Greenville Weather Forecast
- 53
- 80
Partly Sunny
- 52
- 72
Rain Showers Likely
- 51
- 70
Rain Likely
- 46
- 60
Rain
- 43
- 55
Chance Rain Showers
- 43
- 63
Mostly Cloudy
- 51
- 68
Partly Sunny
Today 28 May Central Piscataquis
Mostly sunny. Highs in the upper 70s. West Winds 5 to 10 Mph.
Tonight 28 May Central Piscataquis
Mostly clear. Lows in the lower 50s. West Winds around 5 Mph.
Greenville Temperature Statistics
May Temperature
Greenville (1.9 miles)
Lowest 1 May, 2025
28.9 °FAverage May
51.1 °FHighest 14 May, 2025
80.7 °F
Climate (2020–Present)
Greenville (1.9 miles)
Average Low 2020–2025
36.3 °FAverage 2020–2025
44 °FAverage High 2020–2025
51.8 °F