Hernando weather by month
What a typical year looks like in Hernando, Florida: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Inverness 3 SE, 19 km from Hernando; records cover 1899–2026.
The year at a glance
- Precipitation a year
- 52.4 in1331 mm
- Snow a year
- Rare
- Last spring freeze
- Mar 5
- First fall freeze
- Nov 30
- Heating degree days
- 1,013
- Cooling degree days
- 2,771
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 26°−3° (heating, 99%) and 98°37° (cooling, 1%).
Month by month
Hernando in January
Highs average 69°21° and lows 43°6°, with 3 in75 mm of precipitation in a typical January.
- Record high
- 92°33° (1922)
- Record low
- 15°−9° (1985)
- Heating degree days
- 303
- Cooling degree days
- 22
Hernando in February
Highs average 72°22° and lows 46°8°, with 2.7 in68 mm of precipitation in a typical February.
- Record high
- 95°35° (1984)
- Record low
- 17°−8° (2026)
- Heating degree days
- 201
- Cooling degree days
- 32
Hernando in March
Highs average 77°25° and lows 49°10°, with 3.3 in84 mm of precipitation in a typical March.
- Record high
- 96°36° (2020)
- Record low
- 24°−4° (1980)
- Heating degree days
- 124
- Cooling degree days
- 66
Hernando in April
Highs average 82°28° and lows 55°13°, with 2.7 in68 mm of precipitation in a typical April.
- Record high
- 97°36° (2011)
- Record low
- 30°−1° (2003)
- Heating degree days
- 38
- Cooling degree days
- 142
Hernando in May
Highs average 88°31° and lows 62°17°, with 3.1 in78 mm of precipitation in a typical May.
- Record high
- 101°38° (2012)
- Record low
- 42°6° (1992)
- Heating degree days
- 3
- Cooling degree days
- 308
Hernando in June
Highs average 90°32° and lows 69°21°, with 8.1 in207 mm of precipitation in a typical June.
- Record high
- 102°39° (2010)
- Record low
- 52°11° (1930)
- Heating degree days
- 0
- Cooling degree days
- 439
Hernando in July
Highs average 91°33° and lows 71°22°, with 7.8 in198 mm of precipitation in a typical July.
- Record high
- 102°39° (1902)
- Record low
- 61°16° (1985)
- Heating degree days
- 0
- Cooling degree days
- 488
Hernando in August
Highs average 90°32° and lows 71°22°, with 8.7 in221 mm of precipitation in a typical August.
- Record high
- 101°38° (2014)
- Record low
- 61°16° (1997)
- Heating degree days
- 0
- Cooling degree days
- 488
Hernando in September
Highs average 89°32° and lows 69°21°, with 5.8 in148 mm of precipitation in a typical September.
- Record high
- 105°41° (1955)
- Record low
- 50°10° (1991)
- Heating degree days
- 0
- Cooling degree days
- 417
Hernando in OctoberThis month
Highs average 84°29° and lows 61°16°, with 2.9 in74 mm of precipitation in a typical October.
- Record high
- 97°36° (1959)
- Record low
- 31°−1° (1910)
- Heating degree days
- 18
- Cooling degree days
- 249
Hernando in November
Highs average 77°25° and lows 52°11°, with 1.8 in46 mm of precipitation in a typical November.
- Record high
- 93°34° (2003)
- Record low
- 22°−6° (1983)
- Heating degree days
- 102
- Cooling degree days
- 81
Hernando in December
Highs average 72°22° and lows 46°8°, with 2.5 in63 mm of precipitation in a typical December.
- Record high
- 90°32° (1922)
- Record low
- 15°−9° (1989)
- Heating degree days
- 224
- Cooling degree days
- 39