Climate averages 1991–2020
Sinnūris weather
in December.
A mild, very dry month: the 11th warmest and the 8th driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
December is a mild month in Sinnūris: daytime highs average 21.0°C and nights cool to about 9.8°C. By daytime temperature it is the 11th warmest of the 12 months.
Expect about 1.0 mm of rain on fewer than one day, which makes December a very dry month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 10 h 18 min on an average December day.
The nearest other city in this atlas is Ţāmiyah (12 km away). In December its highs average 20.8°C, about as warm as Sinnūris, with 1.4 mm of rain.
Among the 107 cities listed in Egypt, Sinnūris ranks joint 30th of 107 for the warmest December highs and 36th of 107 for the driest December (rainfall, lowest first). The mean December high of those 107 cities is 20.9°C; Sinnūris is 0.1°C warmer than that mean.
From December to January, average highs fall by 1.6°C to 19.5°C, and monthly rainfall rises from 1.0 mm to 1.9 mm.
The annual picture
December 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
Sinnūris climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 19.5°C7.9°C | 7.9°C | 1.9 | 0.4 | 10.510 h |
| February | 21.2°C8.7°C | 8.7°C | 2.2 | 0.6 | 11.111 h |
| March | 25.1°C11.2°C | 11.2°C | 3.0 | 0.5 | 12.012 h |
| April | 29.8°C14.5°C | 14.5°C | 0.2 | 0.0 | 12.913 h |
| May | 34.1°C18.5°C | 18.5°C | 0.2 | 0.0 | 13.614 h |
| June | 36.9°C21.1°C | 21.1°C | 0 | 0.0 | 14.014 h |
| July | 38.0°C22.5°C | 22.5°C | 0 | 0.0 | 13.814 h |
| August | 37.8°C23.0°C | 23.0°C | 0 | 0.0 | 13.213 h |
| September | 35.5°C21.5°C | 21.5°C | 0 | 0.0 | 12.412 h |
| October | 31.4°C18.7°C | 18.7°C | 0.4 | 0.1 | 11.511 h |
| November | 25.8°C14.2°C | 14.2°C | 1.3 | 0.4 | 10.711 h |
| December, selected | 21.0°C9.8°C | 9.8°C | 1.0 | 0.3 | 10.310 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
December in nearby cities
- Ţāmiyah in DecemberEgypt · 12 kmHigh 20.8°C · Low 9.8°C · 1.4 mm rain
- Al Fayyum in DecemberEgypt · 12 kmHigh 20.9°C · Low 9.8°C · 0.9 mm rain
- Ibshawāy in DecemberEgypt · 19 kmHigh 21.0°C · Low 10.2°C · 0.9 mm rain
- Iţsā in DecemberEgypt · 21 kmHigh 20.8°C · Low 9.5°C · 0.9 mm rain
- Banī Suwayf in DecemberEgypt · 44 kmHigh 20.8°C · Low 9.3°C · 1.1 mm rain
- 6th of October City in DecemberEgypt · 48 kmHigh 19.9°C · Low 8.6°C · 1.5 mm rain
- Bibā in DecemberEgypt · 56 kmHigh 20.8°C · Low 9.1°C · 1.1 mm rain
- Al Badrashayn in DecemberEgypt · 62 kmHigh 20.6°C · Low 9.7°C · 1.4 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 Sinnūris) is explained once on the Sinnūris year overview and on the Sources, method and limits page.