Birjand climate by month
Averages and records for each calendar month at Birjand, Iran, from 1966 to 2025. The warmest month is July, averaging 36.5°C; the coolest is January at 12.0°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 12.0°C | −7.6°C | 22.8°C17 January 2019 | −17.0°C9 January 2008 | 23 / 43 |
| February | 14.7°C | – | 27.6°C24 February 2016 | −17.6°C6 February 2008 | 16 / 40 |
| March | 20.6°C | – | 32.0°C20 March 1977 | −10.7°C3 March 2003 | 20 / 44 |
| April | 25.9°C | – | 37.5°C27 April 2025 | −7.9°C6 April 2009 | 20 / 46 |
| May | 31.4°C | 14.2°C | 40.5°C24 May 2025 | 0.7°C5 May 1992 | 21 / 46 |
| June | 35.9°C | 17.7°C | 44.0°C3 June 1994 | 10.0°C3 June 1990 | 18 / 45 |
| July | 36.5°C | 20.1°C | 43.9°C11 July 1967 | 9.8°C7 July 2002 | 23 / 46 |
| August | 34.6°C | 16.5°C | 44.1°C13 August 2024 | 9.0°C26 August 1980 | 22 / 43 |
| September | 32.0°C | 10.6°C | 38.8°C24 September 2024 | 1.4°C29 September 2003 | 21 / 43 |
| October | 27.2°C | 8.8°C | 35.2°C1 October 2014 | −2.4°C29 October 2007 | 22 / 42 |
| November | 19.4°C | – | 30.1°C4 November 2024 | −11.5°C26 November 2016 | 20 / 40 |
| December | 14.6°C | −3.0°C | 25.1°C6 December 2016 | −14.8°C13 December 2003 | 22 / 43 |
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 16 to 23 years each.
See what Birjand is doing right now
Every figure on this page is computed from NOAA GHCN-Daily 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.