Sirjan weather in July

In July, Sirjan sees average daytime highs of 34°C and overnight lows near 22°C, with 1 mm of rain across 0.3 wet days and about 13.7 hours of daylight. It is the 1st-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near 34°C through the month. The sky is clear or mostly clear about 84% of the time in July, and the air most often feels dry.

Daylight stretches from about 13 h 54 min at the start of July to 13 h 30 min by month's end. Set against the rest of the year, July is Sirjan's 5th-clearest and 4th-windiest month. For the whole year in context, see Sirjan's year-round climate.

Daytime high
34°
1st warmest
Overnight low
22°
12th coldest
Rainfall
1 mm
0.3 wet days
Daylight
13 h 42 min
5:01 AM – 6:44 PM
Cloud cover
19%
5th clearest
Wind
13 km/h
4th windiest
Solar energy
7.5 kWh/m²
Travel score
3.7
out of 10

Sirjan is city in Kerman Province, Iran.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 34°C through the month.

A typical July day in Sirjan reaches about 34°C in the afternoon and slips back to 22°C overnight — a 13°C spread between the day's warmth and the night's chill. On most days the high lands between 32°C and 37°C. Set against its neighbours, July runs about 1°C warmer than June and about 1°C warmer than August.

15°20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13521
23522
33522
43522
53522
63522
73522
83522
93522
103522
113522
123522
133522
143522
153522
163522
173522
183422
193422
203422
213422
223422
233422
243422
253422
263421
273421
283421
293421
303421
313421

How July really feels in Sirjan

Once humidity and wind are folded in, July averages 31 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
31
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in July is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Sirjan weather by month

How July compares with the rest of the year at a glance. July is the 1st-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan11° / -0°366210.33.1
Feb13° / 405.71.110.94.3
Mar17° / 366.40.111.86.2
Apr22° / 10°143.2012.78.1
May28° / 16°31013.57.6
Jun33° / 20°10.1013.94.8
Jul34° / 22°10.3013.73.7
Aug33° / 20°20.7013.14.7
Sep30° / 16°00012.27.0
Oct24° / 11°20.3011.39.3
Nov18° / 112.20.110.57.1
Dec13° / 263.50.610.14.6

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 84% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 14% of July, with mostly cloudy or overcast conditions the remaining 2%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1982
2982
3982
4982
5982
6982
7982
8982
9982
10982
11982
12982
13982
14982
15982
16982
17973
18973
19982
20982
21982
22982
23982
24982
25982
26982
27982
28982
29991
30991
31991

Chance of precipitation in July

Any precipitation

Sirjan gets around 1 mm of rain over 0.3 wet days in July. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 1% and peaks near 3% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
10
20
30
40
50
60
70
80
90
100
110
120
130
141
151
161
171
181
191
201
211
221
231
241
252
262
272
282
292
302
313

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

Most of July feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, July lands in the dry band about 98% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
19910
29910
39910
49910
59910
69910
79910
89910
99910
109910
119910
129910
139910
149910
159910
169910
179910
189820
199820
209820
219820
229820
239820
249820
259730
269730
279730
289730
299730
309730
319631

Wind in July

Winds average 13 km/h in July.

Across July, daily wind ranges from about 12 km/h on the calmest days to 13 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
112calm
212calm
312calm
412light breeze
512light breeze
612light breeze
712light breeze
812light breeze
912light breeze
1012light breeze
1112light breeze
1212light breeze
1312light breeze
1412light breeze
1512light breeze
1613light breeze
1713light breeze
1813light breeze
1913light breeze
2013light breeze
2113light breeze
2213light breeze
2313light breeze
2413light breeze
2513light breeze
2613light breeze
2713light breeze
2813light breeze
2913light breeze
3013light breeze
3113light breeze

