Parker, PA

Climate overview — based on NOAA 1991-2020 normals from CLARION 3 SW, PA US.

Dfb Warm-summer humid continental climate 7a USDA hardiness Zone 7a

Year-round temperatures (°F)

10° 30° 50° 70° 90° J F M A M J J A S O N D
Avg high Avg low

Climate summary

Parker has an annual average temperature of 47.7°F with about 46.9 inches of precipitation per year. The warmest month is July (average high 82.2°F), and the coldest is January (average low 15.5°F). July is typically the wettest month (5.31 in) and February the driest (2.71 in).

Pleasant months
1 / 12
avg high 65–80°F, low ≥ 50°F
Annual swing
45.2°F
warmest to coldest month
Heating need
6,477
Cooling need
258

Best time to visit Parker

Full guide →

Climate change signal

All-time records →

27 of 366 (7.4%) of Parker's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.

1880s
0
1890s
0
1900s
0
1910s
0
1920s
0
1930s
0
1940s
52
1950s
55
1960s
35
1970s
34
1980s
49
1990s
82
2000s
22
2010s
26
2020s
11

Bars: number of all-time daily heat records still standing that were set in each decade.

Monthly averages

Month Avg High Avg Low Avg Temp Precipitation Snow Rainy days
January 33.3°F 15.5°F 24.4°F 3.64 in 19
February 36.2°F 15.7°F 26.0°F 2.71 in 15
March 46.1°F 22.6°F 34.4°F 3.50 in 15
April 60.3°F 32.5°F 46.4°F 4.05 in 15
May 71.1°F 43.6°F 57.3°F 3.86 in 14
June 78.7°F 52.6°F 65.6°F 4.66 in 14
July 82.2°F 57.0°F 69.6°F 5.31 in 12
August 80.7°F 56.2°F 68.4°F 4.22 in 11
September 74.0°F 49.5°F 61.7°F 4.00 in 12
October 62.0°F 37.9°F 50.0°F 3.64 in 14
November 48.9°F 28.9°F 38.9°F 3.56 in 14
December 37.7°F 22.3°F 30.0°F 3.73 in 17

Climate twins of Parker

Why these? →

The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).

Frost dates
Last spring / first fall frost
All-time records
Hottest, coldest, wettest
Planting calendar
What to plant, and when

Compare Parker to another city