Summary
Fire Officer Bill Wagner’s May–June 1974 report gives Beaver Island weather measurements for May: a 68°F high, a 21°F low, eight foggy days, and 2.10 inches of rain.
Evidence and limits
This is a monthly newspaper report, not a complete weather-station archive or long-term climate series. The reported averages are preserved as printed rather than recalculated.
Sources
- Beaver Beacon, May–June 1974, “Weather.”Fire Officer Bill Wagner reports a May high of 68°F, low of 21°F, average high of 58°F, average low of 35.6°F, average 5 p.m. temperature of 50°F, and eight foggy days with 2.10 inches of rain. It is a single community report, not a calibrated long-term climate series.