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SunnyDays

ERA5 almanac — 8 years of real data

Laguna Beach in June

Laguna Beach in June: 4% of days see measurable rain, 74°F average high, 60% of days historically clear (n=240, ERA5 2018–2025).

Laguna Beach in June is a mixed month for sun: 60% of days historically clear (n=240, avg high 74°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 Laguna Beach 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 Laguna Beach 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		 48% n=120 74°F
Late June
16th–end		 72% n=120 74°F
Full month average 60% n=240 74°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 Laguna Beach 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		 50% n=120
Late June
16th–end		 79% n=120
Full month average 64% n=240
13.6 h median sunshine per day 98% of days exceed 8 h sunshine 4% of days see ≥ 1 mm rain — rain is not hidden
Comparison (old vs new): WMO-code “clear” bar: 60%. Sunshine-based “warm & sunny”: 64%.

Bottom line

Laguna Beach clears solidly in June: 60% of days historically (n=240), avg high 74°F. The two halves differ materially (48% early, 72% late) — favour the late half of the month. Most trips here in June will find more sun than cloud.

Every month in Laguna Beach

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

Historical clear-sky % for Laguna Beach, all months, ERA5 2018–2025.
Month % Clear Sample (n)
January 14% n=248 All destinations →
February 14% n=226 All destinations →
March 9% n=248 All destinations →
April 24% n=240 All destinations →
May 21% n=248 All destinations →
June ← this page 60% n=240 All destinations →
July 93% n=248 All destinations →
August 93% n=248 All destinations →
September 83% n=240 All destinations →
October 70% n=248 All destinations →
November 37% n=240 All destinations →
December 9% n=248 All destinations →

Frequently asked

Does it rain in Laguna Beach in June?

Rarely. Only 4% of days in Laguna Beach see measurable rain in June, based on 8 years of ERA5 historical data (n=240 days, 2018–2025). This is a historical average, not a forecast.

Is Laguna Beach good for sun in June?

Yes. Laguna Beach is historically strong for sun in June: 60% of days are clear on average (avg high 74°F, n=240 days, ERA5 2018–2025).

How Laguna Beach compares in June

Head-to-head clear-sky comparisons against destinations travelers plausibly weigh against Laguna Beach 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.