ERA5 almanac comparison — 8 years of real data
Amsterdam vs Mallorca: weather in July
Mallorca is the clear winner for sun in July: 80% of days historically clear versus just 19% in Amsterdam — a 61-point gap across 8 years of ERA5 data. This isn't close.
What you are reading: 8-year historical averages, not a forecast.
Either destination can still surprise you this specific July. For this
week’s actual forecast, each destination links to its live page below.
Amsterdam
NL
- Clear days, July
- 19%
- Sample size
- n=248 days
- Avg high
- 71°F
- Early July (1st–15th)
- 15%
- Late July (16th–end)
- 23%
Mallorca
ES
- Clear days, July
- 80%
- Sample size
- n=248 days
- Avg high
- 91°F
- Early July (1st–15th)
- 81%
- Late July (16th–end)
- 80%
Compare Amsterdam vs Mallorca 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 7-day outlook for any destination is on its own page and may differ from the long-run average. Data from Open-Meteo.