Climate averages 1991–2020
Biyalā weather
in August.
A very hot, very dry month: one of the warmest and one of the driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
August is a very hot month in Biyalā: daytime highs average 34.6°C and nights cool to about 22.3°C. By daytime temperature it is one of the warmest months of the year.
Rain is very rare: less than 1 mm falls in a typical August (one of the driest months of the year). Daylight, from sunrise to sunset, lasts about 13 h 17 min on an average August day.
The nearest other city in this atlas is Bilqās (14 km away). In August its highs average 34.8°C, about as warm as Biyalā, with almost no rain (under 1 mm).
Among the 107 cities listed in Egypt, Biyalā ranks 92nd of 107 for the warmest August highs and joint 1st of 107 for the driest August (rainfall, lowest first). The mean August high of those 107 cities is 36.4°C; Biyalā is 1.7°C cooler than that mean.
From August to September, average highs fall by 1.6°C to 33.0°C, and monthly rainfall stays under 1 mm.
The annual picture
August 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
Biyalā climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 18.7°C9.1°C | 9.1°C | 13 | 3.8 | 10.410 h |
| February | 19.8°C9.2°C | 9.2°C | 13 | 3.2 | 11.111 h |
| March | 23.0°C10.8°C | 10.8°C | 8.9 | 2.1 | 12.012 h |
| April | 27.0°C13.3°C | 13.3°C | 4.1 | 1.2 | 12.913 h |
| May | 30.8°C16.5°C | 16.5°C | 1.5 | 0.3 | 13.714 h |
| June | 33.5°C19.7°C | 19.7°C | 0.1 | 0.0 | 14.114 h |
| July | 34.6°C21.7°C | 21.7°C | 0 | 0.0 | 14.014 h |
| August, selected | 34.6°C22.3°C | 22.3°C | 0 | 0.0 | 13.313 h |
| September | 33.0°C20.9°C | 20.9°C | 0.3 | 0.1 | 12.412 h |
| October | 29.8°C18.4°C | 18.4°C | 4.2 | 1.2 | 11.411 h |
| November | 24.9°C14.9°C | 14.9°C | 8.7 | 1.8 | 10.611 h |
| December | 20.6°C11.1°C | 11.1°C | 7.5 | 2.2 | 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
August in nearby cities
- Bilqās in AugustEgypt · 14 kmHigh 34.8°C · Low 22.2°C · 0 mm rain
- Ţalkhā in AugustEgypt · 20 kmHigh 35.4°C · Low 22.1°C · 0 mm rain
- Al Mansurah in AugustEgypt · 22 kmHigh 35.7°C · Low 21.9°C · 0 mm rain
- Al Maḩallah al Kubrá in AugustEgypt · 23 kmHigh 35.4°C · Low 21.9°C · 0 mm rain
- Kafr ash Shaykh in AugustEgypt · 28 kmHigh 34.7°C · Low 22.2°C · 0 mm rain
- Shirbīn in AugustEgypt · 29 kmHigh 34.7°C · Low 22.3°C · 0 mm rain
- Dikirnis in AugustEgypt · 37 kmHigh 35.2°C · Low 22.0°C · 0 mm rain
- As Sinbillāwayn in AugustEgypt · 40 kmHigh 35.7°C · Low 21.9°C · 0 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 Biyalā) is explained once on the Biyalā year overview and on the Sources, method and limits page.
Bilqās lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.