Weather in Bermuda in September

Photo credit: © Timothy Valentine
September Weather in Bermuda

As the vacation season begins to wind down, the warm weather that made Bermuda famous is still easy to find, as temperatures range from the high 70s to the mid 80s (in degrees Fahrenheit). If a late-season trip sounds like paradise, you may be pleasantly surprised by the weather you'll encounter in Bermuda.

Typical Weather in September

Temperatures in Bermuda during September generally vary between an average high during the day of 84.0 degrees and an average low at night of 76.0 degrees


Bermuda in September: Key Facts Monthly Averages High Low Rainfall
(inches) No. of Days
with Rain 84.0° F 76.0° F 5.0 N.A.

On a typical September day, during the early morning hours you will probably find the temperature will be around 79.5 degrees. In September, temperatures typically rise to around 82.5 degrees by early afternoon. By the early evening hours in September the temperature will generally fall to somewhere in the vicinity of 78.8 degrees. For the month of September as a whole, temperatures in Bermuda average around 79.7 degrees.


September Temperatures in Bermuda by Time of Day Early Morning Late Morning Early Afternoon Late Afternoon Early Evening Overall 79.5° F 81.9° F 82.5° F 80.9° F 78.8° F 79.7° F



Rain is most likely to occur around 8:00 AM during the month of September, and it is least likely to occur around 8:00 PM . As shown below, if a thunderstorm occurs in September, it is most likely to occur around 5:00 AM .


September Rainfall in Bermuda by Time of Day   Percent Frequencies of Hourly Observations Hour Rain
Drizzle Thunder-
storms 2:00 AM 6.4 % 1 % 5:00 AM 8 % 1.2 % 8:00 AM 8.2 % 0.7 % 11:00 AM 7.6 % 0.8 % 2:00 PM 6.5 % 1 % 5:00 PM 7.6 % 0.4 % 8:00 PM 6 % 0.7 % 11:00 PM 6.7 % 0.7 % ALL 7.1 % 0.8 %