Richmond County Climate
Richmond County, New York
Avg Annual Temp
55.5°F
Annual Precip
47.1"
Annual Snowfall
24.5"
Extreme Heat Days
14.1
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
DryWet❄= snowfall
❄3.5"
❄3.0"
❄4.4"
❄3.9"
4.0"
4.4"
4.8"
3.9"
3.9"
4.0"
❄3.2"
❄4.0"
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Seasonal Overview
National Comparison
Warmer than 55% of US counties
Wetter than 65% of US counties
More seasonal variation than 53% of US counties
Frequently Asked Questions
What is the average temperature in Richmond County?
The average annual temperature in Richmond County, NY is 55.5°F, based on NOAA 30-year climate normals (1991-2020).
How much rain does Richmond County get?
Richmond County receives an average of 47.1 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 Richmond County?
Yes, Richmond County receives an average of 24.5 inches of snowfall per year according to NOAA climate normals.
How hot does Richmond County get in summer?
The average summer temperature (June-August) in Richmond County is 75.1°F. The county experiences an average of 14.1 days per year above 90°F.
How cold are winters in Richmond County?
The average winter temperature (December-February) in Richmond County is 36.1°F. January, typically the coldest month, averages 33.6°F.
Track your own weather in Richmond 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.