Nowata County Climate

Nowata County, Oklahoma

JanFebMarAprMayJunJulAugSepOctNovDec60.1°AVG °F

Avg Annual Temp

60.1°F

Annual Precip

41.5"

Annual Snowfall

9.3"

Extreme Heat Days

60

days >= 90°F/yr

Monthly Temperature

54.4°F avgJFMAMJJASOND

Precipitation Calendar

Dry
Wet= snowfall
1.5"
1.7"
3.1"
4.5"
6.7"
5.2"
3.3"
3.6"
3.6"
3.7"
2.4"
2.1"
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Seasonal Overview

Comfort ZoneSpring51°68°14.3"Summer77°82°12.1"Fall50°72°9.6"Winter37°42°5.4"20°40°60°80°100°

National Comparison

Warmer than 69% of US counties
Wetter than 49% of US counties
More seasonal variation than 52% of US counties

Climate Profile

About Nowata County Weather

Standard Mid-Continent Temperature Profile

Nowata County’s 60.1°F annual average reflects its position in the heart of the country, staying well above the national median. It experiences a classic four-season cycle typical of the southern Midwest.

Typical Temperatures for Northern Oklahoma

The county is just a fraction cooler than the state average of 60.4°F. It represents the transition zone where Oklahoma's heat begins to soften into the slightly cooler Kansas climate.

Wetter and Warmer than Osage

Nowata is significantly warmer than neighboring Osage County, which averages 59.0°F. It also receives 41.5 inches of precipitation, ensuring a more humid environment than the counties to its west.

Fewer Heat Days but More Snow

The county records 60 extreme heat days, which is lower than the Oklahoma average, but it makes up for it with 9.3 inches of annual snowfall. July remains hot at 81.6°F, while January stays chilly at 37.0°F.

Invest in Snow Removal and Drainage

With nearly 10 inches of snow annually, a reliable snow shovel or blower is a must-have for winter. The 41.5 inches of rain also necessitates regular foundation inspections and gutter maintenance.

Frequently Asked Questions

What is the average temperature in Nowata County?
The average annual temperature in Nowata County, OK is 60.1°F, based on NOAA 30-year climate normals (1991-2020).
How much rain does Nowata County get?
Nowata County receives an average of 41.5 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 Nowata County?
Yes, Nowata County receives an average of 9.3 inches of snowfall per year according to NOAA climate normals.
How hot does Nowata County get in summer?
The average summer temperature (June-August) in Nowata County is 79.9°F. The county experiences an average of 60 days per year above 90°F.
How cold are winters in Nowata County?
The average winter temperature (December-February) in Nowata County is 39.5°F. January, typically the coldest month, averages 37.0°F.

Track your own weather in Nowata 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.

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