Normal weather for Wyoming in September
It's warm in September in Wyoming with an average temperature of 26°C. Temperatures this month range from a low of 21°C to a high of 32°C. At night, you can expect temperatures between 5°C and 14°C.
In September, there is an average of 26 mm of precipitation, spread over 6 days. Of the total precipitation, about 0,9 cm falls as snow in September. The wind speed is around 5 Bft, mostly coming from the Southwest.
Wyoming in September |
New York | ||
---|---|---|---|
Average Temperature |
26°C | 27°C | |
High Temp |
32°C | 31°C | |
Low Temp |
21°C | 21°C | |
Total Precipitation |
26 mm | 57 mm | |
Rainy Days |
6 days | 9 days | |
Total Snowfall |
0,9 cm | 0 cm | |
Snowy Days |
1 day | 0 days |
Start of September
The month of September starts in Wyoming with hot temps, averaging around 29°C during the day and nights around 10°C. There’s little chance of precipitation. The weather’s mostly sunny and dry.
With the temperature difference between day and night, it’s smart to wear layers. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. In the evening and morning, choose a light jacket, sweater or hoodie, and long pants.
Mid September
By mid-September, daytime temps drop to around 26°C, with nights around 8°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
Since it cools down at night, it’s a good idea to wear layers. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. In the evening and morning, choose a light jacket, sweater or hoodie, and long pants.
End of September
By the end of September, the average daytime temperature in Wyoming is around 26°C, while nighttime temps are about 7°C. A shower might pop up, but overall, the weather will be dry and sunny.
Because temperatures drop in the evening, wearing layers is recommended. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. In the evening and morning, go for a warm jacket, sweater or hoodie, and long pants.
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UV index
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is September a good time to visit Wyoming?
Looking for great weather? September is a good time to be in Wyoming. The temperatures are nice, and there’s not too much rain.
Check out the climate of Wyoming for all months and discover the best travel time
The climate in Wyoming is based on weather data from . Other places, like New York City, Miami or Los Angeles, might have different weather. You can check out all destinations in Wyoming to get the full picture of the climate.
Daily Temperature in September in Wyoming
This chart shows the average daily high and low temperatures in September for Wyoming, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in September in Wyoming
The chart below shows the average daily precipitation in September for Wyoming, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for September, you can expect about 6 days of precipitation in Wyoming.
Daily Snowfall in September in Wyoming
This chart shows the average daily snowfall in September in Wyoming, measured in centimeters. The bottom of the chart shows the days of the month. The data is based on historical measurements and gives an idea of the average snowfall in September.
Daily UV Index in September in Wyoming
This chart shows the average daily UV index in September in Wyoming, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in September in Wyoming Over the Years
This chart shows the average temperature in September in Wyoming, measured in degrees Celsius, over the past few years.
Total Precipitation in September in Wyoming Over the Years
This chart shows the average precipitation in September in Wyoming, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Snowfall in September in Wyoming per year
This chart shows the average snowfall in September in Wyoming, measured in centimeters, over the past few years.
Daily Climate in September for Wyoming
Click on any day in September to get detailed info about the usual weather on that day in Wyoming. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Wyoming
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Average Weather in Wyoming by Month
Click on a month below to see detailed weather info for Wyoming. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.