30-year climate normals

Wyandot County Climate and Weather Averages

Hottest month — July

84.1°

average daily high. The coldest month is January, averaging a low of 17.1°F.

Wyandot County gets 40.17" of precipitation a year, and 34% of it falls in May, Jun, Jul.

Temperature through the year

Each bar spans the average daily low to the average daily high for that month.

Month	Avg high	Avg low	Precip
January	33.3°	17.1°	2.21"
February	36.5°	19.1°	2.01"
March	47.2°	27.1°	2.59"
April	60.8°	37.4°	4.15"
May	71.7°	48.8°	4.50"
June	80.6°	58.7°	4.60"
July	84.1°	61.6°	4.38"
August	82.4°	59.6°	3.91"
September	77.0°	52.4°	3.34"
October	64.2°	41.1°	2.84"
November	50.6°	30.7°	3.03"
December	38.3°	23.0°	2.61"

Rainfall by month

Precipitation is spread fairly evenly through the year here, with 34% falling in the wettest three months (May, Jun, Jul).

January 2.21"

February 2.01"

March 2.59"

April 4.15"

May 4.50"

June 4.60"

July 4.38"

August 3.91"

September 3.34"

October 2.84"

November 3.03"

December 2.61"

Annual total 40.17"

What this climate costs you

Degree days measure how hard a building has to work to stay comfortable. They are the reason two identical houses have very different power bills, and they are the link between the weather here and what you pay every month.

Cooling degree days How much air conditioning the climate demands 778

Heating degree days How much heating the climate demands 6,160

Approximate annual cooling cost At 19.52¢/kWh, Ohio average $152

Approximate annual electric heating cost Lower where heating is gas rather than electric $421

These are rough planning figures from degree days and the state electricity price, not a bill estimate. House size, insulation and fuel type move them a lot. See the full cost of owning a home in Wyandot County, where electricity is one line of eight.

Common questions

What is the weather like in Wyandot County?

Wyandot County averages a high of 84.1°F in July and a low of 17.1°F in January. Annual precipitation is 40.17 inches, with essentially no snow.

When is the rainy season in Wyandot County?

The wettest stretch is May, Jun, Jul, which accounts for 34% of the year's precipitation. Precipitation is relatively evenly distributed across the year.

How hot does it get in Wyandot County?

The average daily high in July, the hottest month, is 84.1°F. That drives 778 cooling degree days a year, which is what your air conditioning has to work against.

Does it snow in Wyandot County?

Effectively no. Measurable snowfall is rare in Wyandot County.

Sources

Temperature, precipitation and snowfall normals — NOAA National Centers for Environmental Information, 1991–2020 Monthly Climate Normals, station UPPER SANDUSKY, OH US (USC00338534), 1.7 miles from the county centroid.
Heating and cooling degree days — NOAA, same station and period.
Electricity price — US Energy Information Administration, Electric Power Monthly Table 5.6.A, Ohio residential average.
Wet-season share is the wettest three consecutive months as a percentage of annual precipitation, calculated from the monthly normals.