Yerevan/Zvartnots Intl weather by month
Averages and records for each calendar month at Yerevan/Zvartnots Intl, Armenia, from 2004 to 2026. The warmest month is July, averaging 34.4°C; the coolest is January at 2.0°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 2.0°C | −6.8°C | 15.0°C3 January 2010 | −27.0°C16 January 2008 | 20 / 22 |
| February | 7.0°C | −4.0°C | 18.0°C27 February 2016 | −22.0°C12 February 2012 | 19 / 22 |
| March | 14.0°C | 1.9°C | 27.0°C24 March 2018 | −9.0°C18 March 2012 | 19 / 21 |
| April | 20.1°C | 7.2°C | 34.0°C27 April 2008 | −4.0°C1 April 2014 | 18 / 21 |
| May | 25.1°C | 11.7°C | 36.0°C21 May 2021 | 1.0°C14 May 2008 | 21 / 21 |
| June | 31.3°C | 16.4°C | 41.0°C24 June 2021 | 9.0°C13 June 2014 | 19 / 21 |
| July | 34.4°C | 20.1°C | 42.0°C2 July 2018 | 10.0°C2 July 2019 | 20 / 22 |
| August | 34.4°C | 19.9°C | 42.0°C3 August 2011 | 10.0°C24 August 2009 | 21 / 22 |
| September | 29.1°C | 14.4°C | 39.0°C1 September 2006 | 4.0°C25 September 2016 | 20 / 22 |
| October | 21.2°C | 7.6°C | 33.0°C5 October 2022 | −4.0°C28 October 2021 | 21 / 22 |
| November | 12.9°C | 0.8°C | 24.0°C1 November 2020 | −10.0°C27 November 2016 | 20 / 22 |
| December | 5.4°C | −3.4°C | 17.1°C3 December 2010 | −22.0°C29 December 2006 | 19 / 22 |
Years shows the number behind the average high, then the number holding a record for that month. They differ because a year contributes an average only when the month has at least 25 days of readings, while a single reading is enough to set a record. The average low is withheld on the same 25-day rule and is counted separately again; it is shown as a dash where the archive cannot support it. Across the twelve months here the averages rest on 18 to 21 years each.
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Climate at nearby stations
The closest stations with twelve months of archive of their own, nearest first.
Every figure on this page is computed from Meteostat and its data providers observations stored per station, per year, per month. Nothing is modelled, interpolated or estimated, and a month the archive never covered is left out rather than filled in. A station appears here only once all twelve months carry an average from at least 10 years. See how this is built.