ERA5 almanac comparison — 8 years of real data
Naples vs Turks & Caicos: weather in January
Essentially a tie in January: Naples is 35% clear historically, Turks & Caicos is 34% clear (8-year ERA5 average) — within the noise. Avg high 73°F vs 78°F. Pick based on flight time or price, not weather — the weather won't decide this one for you.
Naples
FL
- Clear days, January
- 35%
- Sample size
- n=248 days
- Avg high
- 73°F
- Early January (1st–15th)
- 32%
- Late January (16th–end)
- 37%
- Rain frequency
- 25% of days
Turks & Caicos
Turks & Caicos Is
- Clear days, January
- 34%
- Sample size
- n=248 days
- Avg high
- 78°F
- Early January (1st–15th)
- 33%
- Late January (16th–end)
- 34%
- Rain frequency
- 28% of days
Frequently asked
Is Naples or Turks & Caicos warmer in January?
Turks & Caicos runs warmer by day in January. Naples averages highs of 73°F (highs n=248 days); Turks & Caicos averages highs of 78°F (highs n=248 days) (ERA5 2018–2025). Historical averages, not a forecast.
Does it rain more in Naples or Turks & Caicos in January?
Days with measurable rain: Naples 25%, Turks & Caicos 28% (n=248 and n=248 days). ERA5 2018–2025; historical, not a forecast.
Which is sunnier in January, Naples or Turks & Caicos?
Essentially a tie in January: Naples is 35% clear historically, Turks & Caicos is 34% clear (8-year ERA5 average) — within the noise. Avg high 73°F vs 78°F. Pick based on flight time or price, not weather — the weather won't decide this one for you.
Compare Naples vs Turks & Caicos 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.