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Semnan, Iran
Semnan · Iran
Semnan is a large city in Semnan, Iran with a population of 124,826. Elevation: 3,766 ft (1,148 m). Average temperature: 64°F (18°C).
Data updated June 2026
Discover Semnan, Iran
Explore over 40 sections covering people, economy, housing, health, crime, climate, community, costs, trends, schools, colleges, hospitals, treatment centers, industries, museums, libraries, breweries, farmers markets, grocery stores, pharmacies, campgrounds, parks, trails, stadiums, ski resorts, daycare centers, nursing homes, churches, fire stations, cell towers, bridges, power plants, EV stations, prisons, radio stations, airports, police stations, post offices, Amtrak stations, superfund sites, UNESCO sites, and more.
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About Semnan
Semnan is a city in the Central District of Semnan County, Semnan province, Iran, serving as capital of the province, the county and the district. The city is on the alluvial fan of the Golrudbar creek in the north-central part of the country, 216 km east of Tehran and 640 km west of Mashhad. With a population of 185,129 people in 2016, Semnan is the hub of the Semnani language, a sub-branch of the Iranian languages spoken to the north. It is home to the Semnani ethnic group.
People
Climate
| Population | 124,826 |
| Population Density | 4,764 / sq mi |
| Elevation | 3,766 ft (1,148 m) |
| Coordinates | 35.5769°, 53.3921° |
| Timezone | Asia/Tehran |
| Country | 🇮🇷 Iran |
| State / Province | Semnan |
| Average Temperature | 64°F (18°C) |
| January Average | 39°F (4°C) |
| July Average | 88°F (31°C) |
| Annual Precipitation | 8.9 inches (226 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Semnan
Semnan is a large city in Iran (Semnan) with a population of 124,826. The city sits at an elevation of 3,766 feet (1,148 meters) above sea level. The average annual temperature is 64°F (18°C). Temperatures range from 39°F in January to 88°F in July. Annual precipitation averages 8.9 inches. The timezone is Asia/Tehran.
Climate in Semnan
Semnan has an average annual temperature of 18.8°C (66°F). The hottest month is Jul (32.8°C), the coldest is Jan (4.6°C). Average annual precipitation is 144 mm.
Temperature
| Annual Average | 64.1°F |
| 19% above Iran avg | |
| January Average | 39°F (4°C) |
| July Average | 88°F (31°C) |
| Sunny Days | 320 days/yr |
Geography
| Elevation | 3,766 ft (1,148 m) |
| Area | 26.2 sq mi (67.9 km²) |
| Population Density | 4,764/sq mi |
| Coordinates | 35.5769°N, 53.3921°W |
| Timezone | Asia/Tehran |
Precipitation & Snow
Air Quality
Nearby Volcanoes
1 volcano within 200 km. Closest: Damavand (123 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Damavand | Stratovolcano | 5,670 m (18,602 ft) | -5350 | 123 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 39°F (4°C) | 1.3 in | Coldest |
| February | 43°F (6°C) | 1.1 in | |
| March | 51°F (11°C) | 1.3 in | Wettest |
| April | 64°F (18°C) | 0.8 in | |
| May | 74°F (23°C) | 0.7 in | |
| June | 84°F (29°C) | 0.3 in | |
| July | 88°F (31°C) | 0.2 in | Warmest, Driest |
| August | 86°F (30°C) | 0.2 in | |
| September | 79°F (26°C) | 0.3 in | |
| October | 66°F (19°C) | 0.8 in | |
| November | 53°F (12°C) | 0.9 in | |
| December | 42°F (6°C) | 1.1 in |
Semnan has a seasonal temperature swing of 50°F / from 39°F in January to 88°F in July. Total annual precipitation is 8.9 inches, with March being the wettest month (1.3") and July the driest (0.2").
