Thermograph

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

Weather in Yerevan in September

In an average September, Yerevan sees a daily high around 24°C and a low around 12°C, based on 1980–2026 of local climate records.

Average high24°C
Typical high range20°C to 28°C
Average low12°C
Typical low range8°C to 15°C
Average daily precipitation0 mm

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 34°C 2022-09-03
Lowest 8°C 2009-09-28

Low

Highest 20°C 2007-09-06
Lowest 1°C 2009-09-29

Feels-like

Highest 37°C 1998-09-01
Lowest -3°C 2009-09-29

Humidity

Highest 12.5 g/m³ 2007-09-06
Lowest 3.6 g/m³ 1985-09-21

Wind

Highest 21 km/h 2017-09-07
Lowest 5 km/h 2009-09-17

Gust

Highest 56 km/h 2008-09-23
Lowest 18 km/h 2009-09-17

Precip

Wettest 48 mm 2009
Driest 1 mm 2022

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