Placentia
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Placentia Weather in September

September in Placentia typically sees daytime highs of 31°C (88°F) and nighttime lows of 18°C (64°F). Minimal rainfall is typical for this month.

Rainfall in Placentia in September

This month experiences about a single day of rain according to historical data, averaging 5.4 mm (0.2 in). On the rare occasion it rains, expect a brief, moderate shower rather than a heavy downpour.

Temperature in Placentia in September

The temperature in Placentia in September is excellent. Daytime highs reach 31°C (88°F), with nights dropping to 18°C (64°F). It's usually most comfortable outside during the morning and later in the day. Nights cool down to 18°C (64°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions. Bear in mind, these are average temperatures, and it can get even warmer on particular days. Make sure to choose clothing that accommodates the warmth.

Sunshine in Placentia in September

With approximately 290 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

September in Placentia has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

Placentia Temperature in September

Min Temperature
18°C (64°F)
Max Temperature
31°C (88°F)
Chance of Rain
3%
Precipitation
5.4 mm (0.2 in)
Rainy days
a single day
Sunshine
290 hours *
Percentage Sunshine
*
* Data from: Corona, the United States of America (27 KM, 16 Miles).

Placentia Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Placentia - and find the best time to visit.

Best Places in the United States of America in September

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Placentia in September

Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. With minimal rainfall expected, you can leave the rain gear at home. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Placentia in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    10/10
  • Cycling
    8/10
  • Walking
    8/10
  • Barbeque
    10/10
  • Camping
    10/10
  • Outdoor sports
    8/10

Placentia 3-Day Forecast

More climate data for Placentia

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.