Jizan in Summer
In summer (June, July and August), Jizan sees average daytime highs around 33°C and overnight lows near 30°C, with 34 mm of rain over about 4 wet days across the season. It is the warmest season of the year and the 2nd-wettest season.
Across summer, daytime highs hold fairly steady around 33°C. The sky is clear or mostly clear about 56% of the time across summer, and the air most often feels miserable.
Summer is Jizan's weakest season of the year to visit on our travel score. Jizan has little temperature swing across the year, so its calendar seasons blur — the season framing matters less here than for a place with four distinct seasons. For the whole year in context, see Jizan's year-round climate.
- Avg daytime high
- 33°C
- warmest season of the year
- Avg overnight low
- 30°C
- Rainfall
- 34 mm
- 4 wet days
- Avg wind
- 14 km/h
- Travel score
- 4.5
- weakest season of the year
- Months
- Jun · Jul · Aug
Temperature in Jizan in Summer
Across summer, daytime highs hold fairly steady around 33°C.
A typical summer day in Jizan reaches about 33°C and drops to 30°C overnight. The warmest of the three months is July, the coolest August.
How summer really feels in Jizan
Once humidity and wind are folded in, summer brings about 92 days that feel above 32°C and 0 that feel at or below 0°C.
The story in summer is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Jizan weather by month
How the three summer months (June, July and August) 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 | 27° / 24° | 14 | 3.5 | 11.1 | 8.2 |
| Feb | 27° / 25° | 5 | 1.2 | 11.4 | 8.6 |
| Mar | 28° / 26° | 10 | 1.8 | 11.9 | 8.1 |
| Apr | 30° / 28° | 10 | 1.1 | 12.4 | 6.7 |
| May | 32° / 30° | 3 | 0.4 | 12.8 | 5.6 |
| Jun | 33° / 31° | 1 | 0.2 | 13 | 4.8 |
| Jul | 33° / 31° | 13 | 1.2 | 12.9 | 4.3 |
| Aug | 33° / 30° | 20 | 2.4 | 12.6 | 4.5 |
| Sep | 33° / 31° | 5 | 1.1 | 12.1 | 4.8 |
| Oct | 31° / 29° | 23 | 4.3 | 11.6 | 5.4 |
| Nov | 29° / 27° | 19 | 5.4 | 11.2 | 6.6 |
| Dec | 27° / 25° | 15 | 4.5 | 11 | 7.9 |
Cloud cover in Summer
The sky is clear or mostly clear about 56% of the time across summer.
Chance of precipitation in Summer
Jizan gets around 34 mm of rain over 4 wet days across summer. The line is the day-by-day chance of measurable precipitation.
Humidity in Summer
Most of summer feels miserable — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Summer
Winds average 14 km/h across summer.
Sunrise & sunset in Summer
Daylight runs from about 12 h 54 min in early June to 12 h 18 min by late August. The lit band spans sunrise to sunset each day.
Solar energy in Summer
Average shortwave solar energy reaching the ground each day across summer, about 6.2 kWh/m².
Hazard calendar for Jizan
In summer, Jizan overlaps its dust season. The full year is below, with each hazard's peak months called out.
Jizan sees seasonal dust haze (May–September), heaviest in July.
Is summer a good time to visit Jizan?
Our two travel scores rate summer for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
summer is a reasonable time to visit Jizan for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Jizan in Summer
From summer's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In summer, Jizan sees daytime highs around 33°C and nights near 30°C. Pack light clothes and sun protection.
Sea temperature near Jizan in Summer
The nearest coast averages about 31°C across summer — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea offshore is warmest in September at about 32°C and coldest in February near 27°C.
The water stays above 20°C all year — warm enough for a swim any month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 27 | 27 | 28 | 30 | 31 | 32 | 31 | 31 | 32 | 32 | 31 | 29 |
| Comfort | Warm | Warm | Warm | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 27 | Warm |
| Feb | 27 | Warm |
| Mar | 28 | Warm |
| Apr | 30 | Tropical |
| May | 31 | Tropical |
| Jun | 32 | Tropical |
| Jul | 31 | Tropical |
| Aug | 31 | Tropical |
| Sep | 32 | Tropical |
| Oct | 32 | Tropical |
| Nov | 31 | Tropical |
| Dec | 29 | Tropical |
UV index in Jizan in Summer
Clear-sky midday UV across summer averages around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Jizan peaks around March 23 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 14 at about 6 (high).
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) | 8 | 10 | 11 | 11 | 10 | 9 | 9 | 9 | 9 | 8 | 7 | 6 |
| Level | Very high | Very high | Extreme | Extreme | Very high | Very high | Very high | Very high | Very high | Very high | Very high | High |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 8 | Very high |
| Feb | 10 | Very high |
| Mar | 11 | Extreme |
| Apr | 11 | Extreme |
| May | 10 | Very high |
| Jun | 9 | Very high |
| Jul | 9 | Very high |
| Aug | 9 | Very high |
| Sep | 9 | Very high |
| Oct | 8 | Very high |
| Nov | 7 | Very high |
| Dec | 6 | High |
Air quality in Jizan in Summer
Average fine-particle pollution (PM2.5) through the year — so you can see where summer falls, not just the annual average.
Air quality in Jizan is worst in June — around 79 µg/m³ PM2.5 (unhealthy), about 1.7× the cleanest month (December, 48 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) | 51 | 56 | 55 | 63 | 65 | 79 | 70 | 72 | 77 | 63 | 49 | 48 |
| Level | Poor | Unhealthy | Poor | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Poor | Poor |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 51 | Poor |
| Feb | 56 | Unhealthy |
| Mar | 55 | Poor |
| Apr | 63 | Unhealthy |
| May | 65 | Unhealthy |
| Jun | 79 | Unhealthy |
| Jul | 70 | Unhealthy |
| Aug | 72 | Unhealthy |
| Sep | 77 | Unhealthy |
| Oct | 63 | Unhealthy |
| Nov | 49 | Poor |
| Dec | 48 | Poor |
Where is Jizan?
Jizan sits at 16.9°N, 42.6°E, 19 m above sea level, in Saudi Arabia. The nearest listed city is Şabyā, 30 km away.
Topography around Jizan
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Jizan.
Within 3 km, the terrain around Jizan has only modest variations in elevation — a maximum elevation change of 52 m around an average of 4 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 54 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,681 m.
The land around Jizan is covered by water (37%), artificial surfaces (33%) and bare terrain (27%) within 3 km, water (59%) and bare terrain (29%) within 16 km, and water (47%) and bare terrain (24%) within 80 km.
Saudi Arabia travel facts
- Travel advisory
- Level 3
- Reconsider Travel
- Power plugs
- Type G
- 230 V · 60 Hz
- Prices
- ≈ 47% of US
- price level, 2025
- GDP per capita
- $34,537
- 2025
- Happiness
- 6.8 / 10
- World Happiness, 2025
- Homicide rate
- 0.9
- per 100k, 2019
- Road deaths
- 35.9
- per 100k/yr, 2019
- Income group
- High
- World Bank
- English
- Very low
- EF EPI 404
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 Jizan (16.8892°, 42.5511°, elevation 19 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.