1° 0.2 mm 0 cm
May 17 Patchy rain possible
Patchy rain possible
 9° /-2° 1.9 mm 0 cm
May 18 Moderate or heavy rain shower
Moderate or heavy rain shower
 4° /-1° 7.1 mm 2 cm
May 19 Moderate snow
Moderate snow
 7° /-3° 2.8 mm 1.9 cm
May 20 Moderate or heavy rain shower
Moderate or heavy rain shower
 8° /-1° 10.9 mm 0 cm
May 21 Sunny
Sunny
 9° /-2° 0 mm 0 cm
May 22 Overcast
Overcast
 12° /-1° 0 mm 0 cm
May 23 Patchy rain possible
Patchy rain possible
 15° /1° 0.1 mm 0 cm
May 24 Patchy rain possible
Patchy rain possible
 17° /4° 2.7 mm 0 cm
May 25 Partly cloudy
Partly cloudy
 17° /3° 0.3 mm 0 cm
May 26 Thundery outbreaks possible
Thundery outbreaks possible
 17° /5° 1.2 mm 0 cm
May 27 Thundery outbreaks possible
Thundery outbreaks possible
 19° /5° 0.1 mm 0 cm
May 28 Light rain shower
Light rain shower
 20° /7° 1.9 mm 0 cm
May 29 Cloudy
Cloudy
 20° /5° 0.7 mm 0 cm
May 30 Partly cloudy
Partly cloudy
 13° /6° 6.7 mm 2.9 cm
May 31 Sunny
Sunny
 17° /4° 5.6 mm 4 cm
Next
Important Notice
Our weather forecast for Teton County in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Teton County forecast closer to your planned date for the most up-to-date weather information.
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Teton County in May - FAQ

What are the expected maximum and minimum temperatures in Teton County during May?

Prepare for cooler days with highs just around 14° and colder nights, dipping below 2°.

How much rainfall should be expected in Teton County during May?

In May, Teton County can expect light to moderate rainfall, totaling 47.7 mm across approximately 10 days. Occasional showers are possible, and planning ahead for them could be helpful.

Will it snow in Teton County in May 2027?

Teton County experiences an average snowfall of 3.9 cm during May, occurring over 2 days.

What are the typical wind conditions in Teton County during May?

The average wind speed in Teton County during May is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

Teton County snow forecast May 2027

Track daily snowfall levels and discover Teton County’s snowy potential this May ❄️
On average, Teton County sees 2 snowy days during May, with approximately 3.9 cm of total snowfall.

May rainfall patterns in Teton County

Explore the daily rainfall trends and prepare for Teton Countys May weather 💧
Typically, Teton County has 10 rainy days in May with a total of 47.7 mm of rainfall.
Top locations in Teton County
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Grand Teton National ParkJackson
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Location coordinates Where is Teton County?

Get accurate weather forecasts for Teton County, located at latitude 43.48 and longitude -110.762. Stay updated with localized weather information tailored for Teton County.

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