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SunnyDays

ERA5 almanac — 8 years of real data

Sedona in February

Sedona in February is historically a poor month for sun: only 1% of days clear across 8 years (n=226, avg high 56°F). June is the clearest month for Sedona historically. Historical average, not a forecast.

What you are reading: 8-year historical averages from the ERA5 reanalysis, not a forecast. A month that is historically 90% clear can still be overcast on your specific trip. For this week’s actual forecast, see the live Sedona page. Both can be true at once: “historically strong in this month; this particular week is not.” We label which is which.

Early vs. Late February

Clear-sky percentage for Sedona in February, split by half-month. “n” is the number of days sampled across 8 years (2018–2025).
Period % Clear days Sample (n) Avg high
Early February
1st–15th		 0% n=120 56°F
Late February
16th–end		 2% n=106 56°F
Full month average 1% n=226 56°F

Sunshine & warmth in February

A second measure using actual sunshine hours (ERA5 sunshine_duration), not the daily weather code. A Lowcountry day with 12 hours of sun and a 25-minute afternoon storm is counted below as a warm, sunny day — because it was. How we define this.

Sunshine-based metrics for Sedona in February. Primary: % of days ≥ 72°F with > 6 h of sunshine.
Period Warm & sunny (≥72°F, >6 h sun) Sample (n)
Early February
1st–15th		 0% n=120
Late February
16th–end		 2% n=106
Full month average 1% n=226
10.5 h median sunshine per day 85% of days exceed 8 h sunshine 23% of days see ≥ 1 mm rain — rain is not hidden
Comparison (old vs new): WMO-code “clear” bar: 1%. Sunshine-based “warm & sunny”: 1%. The two measures are nearly identical here — no convective-storm bias for this climate and month.

Bottom line

Sedona is historically almost never clear in February: only 1% of days meet the clear bar across 8 years (n=226). Come back in June if you want clear skies here. Plan entirely around indoor or overcast-friendly activities.

→ See all destinations in June — historically the best month for sun in Sedona.

Every month in Sedona

Compare across all months with data. Numbers are historical clear-sky %.

Historical clear-sky % for Sedona, all months, ERA5 2018–2025.
Month % Clear Sample (n)
January 0% n=248 All destinations →
February ← this page 1% n=226 All destinations →
March 6% n=248 All destinations →
April 54% n=240 All destinations →
May 82% n=248 All destinations →
June 88% n=240 All destinations →
July 64% n=248 All destinations →
August 57% n=248 All destinations →
September 74% n=240 All destinations →
October 50% n=248 All destinations →
November 14% n=240 All destinations →
December 0% n=248 All destinations →

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 7-day outlook for any destination is on its own page and may differ from the long-run average. Data from Open-Meteo.