Oia
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Oia Weather in September

During September, Oia experiences pleasant daytime temperatures of 21°C (70°F) and cooler nights around 16°C (61°F). Expect quite a bit of rainfall. Around 84 mm (3.3 in) is typical.

Rainfall in Oia in September

Records from the past 30 years suggest around 11 days of rain, with 84 mm (3.3 in) average for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Oia in September

September in Oia is generally excellent, with days reaching 21°C (70°F) and nights settling around 16°C (61°F). The difference between afternoon and evening temperatures is usually noticeable. With overnight lows of 16°C (61°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Oia in September

Expect a lot of sunshine this month, with about 230 hours of sun. These sunny conditions add to the overall experience.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.

Oia Temperature in September

Min Temperature
16°C (61°F)
Max Temperature
21°C (70°F)
Chance of Rain
36%
Precipitation
84 mm (3.3 in)
Rainy days
11 days
Humidity
74% *
Sunshine
230 hours *
Percentage Sunshine
*
* Data from: Vigo, Spain (32 KM, 20 Miles).

Oia Weather by Month

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

Best Places in Spain in September

Find out more about the weather in Spain and which places have the best travel conditions in this month. See all of Spain 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 Oia in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Oia in September

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

  • Cycling
    9/10
  • Walking
    9/10
  • Barbeque
    8/10
  • Camping
    8/10
  • Outdoor sports
    9/10

Oia 3-Day Forecast

More climate data for Oia

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.