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As of 22:27 EDT

Weather in Gann, OH

70°Current weather

Gann, Saturday, 8 August, 22:27

Clear. Feels like 71°. High 86°, low 68°.

Pressure30.03 inHg
Wind5.5 mph W
Humidity90%
Visibility6.2 mi
Dew point68°
Sun, 0989° / 63°0.02Light rain
89 °Light rain

Gann, Sunday, 9 August

Light rain. High 89°, low 63°.

Pressure30.06 inHg
Wind5 mph SW
Humidity48%
Visibility6.2 mi
Dew point59°
Mon, 1088° / 65°1.89Heavy rain
88 °Heavy rain

Gann, Monday, 10 August

Heavy rain. High 88°, low 65°.

Pressure30.03 inHg
Wind11.1 mph SW
Humidity92%
Visibility6.2 mi
Dew point73°
Tue, 1182° / 65°0.63Heavy rain
82 °Heavy rain

Gann, Tuesday, 11 August

Heavy rain. High 82°, low 65°.

Pressure29.97 inHg
Wind9.9 mph SW
Humidity80%
Visibility6.2 mi
Dew point66°
Wed, 1282° / 66°0.35Rain
82 °Rain

Gann, Wednesday, 12 August

Rain. High 82°, low 66°.

Pressure29.80 inHg
Wind5 mph W
Humidity86%
Visibility6.2 mi
Dew point70°
Thu, 1373° / 60°0Partly cloudy
73 °Partly cloudy

Gann, Thursday, 13 August

Partly cloudy. High 73°, low 60°.

Pressure30.00 inHg
Wind9.6 mph NW
Humidity52%
Visibility—
Dew point53°
Fri, 1475° / 54°0Clear
75 °Clear

Gann, Friday, 14 August

Clear. High 75°, low 54°.

Pressure30.09 inHg
Wind7.2 mph N
Humidity46%
Visibility—
Dew point51°
Sat, 1576° / 57°0Light rain
76 °Light rain

Gann, Saturday, 15 August

Light rain. High 76°, low 57°.

Pressure30.27 inHg
Wind5.2 mph W
Humidity52%
Visibility—
Dew point55°
Sun, 1679° / 54°0Mostly clear
79 °Mostly clear

Gann, Sunday, 16 August

Mostly clear. High 79°, low 54°.

Pressure30.15 inHg
Wind4 mph NE
Humidity45%
Visibility—
Dew point53°
Mon, 1770° / 60°0.02Light rain
70 °Light rain

Gann, Monday, 17 August

Light rain. High 70°, low 60°.

Pressure30.06 inHg
Wind4.2 mph NE
Humidity82%
Visibility—
Dew point62°
Tue, 1883° / 60°0Clear
83 °Clear

Gann, Tuesday, 18 August

Clear. High 83°, low 60°.

Pressure30.00 inHg
Wind4.9 mph NW
Humidity48%
Visibility—
Dew point58°
Wed, 1982° / 64°0.04Light rain
82 °Light rain

Gann, Wednesday, 19 August

Light rain. High 82°, low 64°.

Pressure29.83 inHg
Wind12.3 mph SW
Humidity59%
Visibility—
Dew point64°
Thu, 2068° / 54°0Light rain
68 °Light rain

Gann, Thursday, 20 August

Light rain. High 68°, low 54°.

Pressure29.91 inHg
Wind11.1 mph NW
Humidity68%
Visibility—
Dew point54°
Fri, 2173° / 55°0Clear
73 °Clear

Gann, Friday, 21 August

Clear. High 73°, low 55°.

Pressure30.03 inHg
Wind8.3 mph N
Humidity45%
Visibility—
Dew point48°
Sat, 2278° / 50°0Overcast
78 °Overcast

Gann, Saturday, 22 August

Overcast. High 78°, low 50°.

Pressure30.00 inHg
Wind6.6 mph S
Humidity38%
Visibility—
Dew point47°
Sun, 2385° / 62°0Mostly clear
85 °Mostly clear

Gann, Sunday, 23 August

Mostly clear. High 85°, low 62°.

Pressure29.91 inHg
Wind11.2 mph W
Humidity51%
Visibility—
Dew point62°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Gann, OH are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Gann, OH since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.