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SunnyDays

ERA5 almanac — 8 years of real data

Santa Fe in June

Santa Fe in June: 20% of days see measurable rain, 81°F average high, 58% of days historically clear (n=240, ERA5 2018–2025).

Santa Fe in June is a mixed month for sun: 58% of days historically clear (n=240, avg high 81°F). The outcome varies year to year — check the early/late split below. 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 Santa Fe 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 June

Clear-sky percentage for Santa Fe in June, split by half-month. “n” is the number of days sampled across 8 years (2018–2025).
Period % Clear days Sample (n) Avg high
Early June
1st–15th		 59% n=120 81°F
Late June
16th–end		 56% n=120 81°F
Full month average 58% n=240 81°F

Sunshine & warmth in June

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 Santa Fe in June. Primary: % of days ≥ 72°F with > 6 h of sunshine.
Period Warm & sunny (≥72°F, >6 h sun) Sample (n)
Early June
1st–15th		 89% n=120
Late June
16th–end		 88% n=120
Full month average 88% n=240
14.0 h median sunshine per day 95% of days exceed 8 h sunshine 20% of days see ≥ 1 mm rain — rain is not hidden
Comparison (old vs new): WMO-code “clear” bar: 58%. Sunshine-based “warm & sunny”: 88%. The 30-point gap is from brief afternoon convective storms that stamp the whole day as “rain” in the WMO code but leave the bulk of the sunshine untouched.

Bottom line

Santa Fe in June is genuinely mixed: 58% of days historically clear (n=240), avg high 81°F — more clear than cloudy. The outcome varies year to year; don't book if you need guaranteed sun.

Every month in Santa Fe

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

Historical clear-sky % for Santa Fe, all months, ERA5 2018–2025.
Month % Clear Sample (n)
January 0% n=248 All destinations →
February 0% n=226 All destinations →
March 0% n=248 All destinations →
April 8% n=240 All destinations →
May 41% n=248 All destinations →
June ← this page 58% n=240 All destinations →
July 41% n=248 All destinations →
August 47% n=248 All destinations →
September 50% n=240 All destinations →
October 14% n=248 All destinations →
November 0% n=240 All destinations →
December 0% n=248 All destinations →

Frequently asked

Does it rain in Santa Fe in June?

Sometimes. Santa Fe sees measurable rain on 20% of days in June historically (n=240 days, ERA5 2018–2025) — not frequent enough to plan around, but not negligible either.

Is Santa Fe good for sun in June?

It's mixed. Santa Fe in June is clear on 58% of days historically (avg high 81°F, n=240 days, ERA5 2018–2025) — the outcome varies year to year.

How Santa Fe compares in June

Head-to-head clear-sky comparisons against destinations travelers plausibly weigh against Santa Fe this month — same passport tier, similar flight distance, both sides from the same 8-year ERA5 record.

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.