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SunnyDays

ERA5 almanac comparison — 8 years of real data

Albuquerque vs Gulf Shores: weather in September

Albuquerque is the clear winner for sun in September: 76% of days historically clear versus just 32% in Gulf Shores — a 44-point gap across 8 years of ERA5 data. Gulf Shores also sees measurably more rain than Albuquerque this month (42% 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 September. For the actual forecast right now, each destination links to its live page below.

Albuquerque

NM

Clear days, September
76%
Sample size
n=240 days
Avg high
85°F
Early September (1st–15th)
77%
Late September (16th–end)
76%
Rain frequency
10% of days

Gulf Shores

AL

Clear days, September
32%
Sample size
n=240 days
Avg high
85°F
Early September (1st–15th)
31%
Late September (16th–end)
33%
Rain frequency
42% of days
See the live forecast →

Frequently asked

Is Albuquerque or Gulf Shores warmer in September?

Equally warm by day in September. Albuquerque averages highs of 85°F (highs n=240 days); Gulf Shores averages highs of 85°F (highs n=240 days) (ERA5 2018–2025). Historical averages, not a forecast.

Does it rain more in Albuquerque or Gulf Shores in September?

Gulf Shores is measurably wetter than Albuquerque. Days with measurable rain: Albuquerque 10%, Gulf Shores 42% (n=240 and n=240 days). ERA5 2018–2025; historical, not a forecast.

Which is sunnier in September, Albuquerque or Gulf Shores?

Albuquerque is the clear winner for sun in September: 76% of days historically clear versus just 32% in Gulf Shores — a 44-point gap across 8 years of ERA5 data. Gulf Shores also sees measurably more rain than Albuquerque this month (42% vs 10% of days). This isn't close.

Compare Albuquerque vs Gulf Shores 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.