United States · 1991–2020 normal

Florence-Graham in
September.

Typical September weather in Florence-Graham: 28.8°C by day, 18.1°C at night, 3 mm of rain over 0.3 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high28.8°C
Typical low18.1°C
Rain3 mm
Wet days0.3

In the year-round weather comparison, September scores 79 out of 100 (May leads the year at 98). Daylight is calculated as 12 h 21 from latitude 33.97°. Open-water sea temperature is 20.0°C (16 km from the place centre).

September at a glance

What is Florence-Graham like in September?

Plain answers from the measured climate record—not a forecast or a promise about a particular trip.

Is Florence-Graham hot in September?

Days are typically warm at 28.8°C, while nights average 18.1°C.

Does it rain much?

The measured monthly average is 3 mm across about 0 wet days.

How much daylight is there?

There are about 12 h 21 between sunrise and sunset at mid-month, calculated from the place latitude.

Is September a good time to visit?

September ranks 8 of 12 in our weather comparison; May ranks first.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 7261268
NOAA station
USW00093134 · LOS ANGELES DOWNTOWN/USC
Station distance
7.6 km from the place centre
Coverage
Strong coverage · 30 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.

Next step

Choose your month.
Then plan the details.

The weather comparison for Florence-Graham is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.

How travel partnerships will work