Karaj weather in 2023
Karaj weather in 2023, with 365 daily observations from Open-Meteo archive data.
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Use the graph view to inspect 2023 alongside other available years for Karaj.
Year summary
In 2023, Karaj averaged 22.5 C for daily highs and 10.4 C for daily lows.
A 1991-2020 normal is not available for this location yet, so this page compares 2023 with the 2023-2025 archive baseline. The 2023 average daily high was +0.3 C from that baseline, and total precipitation was +19.5 mm from the baseline total.
The warmest month was July, with an average high of 36.2 C, while January had the lowest average low at -3.5 C.
The wettest month was March, totaling 111.9 mm. The hottest day reached 38.7 C on July 12, 2023.
Monthly averages and precipitation
| Month | Avg low C | Avg high C | Rain and snow mm | Days |
|---|---|---|---|---|
| January | -3.5 | 5.3 | 47.1 | 31 |
| February | -2.5 | 8.3 | 42.0 | 28 |
| March | 5.5 | 16.9 | 111.9 | 31 |
| April | 9.5 | 22.4 | 33.4 | 30 |
| May | 14.1 | 27.8 | 18.3 | 31 |
| June | 18.4 | 33.3 | 8.9 | 30 |
| July | 22.0 | 36.2 | 0.0 | 31 |
| August | 21.7 | 34.7 | 0.1 | 31 |
| September | 17.2 | 30.5 | 0.0 | 30 |
| October | 11.8 | 23.2 | 20.8 | 31 |
| November | 7.1 | 17.3 | 20.0 | 30 |
| December | 2.9 | 12.6 | 13.7 | 31 |
Daily records in 2023
| Record | Date | Value |
|---|---|---|
| Hottest day | July 12, 2023 | 38.7 C |
| Coldest night | February 14, 2023 | -8.6 C |
| Wettest day | March 8, 2023 | 24.7 mm |
Related pages
Weather data source: Open-Meteo Archive API. City metadata source: GeoNames cities15000.