Juniata County Climate
Juniata County, Pennsylvania
Avg Annual Temp
51.9°F
Annual Precip
42.1"
Annual Snowfall
26.2"
Extreme Heat Days
18.1
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
DryWet❄= snowfall
❄2.9"
❄2.3"
❄3.6"
❄3.5"
4.2"
4.0"
3.6"
3.6"
4.4"
❄3.8"
❄3.1"
❄3.3"
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Seasonal Overview
National Comparison
Warmer than 40% of US counties
Wetter than 51% of US counties
More seasonal variation than 59% of US counties
Frequently Asked Questions
What is the average temperature in Juniata County?
The average annual temperature in Juniata County, PA is 51.9°F, based on NOAA 30-year climate normals (1991-2020).
How much rain does Juniata County get?
Juniata County receives an average of 42.1 inches of precipitation per year, including both rain and meltwater from snow. This is based on NOAA 30-year climate normals.
Does it snow in Juniata County?
Yes, Juniata County receives an average of 26.2 inches of snowfall per year according to NOAA climate normals.
How hot does Juniata County get in summer?
The average summer temperature (June-August) in Juniata County is 72.0°F. The county experiences an average of 18.1 days per year above 90°F.
How cold are winters in Juniata County?
The average winter temperature (December-February) in Juniata County is 31.4°F. January, typically the coldest month, averages 29.0°F.
Track your own weather in Juniata County
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Data source: NOAA National Centers for Environmental Information (NCEI), U.S. Climate Normals 1991-2020.
Climate normals are 30-year averages of weather variables computed from 1991 to 2020. Station data is aggregated to county level using spatial averaging. Data is informational only — not a substitute for official National Weather Service forecasts or emergency weather warnings.