Union weather in September (Oklahoma, United States of America)
What's the typical weather in Union for September? Explore our page to find a thorough overview of this month's weather conditions.
Temperatures
In September, Union usually has high temperatures and high rainfall. Daytime temperatures hover around 29°C, while nights can cool down to about 17°C. These are average temperatures, but occasional heat spikes are possible. Stay comfortable by wearing light clothing and drinking water.
Precipitation
Union in September usually receives high rainfall, averaging around 101 mm for the month. Typically, you can expect about 9 days of rain this month.Average sunshine
The days are predominantly sunny, with an estimated total of around 235 hours of sunshine. These sun-filled days are perfect for spending time outside. Whether it's playing sports, visiting a park, or going for a bike ride.If you prefer dry days with pleasant temperatures, October typically offers the best circumstances. While December tends to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Union climate page with graphs.
Union, monthly averages in September
Min Temperature
17°C
Max Temperature
29°C
Chance of Rain
29%
Precipitation
101 mm
Rainy days
9 days
Humidity
70% *
Sunshine
235 hours *
Percentage Sunshine
63% *
Where to go in the United States of America in September
Find out more about the weather in the United States of America and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Union.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
