Hot
Average highs reach 32°C, so days can feel very hot.
September verdict
Excellent for holiday weather
Average highs reach 32°C, so days can feel very hot. Sunshine averages 9.6h per day, so bright days are a strong part of the month. Rainfall averages 9mm, which is relatively low for holiday planning.
Monthly averages
Temp
32°C
Rain
9mm
Sun
9.6h
Sea
21°C
Weather score
85
Excellent
Hot
Average highs reach 32°C, so days can feel very hot.
Drier
Rainfall averages 9mm, which is relatively low for holiday planning.
Bright
Sunshine averages 9.6h per day, so bright days are a strong part of the month.
Cool sea
Sea temperatures average 21°C, so the water can feel cool.
Map
Compare Loma Linda, California, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
September32°C average high
September sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsJuly to September
This stretch sets the upper range for average daytime heat.
September9mm average rain
September sits on the drier side of Loma Linda's year, which helps with sightseeing and transfers.
Driest monthsApril to October
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
September9.6 hours average sun
September sits close to Loma Linda's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsJune to August
This stretch has the strongest sunshine in the monthly averages.
September21°C average sea
September is one of Loma Linda's warmest sea months, when swimming comfort is usually strongest.
Warmest seaJuly to October
Sea temperatures are usually near 20°C in this stretch, so swimming comfort is at its strongest.
September85 weather score
September is one of Loma Linda's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsJune to September
These months have the strongest weather score in the monthly averages.