Monthly climate guide
Bakersfield weather in September
Expect very hot weather in Bakersfield in September: afternoons reach about 33°C (91°F), while nights drop to around 16°C (61°F). Around 1 mm of rain falls over the month (very dry), and skies are mostly sunny. Daytime highs are 2°C cooler than August and 6°C warmer than October.
What stands out in September
- September is Bakersfield's third warmest month.
- Expect a big gap between day and night — about 17°C.
- Temperatures are falling — expect highs around 6°C lower by October.
- It's one of the drier months, with about 94% less rain than Bakersfield's average.
Avg high
33°C
91°F
Avg low
16°C
61°F
Rainfall
1 mm
very dry
Humidity
32%
relative
Sky
15%
cloud · mostly sunny
Bakersfield weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | 16°C / 61°F | 4°C / 39°F | 36 mm | 60% | 56% |
| February | 16°C / 62°F | 4°C / 39°F | 25 mm | 61% | 40% |
| March | 19°C / 66°F | 6°C / 42°F | 40 mm | 63% | 46% |
| April | 22°C / 72°F | 8°C / 46°F | 19 mm | 57% | 35% |
| May | 26°C / 78°F | 10°C / 50°F | 9 mm | 48% | 28% |
| June | 33°C / 91°F | 15°C / 58°F | 1 mm | 33% | 13% |
| July | 36°C / 96°F | 18°C / 65°F | 1 mm | 29% | 15% |
| August | 35°C / 96°F | 18°C / 65°F | 0 mm | 28% | 15% |
| September | 33°C / 91°F | 16°C / 61°F | 1 mm | 32% | 15% |
| October | 27°C / 80°F | 12°C / 53°F | 6 mm | 38% | 24% |
| November | 20°C / 68°F | 7°C / 45°F | 18 mm | 48% | 39% |
| December | 15°C / 60°F | 3°C / 38°F | 29 mm | 56% | 47% |
What to pack for September
- Light, breathable clothing (cotton or linen)
- A sun hat and high-SPF sunscreen
- A refillable water bottle
- An extra layer — evenings are noticeably cooler than afternoons
- Sunglasses
Is September a good time to visit Bakersfield?
Compare the months in the chart above to find your ideal window.
Best time to visit Bakersfield →Other United States cities in September
Cite or embed this data
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Bakersfield weather in September. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/usa/bakersfield/september
<a href="https://weathercompare.eu/weather/usa/bakersfield/september">Bakersfield weather in September</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/usa/bakersfield" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="Bakersfield weather in September"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/usa/bakersfield/september">Bakersfield weather in September</a> – WeatherCompare</p>
Bakersfield in September: quick answers
Is September a good time to visit Bakersfield?
It can be, if you like heat: September highs in Bakersfield are around 33°C. Good for the beach; plan sightseeing for early morning and evening.
How warm is Bakersfield in September?
Average highs are about 33°C (91°F) and average lows about 16°C (61°F), based on 10 years of daily data.
Does it rain a lot in Bakersfield in September?
Bakersfield typically gets around 1 mm of rain in September — very dry.
Figures are long-term averages for the area around Bakersfield (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.