Jūybār in Summer
In summer (June, July and August), Jūybār sees average daytime highs around 31°C and overnight lows near 24°C, with 52 mm of rain over about 10 wet days across the season. It is the warmest season of the year and the driest season of the year.
Over the season highs climb from about 27°C in early June to 31°C by late August. The sky is clear or mostly clear about 63% of the time across summer, and the air most often feels oppressive.
Summer is Jūybār's 3rd-best season to visit on our travel score. For the whole year in context, see Jūybār's year-round climate.
- Avg daytime high
- 31°C
- warmest season of the year
- Avg overnight low
- 24°C
- Rainfall
- 52 mm
- 10 wet days
- Avg wind
- 10 km/h
- Travel score
- 5.7
- 3rd-best season
- Months
- Jun · Jul · Aug
Temperature in Jūybār in Summer
Over the season highs climb from about 27°C in early June to 31°C by late August.
A typical summer day in Jūybār reaches about 31°C and drops to 24°C overnight. The warmest of the three months is August, the coolest June.
How summer really feels in Jūybār
Once humidity and wind are folded in, summer brings about 66 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.
Jūybār 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 | 12° / 5° | 64 | 7.6 | 9.8 | 3.6 |
| Feb | 13° / 6° | 57 | 7.9 | 10.6 | 3.6 |
| Mar | 15° / 8° | 60 | 8.9 | 11.7 | 4.8 |
| Apr | 19° / 12° | 38 | 6.5 | 12.9 | 6.7 |
| May | 24° / 17° | 23 | 4.5 | 13.9 | 7.8 |
| Jun | 29° / 22° | 16 | 3.2 | 14.5 | 6.9 |
| Jul | 31° / 25° | 18 | 3.3 | 14.2 | 5.3 |
| Aug | 32° / 25° | 18 | 3.8 | 13.4 | 4.8 |
| Sep | 29° / 22° | 58 | 6.2 | 12.2 | 6.3 |
| Oct | 24° / 17° | 75 | 7.4 | 11.1 | 7.5 |
| Nov | 18° / 11° | 90 | 8.8 | 10 | 6.1 |
| Dec | 14° / 7° | 65 | 7.5 | 9.5 | 4.4 |
Cloud cover in Summer
The sky is clear or mostly clear about 63% of the time across summer.
Chance of precipitation in Summer
Jūybār gets around 52 mm of rain over 10 wet days across summer. The line is the day-by-day chance of measurable precipitation.
Humidity in Summer
Most of summer feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Summer
Winds average 10 km/h across summer.
Sunrise & sunset in Summer
Daylight runs from about 14 h 18 min in early June to 12 h 54 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 6.1 kWh/m².
Hazard calendar for Jūybār
None of Jūybār's seasonal hazards peak in summer. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do.
Jūybār's rainy season runs September–March, when most of the year's rain falls.
Is summer a good time to visit Jūybār?
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 Jūybār for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Jūybār in Summer
From summer's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In summer, Jūybār sees daytime highs around 31°C and nights near 24°C. Pack light clothes and sun protection. About 10 days see rain.
Sea temperature near Jūybār in Summer
The nearest coast averages about 27°C across summer — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 26 km away) is warmest in August at about 28°C and coldest in February near 11°C.
It's comfortable for a long swim from May 19 to Nov 10 — about 5.8 months when the water holds above 20°C.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 13 | 11 | 12 | 14 | 20 | 25 | 27 | 28 | 27 | 23 | 19 | 15 |
| Comfort | Bracing | Bracing | Bracing | Bracing | Cool | Warm | Warm | Tropical | Warm | Refreshing | Cool | Cool |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 13 | Bracing |
| Feb | 11 | Bracing |
| Mar | 12 | Bracing |
| Apr | 14 | Bracing |
| May | 20 | Cool |
| Jun | 25 | Warm |
| Jul | 27 | Warm |
| Aug | 28 | Tropical |
| Sep | 27 | Warm |
| Oct | 23 | Refreshing |
| Nov | 19 | Cool |
| Dec | 15 | Cool |
UV index in Jūybār in Summer
Clear-sky midday UV across summer averages around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Jūybār peaks around July 18 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 1 at about 2 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 9 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 2 | 4 | 4 | 6 | 7 | 7 | 9 | 8 | 6 | 4 | 3 | 2 |
| Level | Moderate | Moderate | Moderate | High | Very high | Very high | Very high | Very high | High | Moderate | Moderate | Moderate |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 2 | Moderate |
| Feb | 4 | Moderate |
| Mar | 4 | Moderate |
| Apr | 6 | High |
| May | 7 | Very high |
| Jun | 7 | Very high |
| Jul | 9 | Very high |
| Aug | 8 | Very high |
| Sep | 6 | High |
| Oct | 4 | Moderate |
| Nov | 3 | Moderate |
| Dec | 2 | Moderate |
Air quality in Jūybār 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 Jūybār is worst in March — around 33 µg/m³ PM2.5 (moderate), about 1.8× the cleanest month (July, 19 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) | 30 | 32 | 33 | 32 | 28 | 24 | 19 | 24 | 32 | 32 | 30 | 29 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 30 | Moderate |
| Feb | 32 | Moderate |
| Mar | 33 | Moderate |
| Apr | 32 | Moderate |
| May | 28 | Moderate |
| Jun | 24 | Moderate |
| Jul | 19 | Moderate |
| Aug | 24 | Moderate |
| Sep | 32 | Moderate |
| Oct | 32 | Moderate |
| Nov | 30 | Moderate |
| Dec | 29 | Moderate |
Where is Jūybār?
Jūybār sits at 36.6°N, 52.9°E, -7 m above sea level, in Iran. The nearest listed city is Sari, 16 km away.
Topography around Jūybār
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Jūybār.
Within 3 km, the terrain around Jūybār has only modest variations in elevation — a maximum elevation change of 12 m around an average of -10 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 110 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,003 m.
The land around Jūybār is covered by cropland (39%), trees (27%) and artificial surfaces (25%) within 3 km, cropland (54%) within 16 km, and water (41%) and trees (32%) within 80 km.
Iran travel facts
- Travel advisory
- Level 4
- Do Not Travel
- Power plugs
- Type C / F
- 220 V · 50 Hz
- Prices
- ≈ 352% of US
- price level, 2025
- GDP per capita
- $3,924
- 2025
- Happiness
- 5.2 / 10
- World Happiness, 2025
- Safe drinking water
- 94%
- of population, 2024
- Homicide rate
- 2.4
- per 100k, 2014
- Road deaths
- 21.5
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Low
- EF EPI 492
- 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 Jūybār (36.6409°, 52.9121°, elevation -7 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.