Colleges & Universities in Semnan
| Institution | Type | Founded | Website |
|---|---|---|---|
| Azad university of Semnan | University | - | , |
| Semnan University | University | - | , |
| Semnan university of medical sciences | University | - | , |
| Semnan University of Medical Sciences | University | - | , |
| Semnan University Science & Technology Park | University | - | Visit → |
| Technical College of Semnan boys | College | - | , |
| آموزش عالی رشد دانش | University | - | , |
| امور دانشجویی و اموزشی | College | - | , |
| پردیس شهدا | College | - | , |
| دانشکده اقتصاد مدیریت | College | - | , |
| دانشکده برق و کامپیوتر | College | - | , |
| دانشکده پیراپزشکی سرخه | University | - | , |
| دانشکده دامپزشکی | College | - | , |
| دانشکده دندانپزشکی دانشگاه علوم پزشکی | College | - | , |
| دانشکده روانشناسی مهدیشهر | University | - | , |
| دانشکده علوم انسانی | College | - | , |
| دانشکده علوم انسانی | College | - | , |
| دانشکده فنی و مهندسی | College | - | , |
| دانشکده مکانیک و مواد | College | - | , |
| دانشکده مهندسی شیمی | College | - | , |
| دانشکده هنر دانشگاه سمنان | University | - | , |
| دانشگاه آزاد اسلامی مهدیشهر | University | - | , |
| دانشگاه پیام نور | University | - | , |
| دانشگاه پیام نور سمنان | University | - | , |
| دانشگاه علمی کاربردی غرب استیل مهدیشهر | University | - | , |
| دانشگاه علمی کاربردی مهارت(فنی و حرفه ای )سمنان | University | - | , |
| دانشگاه علوم پزشکی سمنان | University | - | , |
| دانشگاه فرهنگیان | University | - | , |
| دانشگاه فرهنگیان پردیس شهید رجایی | College | - | , |
| ساختمان فنی شماره ۲ | College | - | , |
| ساختمان فنی شماره ۲ | College | - | , |
| ستاد مرکزی دانشگاه علوم پزشکی سمنان | University | - | , |
| مجموعه دانشکده علوم پایه | College | - | , |
| مجموعه فناوری نوین | College | - | , |
| مرکز آموزش علمی کاربردی فرماندهی انتظامی استان سمنان | University | - | , |
| مرکز رشد واحدهای فناور دکتر حسابی | University | - | , |
| موسسه آموزش عالی فضیلت | University | - | , |
| موسسه آموزش عالی کومش | University | - | , |
Schools in Semnan
58+ public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| مدرسه فرزانگان دوره دوم | - | - | - | - |
| مجتمع آموزشی رفاه استان سمنان | - | - | - | - |
| دبیرستان پسرانه پوشینه بافت | - | - | - | - |
| هنرستان امیر کبیر | - | - | - | - |
| دبیرستان شاهد | - | - | - | - |
| آموزشکده فنی و حرفه ای دخترانه نرجس | - | - | - | - |
| دبیرستان سما | - | - | - | - |
| دبستان دخترانه پاسداران اسلام | - | - | - | - |
| مدرسه راهنمایی شهید باهنر | - | - | - | - |
| دبستان حبیب ابن مظاهر | - | - | - | - |
| دبستان غیر انتفاعی هدف | - | - | - | - |
| دبیرستان دخترانه انبیا | - | - | - | - |
| مدرسه سما | - | - | - | - |
| مدرسه شاهد | - | - | - | - |
| دبیرستان پسرانه دوره دوم شهید بهشتی | - | - | - | - |
| هنرستان فامیلی | - | - | - | - |
| دبیرستان دخترانه خدیجه کبری | - | - | - | - |
| دبیرستان دخترانه کوثر | - | - | - | - |
| دبیرستان شاهد | - | - | - | - |
| مدرسه هدایت - صدیقه رودباری | - | - | - | - |
| مدرسه محمد رسول لله - هنرستان عباسپور | - | - | - | - |
| Mehregan School complex | - | - | - | - |
| دبیرستان پسرانه دوره اول شهید بهشتی | - | - | - | - |
| مجتمع آموزشی سروش | - | - | - | - |
| هنرستان دخترانه معلم | - | - | - | - |
| مدرسه بوستان | - | - | - | - |
| مدرسه فتح الملوک شریعت پناهی | - | - | - | - |
| دبستان پسرانه شهید قزوهی | - | - | - | - |
| دبیرستان مشارکتی شهدای بانک ملی | - | - | - | - |
| دبستان شهدای هسته ای | - | - | - | - |
| آموزشکده فنی آموزش و پرورش | - | - | - | - |
| راهنمایی دخترانه ۱۹ دی | - | - | - | - |
| دبستان دخترانه گوهرشاد | - | - | - | - |
| هنرستان دخترانه سادات شریعت پناهی | - | - | - | - |
| دبیرستان دخترانه هاجر | - | - | - | - |
| راهنمایی توکلی | - | - | - | - |
| مدرسه انقلاب اسلامی | - | - | - | - |
| مدرسه مصطفی خمینی | - | - | - | - |
| دبستان ولایت | - | - | - | - |
| آموزشگاه ابتدایی خیر مدرسه ساز صفایی | - | - | - | - |
| دبیرستان و دبستان حاج سیف الله علمی | - | - | - | - |
| دبیرستان دخترانه بختیاری فر | - | - | - | - |
| دبستان ۲۲بهمن | - | - | - | - |
| دبیرستان دخترانه هاجر | - | - | - | - |
| دبستان زحمتکش | - | - | - | - |
| مدرسه پاسداران | - | - | - | - |
| مدرسه بوستان | - | - | - | - |
| مدرسه ارشاد | - | - | - | - |
| Dehkhoda Highschool | - | - | - | - |
| مدرسه سعادت | - | - | - | - |
| مدرسه دخترانه قدس | - | - | - | - |
| دبستان بعثت | - | - | - | - |
| دبستان گلستان | - | - | - | - |
| مدرسه شهید حسین فهمیده | - | - | - | - |
| دبیرستان دخترانه امامی | - | - | - | - |
| هنرستان شریعتی | - | - | - | - |
| دبستان پسرانه عبدالله | - | - | - | - |
| مدرسه دخترانه محراب | - | - | - | - |
Radio Stations near Semnan
0 stations within ~55 km.
