Idkū in Winter
In winter (December, January and February), Idkū sees average daytime highs around 19°C and overnight lows near 12°C, with 76 mm of rain over about 17 wet days across the season. It is the coldest season of the year and the wettest season of the year.
Across winter, daytime highs hold fairly steady around 19°C. The sky is clear or mostly clear about 46% of the time across winter, and the air most often feels dry.
Winter is Idkū's 3rd-best season to visit on our travel score. For the whole year in context, see Idkū's year-round climate.
- Avg daytime high
- 19°C
- coldest season of the year
- Avg overnight low
- 12°C
- Rainfall
- 76 mm
- 17 wet days
- Avg wind
- 13 km/h
- Travel score
- 7.0
- 3rd-best season
- Months
- Dec · Jan · Feb
Temperature in Idkū in Winter
Across winter, daytime highs hold fairly steady around 19°C.
A typical winter day in Idkū reaches about 19°C and drops to 12°C overnight. The warmest of the three months is December, the coolest January.
How winter really feels in Idkū
Once humidity and wind are folded in, winter brings about 0 days that feel above 32°C and 0 that feel at or below 0°C.
winter sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Idkū weather by month
How the three winter months (December, January and February) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 18° / 11° | 31 | 6.8 | 10.2 | 6.7 |
| Feb | 19° / 12° | 21 | 4.6 | 10.9 | 7.1 |
| Mar | 21° / 13° | 12 | 2.4 | 11.8 | 8.1 |
| Apr | 24° / 15° | 3 | 1.3 | 12.7 | 9.0 |
| May | 27° / 18° | 1 | 0.3 | 13.6 | 8.8 |
| Jun | 29° / 22° | 0 | 0 | 14 | 7.7 |
| Jul | 30° / 24° | 0 | 0 | 13.8 | 6.8 |
| Aug | 31° / 24° | 0 | 0 | 13.1 | 6.4 |
| Sep | 30° / 23° | 1 | 0.2 | 12.2 | 6.8 |
| Oct | 28° / 20° | 7 | 1.7 | 11.2 | 7.9 |
| Nov | 24° / 17° | 18 | 3.7 | 10.4 | 8.2 |
| Dec | 20° / 13° | 24 | 5.1 | 10 | 7.3 |
Cloud cover in Winter
The sky is clear or mostly clear about 46% of the time across winter.
Chance of precipitation in Winter
Idkū gets around 76 mm of rain over 17 wet days across winter. The line is the day-by-day chance of measurable precipitation.
Humidity in Winter
Most of winter feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Winter
Winds average 13 km/h across winter.
Sunrise & sunset in Winter
Daylight runs from about 10 h 06 min in early December to 11 h 18 min by late February. The lit band spans sunrise to sunset each day.
Solar energy in Winter
Average shortwave solar energy reaching the ground each day across winter, about 3.4 kWh/m².
Hazard calendar for Idkū
None of Idkū's seasonal hazards peak in winter. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do.
Idkū sees seasonal dust haze (April–May), heaviest in May.
Is winter a good time to visit Idkū?
Our two travel scores rate winter for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
winter is one of the better times to visit Idkū for general sightseeing.
What to pack for Idkū in Winter
From winter's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In winter, Idkū sees daytime highs around 19°C and nights near 12°C. Little to plan around — just the basics. About 17 days see rain.
Sea temperature near Idkū in Winter
The nearest coast averages about 18°C across winter — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea offshore is warmest in August at about 28°C and coldest in February near 17°C.
It's comfortable for a long swim from Apr 30 to Dec 18 — about 7.7 months when the water holds above 20°C.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 18 | 17 | 17 | 19 | 21 | 24 | 27 | 28 | 27 | 26 | 23 | 20 |
| Comfort | Cool | Cool | Cool | Cool | Refreshing | Warm | Warm | Warm | Warm | Warm | Refreshing | Refreshing |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 18 | Cool |
| Feb | 17 | Cool |
| Mar | 17 | Cool |
| Apr | 19 | Cool |
| May | 21 | Refreshing |
| Jun | 24 | Warm |
| Jul | 27 | Warm |
| Aug | 28 | Warm |
| Sep | 27 | Warm |
| Oct | 26 | Warm |
| Nov | 23 | Refreshing |
| Dec | 20 | Refreshing |
UV index in Idkū in Winter
Clear-sky midday UV across winter averages around 3 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Idkū peaks around June 20 at about 10 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near January 11 at about 3 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 3 | 4 | 6 | 8 | 9 | 10 | 10 | 10 | 9 | 6 | 5 | 3 |
| Level | Moderate | Moderate | High | Very high | Very high | Extreme | Extreme | Very high | Very high | High | Moderate | Moderate |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 3 | Moderate |
| Feb | 4 | Moderate |
| Mar | 6 | High |
| Apr | 8 | Very high |
| May | 9 | Very high |
| Jun | 10 | Extreme |
| Jul | 10 | Extreme |
| Aug | 10 | Very high |
| Sep | 9 | Very high |
| Oct | 6 | High |
| Nov | 5 | Moderate |
| Dec | 3 | Moderate |
Air quality in Idkū in Winter
Average fine-particle pollution (PM2.5) through the year — so you can see where winter falls, not just the annual average.
Air quality in Idkū is worst in March — around 35 µg/m³ PM2.5 (poor), about 2.2× the cleanest month (August, 16 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 34 | 35 | 35 | 33 | 29 | 21 | 16 | 16 | 16 | 18 | 24 | 23 |
| Level | Moderate | Moderate | Poor | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 34 | Moderate |
| Feb | 35 | Moderate |
| Mar | 35 | Poor |
| Apr | 33 | Moderate |
| May | 29 | Moderate |
| Jun | 21 | Moderate |
| Jul | 16 | Moderate |
| Aug | 16 | Moderate |
| Sep | 16 | Moderate |
| Oct | 18 | Moderate |
| Nov | 24 | Moderate |
| Dec | 23 | Moderate |
Where is Idkū?
Idkū sits at 31.3°N, 30.3°E, 6 m above sea level, in Egypt. The nearest listed city is Rosetta, 15 km away.
Topography around Idkū
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Idkū.
Within 3 km, the terrain around Idkū has only modest variations in elevation — a maximum elevation change of 27 m around an average of 4 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 28 m; within 80 km, only modest variations in elevation — a maximum elevation change of 78 m.
The land around Idkū is covered by artificial surfaces (34%) and trees (32%) within 3 km, water (43%) within 16 km, and cropland (45%) and water (39%) within 80 km.
Egypt travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / F
- 220 V · 50 Hz
- Prices
- ≈ 15% of US
- price level, 2025
- GDP per capita
- $3,086
- 2025
- Happiness
- 3.9 / 10
- World Happiness, 2025
- Safe drinking water
- 79%
- of population, 2024
- Homicide rate
- 1.3
- per 100k, 2017
- Road deaths
- 10.1
- per 100k/yr, 2019
- Income group
- Lower middle
- World Bank
- English
- Low
- EF EPI 459
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Idkū (31.3073°, 30.2981°, elevation 6 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.