Parker weather by month
What a typical year looks like in Parker, Kansas: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Garnett 1 E, 21 km from Parker; records cover 1906–2026.
The year at a glance
- Precipitation a year
- 40.6 in1032 mm
- Snow a year
- 13 in33 cm
- Last spring freeze
- Apr 12
- First fall freeze
- Oct 22
- Heating degree days
- 4,937
- Cooling degree days
- 1,391
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 3°−16° (heating, 99%) and 100°38° (cooling, 1%).
Month by month
Parker in January
Highs average 41°5° and lows 20°−7°, with 1.2 in31 mm of precipitation and 5 in12 cm of snow in a typical January.
- Record high
- 74°23° (2003)
- Record low
- −19°−28° (1912)
- Heating degree days
- 1082
- Cooling degree days
- 0
Parker in February
Highs average 46°8° and lows 23°−5°, with 1.8 in46 mm of precipitation and 2.5 in6.4 cm of snow in a typical February.
- Record high
- 82°28° (1972)
- Record low
- −21°−29° (2021)
- Heating degree days
- 856
- Cooling degree days
- 0
Parker in March
Highs average 56°14° and lows 33°0°, with 2.4 in61 mm of precipitation and 1.4 in3.6 cm of snow in a typical March.
- Record high
- 94°34° (2026)
- Record low
- −3°−19° (1978)
- Heating degree days
- 634
- Cooling degree days
- 3
Parker in April
Highs average 66°19° and lows 43°6°, with 4.2 in107 mm of precipitation and 0.2 in0.5 cm of snow in a typical April.
- Record high
- 92°33° (1910)
- Record low
- 15°−9° (1975)
- Heating degree days
- 334
- Cooling degree days
- 14
Parker in May
Highs average 75°24° and lows 54°12°, with 5.5 in139 mm of precipitation in a typical May.
- Record high
- 100°38° (1913)
- Record low
- 25°−4° (1907)
- Heating degree days
- 111
- Cooling degree days
- 98
Parker in June
Highs average 84°29° and lows 64°18°, with 5.2 in131 mm of precipitation in a typical June.
- Record high
- 107°42° (1980)
- Record low
- 42°6° (1993)
- Heating degree days
- 8
- Cooling degree days
- 279
Parker in July
Highs average 89°32° and lows 68°20°, with 4.3 in109 mm of precipitation in a typical July.
- Record high
- 116°47° (1954)
- Record low
- 46°8° (2013)
- Heating degree days
- 1
- Cooling degree days
- 422
Parker in August
Highs average 88°31° and lows 66°19°, with 4.3 in110 mm of precipitation in a typical August.
- Record high
- 108°42° (1913)
- Record low
- 44°7° (1988)
- Heating degree days
- 2
- Cooling degree days
- 373
Parker in September
Highs average 80°27° and lows 57°14°, with 4.3 in110 mm of precipitation in a typical September.
- Record high
- 107°42° (2000)
- Record low
- 28°−2° (1984)
- Heating degree days
- 55
- Cooling degree days
- 171
Parker in OctoberThis month
Highs average 69°20° and lows 45°7°, with 3.4 in86 mm of precipitation and 0.5 in1.3 cm of snow in a typical October.
- Record high
- 96°36° (1909)
- Record low
- 18°−8° (1913)
- Heating degree days
- 275
- Cooling degree days
- 29
Parker in November
Highs average 55°13° and lows 34°1°, with 2.3 in57 mm of precipitation and 0.4 in1 cm of snow in a typical November.
- Record high
- 86°30° (1978)
- Record low
- 2°−17° (1959)
- Heating degree days
- 618
- Cooling degree days
- 2
Parker in December
Highs average 44°7° and lows 24°−4°, with 1.7 in44 mm of precipitation and 3 in8 cm of snow in a typical December.
- Record high
- 75°24° (1966)
- Record low
- −23°−31° (1989)
- Heating degree days
- 961
- Cooling degree days
- 0