United States · urban-centre population 215,899
Grand Rapids
Weather values are area-weighted across the 98 km² urban centre (3 ERA5 cells).
40.8
matching days / year for “Beach weather” · 2021-2025 recent-weather sample (not a 30-year normal)
Monthly high (p10–p90)
Whiskers span the 10th–90th percentile daily high; the tick marks the monthly average.
- January: average 0°C, p10 -6°C, p90 5°C
- February: average 2°C, p10 -7°C, p90 9°C
- March: average 9°C, p10 1°C, p90 19°C
- April: average 14°C, p10 6°C, p90 23°C
- May: average 21°C, p10 13°C, p90 29°C
- June: average 26°C, p10 21°C, p90 32°C
- July: average 27°C, p10 24°C, p90 30°C
- August: average 27°C, p10 23°C, p90 31°C
- September: average 24°C, p10 18°C, p90 29°C
- October: average 17°C, p10 10°C, p90 24°C
- November: average 9°C, p10 1°C, p90 16°C
- December: average 3°C, p10 -3°C, p90 10°C
Matching days by month · Beach weather
- January: 0.0 matching days per year
- February: 0.0 matching days per year
- March: 0.0 matching days per year
- April: 0.6 matching days per year
- May: 2.4 matching days per year
- June: 5.4 matching days per year
- July: 9.5 matching days per year
- August: 9.6 matching days per year
- September: 11.0 matching days per year
- October: 2.2 matching days per year
- November: 0.0 matching days per year
- December: 0.0 matching days per year
Presets
- Eternal spring: 27.9 days/yr
- Mild and dry: 40.2 days/yr
- Beach weather: 40.8 days/yr
- Crisp and clear: 15.5 days/yr
- Warm, not sweaty: 45.1 days/yr