Thermograph

How unusual is the weather? Graded against ~45 years of local climate history.

Weather in Tri-Cities in July

In an average July, Tri-Cities sees a daily high around 95°F and a low around 64°F, based on 1980–2026 of local climate records.

Average high95°F
Typical high range84°F to 105°F
Average low64°F
Typical low range57°F to 71°F
Average daily precipitation0.00 in

July records

The most extreme July on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total July accumulation.

High

Highest 114°F 2006-07-24
Lowest 71°F 1981-07-07

Low

Highest 82°F 2002-07-13
Lowest 45°F 1981-07-08

Feels-like

Highest 128°F 2021-07-01
Lowest 39°F 1981-07-08

Humidity

Highest 15.4 g/m³ 1998-07-31
Lowest 3.7 g/m³ 2009-07-03

Wind

Highest 23 mph 2014-07-23
Lowest 3 mph 1998-07-26

Gust

Highest 44 mph 2011-07-08
Lowest 10 mph 1998-07-26

Precip

Wettest 1.00 in 1992
Driest 0.00 in 2017

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