| Station | Genre | Quality |
|---|
Museums in Semnan
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Garmābeh Museum | ||||
| Stone and Fossil Museum of Sangsar | ||||
| باغ موزه عشایر ایل سنگسر | ||||
| بنیاد حفظ و نشر ارزش های دفاع مقدس - اداره کل استان سمنان |
Libraries in Semnan
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Imam Khomeini Public library of Semnan | 0.0 | |||||
| کانون پرورش فکری شهید مطهری | 0.0 | |||||
| کتابخانه آیت ا... کبیر | 0.0 | |||||
| کتابخانه امیر المومنین | 0.0 | |||||
| کتابخانه زنده یاد عطاالله محقق | 0.0 | |||||
| کتابخانه شاطری | 0.0 | |||||
| کتابخانه شهید مطهری محلات | 0.0 | |||||
| کتابخانه مرکزی | 0.0 | |||||
| کتابخانه مرکزی سمنان | 0.0 |
Farmers Markets in Semnan
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| بازار روز | |||||
| بازار میوه و تره بار امام علی | |||||
| بازارچه صنایع سنتی مهدیشهر | |||||
| بازارچه مسکن مهر | |||||
| بازارچه مهر ولایت |
Hotels in Semnan
7 hotels within city radius - OpenStreetMap data
Restaurants in Semnan
38 restaurants within city radius - OpenStreetMap data
Cafes in Semnan
10 cafes within city radius - OpenStreetMap data
Cinemas in Semnan
2 cinemas within city radius - OpenStreetMap data
Theatres in Semnan
1 theatres within city radius - OpenStreetMap data
Theme Parks in Semnan
1 theme parks within city radius - OpenStreetMap data
Clinics in Semnan
19 clinics within city radius - OpenStreetMap data
Dentists in Semnan
6 dentists within city radius - OpenStreetMap data
Veterinaries in Semnan
1 veterinaries within city radius - OpenStreetMap data
Train Stations in Semnan
1 train stations within city radius - OpenStreetMap data
Bus Stations in Semnan
2 bus stations within city radius - OpenStreetMap data
Gas Stations in Semnan
12 gas stations within city radius - OpenStreetMap data
Banks in Semnan
71 banks within city radius - OpenStreetMap data
Shopping Malls in Semnan
17 shopping malls within city radius - OpenStreetMap data
Gyms in Semnan
7 gyms within city radius - OpenStreetMap data
Stadiums & Teams in Semnan
| Team | League | Division |
|---|---|---|
Airports Near Semnan
2 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Semnan Municipal Airport | SNX | Small Airport |
| Semnan New Airport | - | Small Airport |
Post Offices in Semnan
3 post offices.
| Post Office | Address |
|---|---|
| Central post office | |
| اداره پست | |
| باجه پست تعاون |
Churches & Religious Organizations in Semnan
68 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| Al-e Mohammad mosque | |
| Imam Hosein Mosque | |
| Imam Khomeini mosque | |
| Jameh Mosque of Semnan | |
| Mahdieh Azam | |
| Park | |
| Valiasr Mosque | |
| آستانه مبارکه سی سر | |
| ابا عبدالله حسین | |
| استخر ایثار | |
| امامزاده اشرف | |
| امامزاده سید جلال | |
| امامزاده شمس الدین | |
| امامزاده علمدار | |
| امامزاده علی بن جعفر | |
| امامزاده عیسی ابن موسی | |
| امامزاده مُدرِک | |
| امامزاده یحیی | |
| تکیه چهار راه | |
| تکیه چوب مسجد |
Quick Facts
Around Semnan
Places within 5 km radius - OpenStreetMap data
🇮🇷 About Iran
Frequently Asked Questions About Semnan
What is the population of Semnan?
Semnan has a population of 124,826 residents and is located in Iran. The population density is 4,764 people per square mile, spread across 26.2 square miles.
What is the weather like in Semnan?
Semnan enjoys a temperate climate with an average annual temperature of 64°F (18°C). Winter temperatures average 39°F in January, while summers reach an average of 88°F in July. The area receives 320 sunny days per year, well above the national average of 205. Annual rainfall totals 8.9 inches.