Tehran vs Semnan Climate
88%matchTehran and Semnan are a 88% climate match. Compared with Tehran, Semnan has the same winter lows and 4°F (2°C) hotter summer days.
Tehran gets 9.7 in (247 mm) of rain a year and Semnan 8.8 in (223 mm). July is the warmest month in both, with highs of 97°F (36°C) in Tehran and 101°F (38°C) in Semnan.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
TehranSemnansolid = high, dashed = low
Rain (in per month)
TehranSemnan
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Tehran | Semnan | Tehran | Semnan | Tehran | Semnan | |
| Jan | 48°F(9°C) | 51°F(10°C) | 36°F(2°C) | 35°F(2°C) | 1.5 in(37 mm) | 1.0 in(26 mm) |
| Feb | 53°F(12°C) | 56°F(13°C) | 39°F(4°C) | 38°F(4°C) | 1.4 in(36 mm) | 1.0 in(26 mm) |
| Mar | 63°F(17°C) | 66°F(19°C) | 47°F(9°C) | 47°F(8°C) | 1.4 in(36 mm) | 1.1 in(28 mm) |
| Apr | 72°F(22°C) | 76°F(25°C) | 56°F(14°C) | 57°F(14°C) | 1.1 in(29 mm) | 0.9 in(22 mm) |
| May | 82°F(28°C) | 87°F(31°C) | 64°F(18°C) | 66°F(19°C) | 0.5 in(12 mm) | 0.5 in(12 mm) |
| Jun | 93°F(34°C) | 97°F(36°C) | 73°F(23°C) | 76°F(24°C) | 0.2 in(5 mm) | 0.3 in(7 mm) |
| Jul | 97°F(36°C) | 101°F(38°C) | 77°F(25°C) | 80°F(27°C) | 0.1 in(3 mm) | 0.2 in(5 mm) |
| Aug | 95°F(35°C) | 99°F(37°C) | 75°F(24°C) | 78°F(26°C) | 0.1 in(2 mm) | 0.2 in(6 mm) |
| Sep | 87°F(31°C) | 92°F(33°C) | 68°F(20°C) | 70°F(21°C) | 0.1 in(2 mm) | 0.4 in(11 mm) |
| Oct | 75°F(24°C) | 79°F(26°C) | 58°F(15°C) | 59°F(15°C) | 0.7 in(18 mm) | 0.9 in(24 mm) |
| Nov | 59°F(15°C) | 63°F(17°C) | 46°F(8°C) | 46°F(8°C) | 1.3 in(32 mm) | 1.3 in(32 mm) |
| Dec | 50°F(10°C) | 53°F(12°C) | 39°F(4°C) | 37°F(3°C) | 1.4 in(35 mm) | 0.9 in(24 mm) |
1991–2020 averages, by calendar month.