Climate guideThirty-year normals for Gorgan
Gorgan climate by month
Hot-summer Mediterranean · CsaBest May · Oct–Nov
Annual mean17°day and night
Seasonal swing20°warmest vs coolest
Precipitation571 mm55 wet days a year
36.84° N, 54.44° EElevation 140 mUTC+3:30 · Iran Standard Time
When to goGorgan · weather score
Best timeMay · Oct–Nov
October: high / low24° / 15°
iSummary
What the weather is like
Gorgan has a hot-summer Mediterranean climate (Köppen Csa): dry, sunny summers and mild, wetter winters.
The warmest month is August, when afternoons average 32° and nights 23°. January is the coolest month, with highs of 12° and lows of 3°. The difference between the warmest and the coolest month is about 20°.
About 571 mm of precipitation falls in an average year. March is the wettest month (72 mm, 8 wet days) and July the driest (15 mm, 2 wet days). Cloud cover ranges from 20% in July to 42% in March.
Compared with Tehran, the capital, Gorgan is 2.8° cooler on a August afternoon and receives more precipitation over the year.
Year in figures
- Hottest afternoons
- 32° · August
- Coldest nights
- 3° · January
- Wettest month
- March
- Driest month
- July
- Clearest skies
- July · 20% cloud
- Longest day
- 14 h 40 min
- Shortest day
- 9 h 39 min
iiCharts
Twelve months at a glance
Temperature and precipitation
Daily high/low range bars, monthly precipitation columnsTemperature curve
Average high, lowDaylight
Hours between sunrise and sunset on the 15th of each monthiiiData table
Climate normals month by month
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average high | 12° | 12° | 16° | 21° | 25° | 29° | 31° | 32° | 29° | 24° | 19° | 14° |
| Average low | 3° | 3° | 6° | 11° | 16° | 20° | 22° | 23° | 20° | 15° | 10° | 5° |
| Precipitation | 52 mm | 50 mm | 72 mm | 54 mm | 46 mm | 24 mm | 15 mm | 21 mm | 52 mm | 53 mm | 80 mm | 52 mm |
| Wet days (≥1 mm) | 5.7 | 6.2 | 8 | 7.1 | 5 | 2.2 | 1.6 | 1.9 | 2.4 | 3.6 | 6.4 | 4.7 |
| Cloud cover | 34% | 37% | 42% | 42% | 35% | 24% | 20% | 20% | 21% | 25% | 32% | 33% |
| Daylight | 9h 54 | 10h 50 | 11h 55 | 13h 07 | 14h 07 | 14h 40 | 14h 27 | 13h 36 | 12h 27 | 11h 18 | 10h 14 | 9h 39 |
| Month score | 51 | 52 | 63 | 78 | 85 | 78 | 71 | 68 | 79 | 92 | 84 | 66 |
ivMonth by month
Gorgan in every month
January51
12° / 3°
52 mm · 5.7 wet days
February52
12° / 3°
50 mm · 6.2 wet days
March63
16° / 6°
72 mm · 8 wet days
April78
21° / 11°
54 mm · 7.1 wet days
May85
25° / 16°
46 mm · 5 wet days
June78
29° / 20°
24 mm · 2.2 wet days
July71
31° / 22°
15 mm · 1.6 wet days
August68
32° / 23°
21 mm · 1.9 wet days
September79
29° / 20°
52 mm · 2.4 wet days
October92
24° / 15°
53 mm · 3.6 wet days
November84
19° / 10°
80 mm · 6.4 wet days
December66
14° / 5°
52 mm · 4.7 wet days