Temperatures in September
It's warm in September in Oak Grove with an average temperature of 27°C. Temperatures this month range from a low of 22°C to a high of 30°C. At night, you can expect temperatures between 10°C and 18°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Oak Grove in September. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of September
The month of September starts in Oak Grove with hot temperatures, averaging around 28°C during the day and nights close to 17°C. Plenty of days with a chance of precipitation.
Since temperatures can differ between day and night, it’s a good idea to dress in layers.
Mid-September
By mid-September, the average daytime temperature stays the same at 28°C, with nights close to 15°C. The chance of precipitation is high during this period.
Temperatures vary between day and night, so it’s smart to wear layers.
End of September
By the end of September, the average daytime temperature in Oak Grove will be around 26°C, with nights close to 14°C. There’s regular precipitation, but with a bit of luck, you’ll also get some dry and sunny days.
As it gets cooler in the evening, it’s best to wear layers.
Discover cheap trips to Oak Grove 
Precipitation in September
In September, there is an average of 200 mm of precipitation, spread over 7 days. The wind speed is around 4 Bft, mostly coming from the South.
The average precipitation chance is 23% per day this month. Though that seems low, there are also a few days with a higher chance of precipitation.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in September for Oak Grove. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Oak Grove in September |
London | ||
|---|---|---|---|
 Average Temperature |
27°C | 20°C | |
 High Temp |
30°C | 22°C | |
| Low Temp |
22°C | 17°C | |
 Total Precipitation |
200 mm | 44 mm | |
| Rainy Days |
7 days | 8 days | |
August
UV index
The UV index is a maximum of 5 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Is September a good time to visit Oak Grove?
After some sun? Then September isn’t the best time to be in Oak Grove. The temperature is pleasant, but there’s too much chance of rain this month.
Temperature records for Oak Grove in September
With 35°C, Oak Grove hit the highest temperature in the last 10 years in September 2022. The lowest daytime temperature in this month was 12°C in 2014. The extreme night temperatures ranged from a low of 1°C to a high of 25°C.
Check out the climate of Oak Grove for all months and discover the best travel time
Plan your next holiday
Don’t miss the best holiday deals for Oak Grove and see what our partners have for you.
Daily Temperature in September in Oak Grove
This chart shows the average daily temperatures, both day and night, for each day in September in Oak Grove, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in September in Oak Grove
The chart below shows the average daily precipitation in September for Oak Grove, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown 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 rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for September, you can expect around 7 days of rain in Oak Grove.
Daily UV Index in September in Oak Grove
This chart shows the average daily UV index in September in Oak Grove, 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 Oak Grove Over the Years
This chart shows the average temperature in September in Oak Grove, measured in degrees Celsius, over the past years.
Total Precipitation in September in Oak Grove Over the Years
This chart shows the average precipitation in September in Oak Grove, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in September for Oak Grove
Click on a specific day in September for detailed info on the typical weather on that day in Oak Grove. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Oak Grove
Have you been to Oak Grove in September?
Share your weather experience in September in Oak Grove.
Average Weather in Oak Grove by Month
Click on a month below to see detailed weather info for Oak Grove. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Oak Grove for all months at once
