United StatesAverage weather for Glenwood in September
It's hot in September in Glenwood with an average temperature of 30°C. Temperatures this month range from a low of 23°C to a high of 34°C. At night, you can expect temperatures between 10°C and 18°C.
Start of September
The month of September starts in Glenwood with hot temps, averaging around 33°C during the day and nights around 17°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.
Mid September
By mid-September, daytime temps drop to around 31°C, with nights around 14°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.
End of September
By the end of September, the average daytime temperature in Glenwood is around 27°C, while nighttime temps are about 11°C. A shower might pop up, but overall, the weather will be dry and sunny.
In September, there is an average of 38 mm of precipitation, spread over 3 days. Of the total precipitation, about 0,1 cm falls as snow in September. The wind speed is around 4 Bft, mostly coming from the Southeast.
Glenwood in September |
New York | ||
|---|---|---|---|
 Average temperature |
30°C | 27°C | |
 Max. temperature |
34°C | 31°C | |
| Min. temperature |
23°C | -5°C | |
 Total precipitation |
38 mm | 57 mm | |
| Rainy days |
3 days | 9 days | |
 Total snowfall |
0,1 cm | 0 cm | |
| Snowy days |
1 day | 0 days | |
August
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 Glenwood?
September is a good month to be in Glenwood for sunny weather. You’ll have high temperatures and not too much rain.
Temperature records
With 46°C in 2021, Glenwood reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 9°C in 2016. The extreme nighttime temperatures ranged from a lowest recorded value of 2°C to a highest value of 23°C.
Check out the climate of Glenwood for all months and discover the best travel time
Daily Temperature in September in Glenwood
This chart shows the average daily high and low temperatures in September for Glenwood, 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 Glenwood
The chart below shows the average daily precipitation in September for Glenwood, 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 3 days of precipitation in Glenwood.
Daily Snowfall in September in Glenwood
This chart shows the average daily snowfall in September in Glenwood, 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 Glenwood
This chart shows the average daily UV index in September in Glenwood, 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 Glenwood over the years
This chart shows the average temperature in September in Glenwood, measured in degrees Celsius, over the past few years.
Total precipitation in September in Glenwood over the years
This chart shows the average precipitation in September in Glenwood, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Snowfall in September in Glenwood per year
This chart shows the average snowfall in September in Glenwood, measured in centimeters, over the past few years.
Daily weather in September for Glenwood
Click on any day in September to get detailed info about the usual weather on that day in Glenwood. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Glenwood
Have you been to Glenwood in September?
Share your weather experience in September in Glenwood.
Average weather in Glenwood by month
Click on a month below to see detailed weather info for Glenwood. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
