Weathermondo.com
United StatesThe weather in September in Tatamy
It's warm in September in Tatamy with an average temperature of 25°C. Temperatures this month range from a low of 20°C to a high of 29°C. At night, you can expect temperatures between 10°C and 18°C.
Looking for sun? September isn’t a good month to be in Tatamy. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in September for Tatamy, Pennsylvania. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 35°C in 2016, Tatamy reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 14°C in 2016. The extreme nighttime temperatures ranged from a lowest recorded value of 1°C to a highest value of 25°C.
Rainfall amount
In September, there is an average of 123 mm of precipitation, spread over 14 days. The wind speed is around 3 Bft, mostly coming from the South.
Daily weather in September for Tatamy
Click on any day in September to get detailed info about the usual weather on that day in Tatamy. Check out the historical temperatures and precipitation over the past 10 years on this day.
September weather comparison
| Tatamy | New York | |
|---|---|---|
| Average temperature | 25°C | 27°C |
| Max. temperature | 29°C | 31°C |
| Min. temperature | 10°C | -5°C |
| Total precipitation | 123 mm | 57 mm |
| Rainy days | 14 days | 9 days |
Start of September
The month of September starts in Tatamy with hot temps, averaging around 28°C during the day and nights around 18°C.
Mid September
By mid-September, daytime temps drop to around 25°C, with nights around 14°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of September
By the end of September, the average daytime temperature in Tatamy is around 24°C, while nighttime temps are about 13°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Check out the climate of Tatamy for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in September in Tatamy, Pennsylvania. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in September in Tatamy
Temperature in September in Tatamy over the years
Precipitation charts
These charts show the average amount of precipitation in September in Tatamy, Pennsylvania. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in September in Tatamy
Total precipitation in September in Tatamy over the years
Daily UV index in September in Tatamy
This chart shows the average daily UV index in September in Tatamy, 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.
Weather experiences in September in Tatamy
Have you been to Tatamy in September?
Share your weather experience in September in Tatamy.
Average weather in Tatamy by month
Click on a month below to see detailed weather info for Tatamy. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.