ERA5 almanac comparison — 8 years of real data
Huatulco vs Taos: weather in September
Taos is the clear winner for sun in September: 64% of days historically clear versus just 4% in Huatulco — a 60-point gap across 8 years of ERA5 data. Huatulco also sees measurably more rain than Taos this month (90% vs 18% of days). This isn't close.
Huatulco
Mexico
- Clear days, September
- 4%
- Sample size
- n=240 days
- Avg high
- 84°F
- Early September (1st–15th)
- 5%
- Late September (16th–end)
- 4%
- Rain frequency
- 90% of days
Taos
NM
- Clear days, September
- 64%
- Sample size
- n=240 days
- Avg high
- 77°F
- Early September (1st–15th)
- 59%
- Late September (16th–end)
- 69%
- Rain frequency
- 18% of days
Frequently asked
Is Huatulco or Taos warmer in September?
Huatulco runs warmer by day in September. Huatulco averages highs of 84°F (highs n=240 days); Taos averages highs of 77°F (highs n=240 days) (ERA5 2018–2025). Historical averages, not a forecast.
Does it rain more in Huatulco or Taos in September?
Huatulco is measurably wetter than Taos. Days with measurable rain: Huatulco 90%, Taos 18% (n=240 and n=240 days). ERA5 2018–2025; historical, not a forecast.
Which is sunnier in September, Huatulco or Taos?
Taos is the clear winner for sun in September: 64% of days historically clear versus just 4% in Huatulco — a 60-point gap across 8 years of ERA5 data. Huatulco also sees measurably more rain than Taos this month (90% vs 18% of days). This isn't close.
Compare Huatulco vs Taos 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.