Kittanning weather by month
What a typical year looks like in Kittanning, Pennsylvania: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Ford City 4 S Dam, 13 km from Kittanning; records cover 1943–2026.
The year at a glance
- Precipitation a year
- 44.3 in1126 mm
- Snow a year
- Rare
- Last spring freeze
- May 6
- First fall freeze
- Oct 14
- Heating degree days
- 6,194
- Cooling degree days
- 616
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are −2°−19° (heating, 99%) and 93°34° (cooling, 1%).
Month by month
Kittanning in January
Highs average 36°2° and lows 17°−8°, with 3.2 in81 mm of precipitation in a typical January.
- Record high
- 76°24° (1950)
- Record low
- −29°−34° (1994)
- Heating degree days
- 1195
- Cooling degree days
- 0
Kittanning in February
Highs average 39°4° and lows 18°−8°, with 2.6 in66 mm of precipitation in a typical February.
- Record high
- 77°25° (2000)
- Record low
- −23°−31° (2015)
- Heating degree days
- 1023
- Cooling degree days
- 0
Kittanning in March
Highs average 48°9° and lows 26°−4°, with 3.3 in83 mm of precipitation in a typical March.
- Record high
- 87°31° (1998)
- Record low
- −12°−24° (2015)
- Heating degree days
- 870
- Cooling degree days
- 0
Kittanning in April
Highs average 62°17° and lows 35°2°, with 3.7 in93 mm of precipitation in a typical April.
- Record high
- 91°33° (1985)
- Record low
- 10°−12° (1982)
- Heating degree days
- 494
- Cooling degree days
- 3
Kittanning in May
Highs average 72°22° and lows 46°8°, with 4 in101 mm of precipitation in a typical May.
- Record high
- 96°36° (2000)
- Record low
- 21°−6° (1947)
- Heating degree days
- 222
- Cooling degree days
- 36
Kittanning in June
Highs average 80°26° and lows 55°13°, with 4.7 in119 mm of precipitation in a typical June.
- Record high
- 99°37° (1988)
- Record low
- 32°0° (1949)
- Heating degree days
- 48
- Cooling degree days
- 123
Kittanning in July
Highs average 84°29° and lows 59°15°, with 4.5 in113 mm of precipitation in a typical July.
- Record high
- 104°40° (2011)
- Record low
- 32°0° (1986)
- Heating degree days
- 8
- Cooling degree days
- 212
Kittanning in August
Highs average 83°28° and lows 58°14°, with 4.2 in107 mm of precipitation in a typical August.
- Record high
- 98°37° (1988)
- Record low
- 36°2° (1965)
- Heating degree days
- 12
- Cooling degree days
- 175
Kittanning in September
Highs average 76°24° and lows 51°10°, with 4.2 in107 mm of precipitation in a typical September.
- Record high
- 98°37° (1953)
- Record low
- 27°−3° (1957)
- Heating degree days
- 116
- Cooling degree days
- 60
Kittanning in OctoberThis month
Highs average 64°18° and lows 39°4°, with 3.3 in85 mm of precipitation in a typical October.
- Record high
- 91°33° (2019)
- Record low
- 16°−9° (1952)
- Heating degree days
- 425
- Cooling degree days
- 7
Kittanning in November
Highs average 51°11° and lows 30°−1°, with 3.3 in84 mm of precipitation in a typical November.
- Record high
- 83°28° (1961)
- Record low
- 4°−16° (1976)
- Heating degree days
- 738
- Cooling degree days
- 0
Kittanning in December
Highs average 40°4° and lows 23°−5°, with 3.4 in86 mm of precipitation in a typical December.
- Record high
- 75°24° (1982)
- Record low
- −19°−28° (1945)
- Heating degree days
- 1043
- Cooling degree days
- 0