Sunrise & sunset in July

DaylightNight

Daylight runs from about 13 h 54 min at the start of July to 13 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 24 minutes over July. Sunrise moves from 4:55 AM to 5:10 AM, and sunset from 6:47 PM to 6:37 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.94:556:47
213.94:556:47
313.94:556:47
413.84:566:47
513.84:566:47
613.84:576:46
713.84:576:46
813.84:576:46
913.84:586:46
1013.84:586:46
1113.84:596:46
1213.84:596:46
1313.85:006:45
1413.75:006:45
1513.75:016:45
1613.75:016:44
1713.75:026:44
1813.75:026:44
1913.75:036:43
2013.75:046:43
2113.65:046:43
2213.65:056:42
2313.65:056:42
2413.65:066:41
2513.65:066:41
2613.65:076:40
2713.55:086:39
2813.55:086:39
2913.55:096:38
3013.55:096:38
3113.55:106:37

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 7.5 kWh/m².

For context, solar energy here swings from a low near 3.79 kWh/m² to a high of 7.96 kWh/m² in June across the year — July's 7.5 kWh/m² sits near the top of that range.

02468151015202531
Solar energy (kWh/m²)Level
17.7Intense
27.7Intense
37.7Intense
47.6Intense
57.6Intense
67.6Intense
77.6Intense
87.5Intense
97.5Intense
107.5Intense
117.5Intense
127.5Intense
137.5Intense
147.5Intense
157.5Intense
167.5Intense
177.5Intense
187.4Intense
197.4Intense
207.4Intense
217.5Intense
227.5Intense
237.5Intense
247.5Intense
257.5Intense
267.5Intense
277.5Intense
287.5Intense
297.5Intense
307.5Intense
317.5Intense
Planning a trip in July

Is July a good time to visit Sirjan?

Our two travel scores rate July for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

3.7
Sightseeing
11th-best month of the year
7.7
Beach & pool
6th-best month of the year

July is a weaker month for outdoor sightseeing in Sirjan. The water and warmth also suit a beach or pool day.

What to pack for Sirjan in July

From July's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In July, Sirjan sees daytime highs around 34°C and nights near 22°C. Pack light clothes and sun protection.

light clothessun protection

UV index in Sirjan in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Sirjan peaks around June 18 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 at about 4 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highHighModerateJun 18UV 12Dec 20UV 4
UV index (midday)Level
Jan4Moderate
Feb7Very high
Mar9Very high
Apr8Very high
May11Extreme
Jun12Extreme
Jul11Extreme
Aug11Extreme
Sep10Extreme
Oct8Very high
Nov5High
Dec4Moderate

Air quality in Sirjan in July

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where July falls, not just the annual average.

Air quality in Sirjan is worst in April — around 35 µg/m³ PM2.5 (moderate), about 2.2× the cleanest month (November, 15 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateApr 2134 µg/m³Nov 2016 µg/m³
PM2.5 (µg/m³)Level
Jan19Moderate
Feb25Moderate
Mar29Moderate
Apr35Moderate
May33Moderate
Jun27Moderate
Jul34Moderate
Aug27Moderate
Sep25Moderate
Oct21Moderate
Nov15Moderate
Dec17Moderate
Location & terrain

Where is Sirjan?

Sirjan sits at 29.5°N, 55.7°E, 1,744 m above sea level, in Iran. The nearest listed city is Najafshahr, 8.0 km away.

RafsanjānḨājjīābādNeyrīzDārāb

Topography around Sirjan

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Sirjan.

Within 3 km, the terrain around Sirjan has only modest variations in elevation — a maximum elevation change of 48 m around an average of 1,743 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 467 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,192 m.

The land around Sirjan is covered by artificial surfaces (69%) and bare terrain (23%) within 3 km, bare terrain (77%) within 16 km, and bare terrain (88%) within 80 km.

3 km
48 m
16 km
467 m
80 km
2,192 m
treesshrubsgrasslandcroplandartificial surfacesbare terrain
July weather nearby: Najafshahr 8.0 km · Shahr-e Bābak 92 km · Bāft 93 km · Bardsīr 101 km · Rafsanjān 110 km · Ḩājjīābād 129 km · Neyrīz 134 km · Dārāb 135 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
Muslim 99%Christian 1%Baha'i 0%agnostic 0%

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 Sirjan (29.4514°, 55.6809°, elevation 1,744 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. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).