Skip to main content
SunnyDays

ERA5 almanac comparison — 8 years of real data

Naples vs Scottsdale Desert Ridge: weather in October

Scottsdale Desert Ridge is the clear winner for sun in October: 85% of days historically clear versus just 23% in Naples — a 62-point gap across 8 years of ERA5 data. Naples also sees measurably more rain than Scottsdale Desert Ridge this month (48% vs 10% of days). This isn't close.

What you are reading: 8-year historical averages, not a forecast. Either destination can still surprise you this specific October. For the actual forecast right now, each destination links to its live page below.

Naples

FL

Clear days, October
23%
Sample size
n=248 days
Avg high
86°F
Early October (1st–15th)
12%
Late October (16th–end)
34%
Rain frequency
48% of days
See the live forecast →

Scottsdale Desert Ridge

AZ

Clear days, October
85%
Sample size
n=248 days
Avg high
87°F
Early October (1st–15th)
81%
Late October (16th–end)
88%
Rain frequency
10% of days

Frequently asked

Is Naples or Scottsdale Desert Ridge warmer in October?

Scottsdale Desert Ridge runs warmer by day in October. Naples averages highs of 86°F (highs n=248 days); Scottsdale Desert Ridge averages highs of 87°F (highs n=248 days) (ERA5 2018–2025). Historical averages, not a forecast.

Does it rain more in Naples or Scottsdale Desert Ridge in October?

Naples is measurably wetter than Scottsdale Desert Ridge. Days with measurable rain: Naples 48%, Scottsdale Desert Ridge 10% (n=248 and n=248 days). ERA5 2018–2025; historical, not a forecast.

Which is sunnier in October, Naples or Scottsdale Desert Ridge?

Scottsdale Desert Ridge is the clear winner for sun in October: 85% of days historically clear versus just 23% in Naples — a 62-point gap across 8 years of ERA5 data. Naples also sees measurably more rain than Scottsdale Desert Ridge this month (48% vs 10% of days). This isn't close.

Compare Naples vs Scottsdale Desert Ridge in another month

All percentages are historical averages from the ERA5 reanalysis via Open-Meteo, 8 full years (2018–2025). “Clear” means avg high ≥ 72 °F, precipitation < 1 mm, and a non-precipitation weather code. This is history, not a forecast. The live forecast for any destination is on its own page and may differ from the long-run average. Data from Open-Meteo.