Osborn stays cool in summer
Osborn has cold winters and pleasant summers, with plenty of rain. A typical July afternoon reaches 79°, a January night drops to 10°. Normal November highs come to 45°, and lows to 29°.
Getting the latest forecast from the National Weather Service…
What stands out about Osborn’s weather
Read from 30 years of NOAA records. Each one opens the full story on the Climate page.
Where today sits in Osborn’s year
Typical highs and lows month by month, from 30 years of NOAA records.
Weather talk
Road reports, first frosts and storm memories from neighbors in Osborn.
Your answer becomes a post in Town Square.
Forecast, conditions and alerts: National Weather Service. Climate: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000. Temperatures and rainfall come from NOAA’s gridded normals for Osborn itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at Orono, ME (22 mi, frost, heat and degree days). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.