Thermograph

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

Weather in Irving in September

In an average September, Irving sees a daily high around 89°F and a low around 70°F, based on 1980–2026 of local climate records.

Average high89°F
Typical high range81°F to 96°F
Average low70°F
Typical low range62°F to 76°F
Average daily precipitation0.10 in

September records

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

High

Highest 108°F 2023-09-08
Lowest 60°F 1984-09-29

Low

Highest 82°F 2023-09-08
Lowest 43°F 1984-09-30

Feels-like

Highest 138°F 2005-09-28
Lowest 37°F 1984-09-30

Humidity

Highest 23.3 g/m³ 2010-09-09
Lowest 5.9 g/m³ 1989-09-24

Wind

Highest 28 mph 2020-09-28
Lowest 3 mph 2016-09-17

Gust

Highest 48 mph 2010-09-08
Lowest 10 mph 1998-09-29

Precip

Wettest 8.96 in 2018
Driest 0.33 in 2011

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