Climate averages 1991–2020
Diyarb Najm weather
in June.
A very hot, very dry month: the 3rd warmest and the joint 3rd driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
June is a very hot month in Diyarb Najm: daytime highs average 35.5°C and nights cool to about 19.6°C. By daytime temperature it is the 3rd warmest of the 12 months.
Rain is very rare: less than 1 mm falls in a typical June (the joint 3rd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 14 h 06 min on an average June day.
The nearest other city in this atlas is As Sinbillāwayn (14 km away). In June its highs average 35.2°C, about as warm as Diyarb Najm, with almost no rain (under 1 mm).
Among the 107 cities listed in Egypt, Diyarb Najm ranks joint 63rd of 107 for the warmest June highs and joint 81st of 107 for the driest June (rainfall, lowest first). The mean June high of those 107 cities is 35.7°C; Diyarb Najm is 0.2°C cooler than that mean.
From June to July, average highs rise by 0.6°C to 36.0°C, and monthly rainfall stays under 1 mm.
The annual picture
June 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
Diyarb Najm climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 19.3°C8.8°C | 8.8°C | 6.0 | 1.7 | 10.410 h |
| February | 20.6°C9.0°C | 9.0°C | 6.8 | 2.2 | 11.111 h |
| March | 24.1°C10.7°C | 10.7°C | 5.5 | 1.1 | 12.012 h |
| April | 28.4°C13.3°C | 13.3°C | 2.4 | 0.6 | 12.913 h |
| May | 32.5°C16.6°C | 16.6°C | 0.9 | 0.3 | 13.714 h |
| June, selected | 35.5°C19.6°C | 19.6°C | 0.1 | 0.0 | 14.114 h |
| July | 36.0°C21.4°C | 21.4°C | 0 | 0.0 | 13.914 h |
| August | 35.8°C21.9°C | 21.9°C | 0 | 0.0 | 13.313 h |
| September | 34.3°C20.7°C | 20.7°C | 0.1 | 0.0 | 12.412 h |
| October | 30.9°C18.3°C | 18.3°C | 2.5 | 0.5 | 11.411 h |
| November | 25.6°C14.6°C | 14.6°C | 4.0 | 1.0 | 10.611 h |
| December | 21.0°C10.8°C | 10.8°C | 3.6 | 1.0 | 10.210 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
June in nearby cities
- As Sinbillāwayn in JuneEgypt · 14 kmHigh 35.2°C · Low 19.4°C · 0.1 mm rain
- Hihyā in JuneEgypt · 17 kmHigh 35.7°C · Low 19.5°C · 0.1 mm rain
- Mīt Ghamr in JuneEgypt · 18 kmHigh 35.6°C · Low 19.6°C · 0.1 mm rain
- Zefta in JuneEgypt · 19 kmHigh 35.6°C · Low 19.5°C · 0.1 mm rain
- Zagazig in JuneEgypt · 19 kmHigh 35.9°C · Low 19.6°C · 0 mm rain
- Abū Kabīr in JuneEgypt · 22 kmHigh 35.6°C · Low 19.4°C · 0.1 mm rain
- Minyā al Qamḩ in JuneEgypt · 28 kmHigh 36.0°C · Low 19.5°C · 0 mm rain
- Al Mansurah in JuneEgypt · 32 kmHigh 35.0°C · Low 19.4°C · 0.1 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 Diyarb Najm) is explained once on the Diyarb Najm year overview and on the Sources, method and limits page.
Hihyā lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.