Climate averages 1991–2020
Bīrjand weather
in April.
A warm, fairly dry month: the 7th warmest and the 8th driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
April is a warm month in Bīrjand: daytime highs average 23.9°C and nights cool to about 10.0°C. By daytime temperature it is the 7th warmest of the 12 months.
Expect about 20 mm of rain on roughly 5 days, which makes April a fairly dry month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 58 min on an average April day.
The nearest other city in this atlas is Torbat-e Ḩeydarīyeh (268 km away). In April its highs average 21.1°C, 2.8°C cooler than Bīrjand, with 24 mm of rain.
Among the 128 cities listed in Iran, Bīrjand ranks joint 32nd of 128 for the warmest April highs and joint 30th of 128 for the driest April (rainfall, lowest first). The mean April high of those 128 cities is 21.8°C; Bīrjand is 2.1°C warmer than that mean.
From April to May, average highs rise by 5.8°C to 29.7°C, and monthly rainfall falls from 20 mm to 5.7 mm.
The annual picture
April in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Bīrjand climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 9.7°C-1.1°C | -1.1°C | 37 | 6.9 | 10.210 h |
| February | 12.0°C0.7°C | 0.7°C | 45 | 7.8 | 11.011 h |
| March | 17.2°C4.9°C | 4.9°C | 45 | 7.8 | 12.012 h |
| April, selected | 23.9°C10.0°C | 10.0°C | 20 | 4.6 | 13.013 h |
| May | 29.7°C14.7°C | 14.7°C | 5.7 | 1.7 | 13.814 h |
| June | 33.7°C18.7°C | 18.7°C | 0.6 | 0.2 | 14.314 h |
| July | 34.0°C20.3°C | 20.3°C | 0.1 | 0.0 | 14.114 h |
| August | 32.5°C18.0°C | 18.0°C | 0.3 | 0.1 | 13.413 h |
| September | 29.9°C13.8°C | 13.8°C | 0.6 | 0.2 | 12.412 h |
| October | 24.7°C10.2°C | 10.2°C | 3.0 | 0.7 | 11.411 h |
| November | 17.3°C5.0°C | 5.0°C | 10 | 2.8 | 10.511 h |
| December | 12.3°C1.1°C | 1.1°C | 22 | 4.6 | 10.010 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
April in nearby cities
- Torbat-e Ḩeydarīyeh in AprilIran · 268 kmHigh 21.1°C · Low 8.4°C · 24 mm rain
- Kāshmar in AprilIran · 273 kmHigh 23.5°C · Low 10.7°C · 20 mm rain
- Zābol in AprilIran · 296 kmHigh 32.3°C · Low 17.4°C · 3.8 mm rain
- Herāt in AprilAfghanistan · 321 kmHigh 23.6°C · Low 9.2°C · 34 mm rain
- Marāgheh (Razavi Khorasan), Iran in AprilIran · 332 kmHigh 18.3°C · Low 6.6°C · 63 mm rain
- Kerman in AprilIran · 352 kmHigh 23.9°C · Low 11.3°C · 12 mm rain
- Neyshābūr in AprilIran · 374 kmHigh 21.3°C · Low 7.7°C · 46 mm rain
- Mashhad in AprilIran · 383 kmHigh 20.4°C · Low 7.4°C · 54 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Bīrjand) is explained once on the Bīrjand year overview and on the Sources, method and limits page.