Rāmsar weather in September
In September, Rāmsar sees average daytime highs of 24°C and overnight lows near 22°C, with 150 mm of rain across 12.5 wet days and about 12.3 hours of daylight. It is the 3rd-warmest and 5th-wettest month of the year here.
Highs ease over the month, from about 26°C in the first days to 23°C by the end. The sky is clear or mostly clear about 56% of the time in September, and the air most often feels muggy.
Daylight stretches from about 12 h 48 min at the start of September to 11 h 42 min by month's end. Set against the rest of the year, September is Rāmsar's 4th-clearest and 8th-windiest month. For the whole year in context, see Rāmsar's year-round climate.
- Daytime high
- 24°
- 3rd warmest
- Overnight low
- 22°
- 10th coldest
- Rainfall
- 150 mm
- 12.5 wet days
- Daylight
- 12 h 12 min
- 5:55 AM – 6:09 PM
- Cloud cover
- 41%
- 4th clearest
- Wind
- 10 km/h
- 8th windiest
- Solar energy
- 3.85 kWh/m²
- Travel score
- 6.8
- out of 10
Rāmsar is City in Mazandaran province, Iran.
- Founded
- 1943
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in September
Highs ease over the month, from about 26°C in the first days to 23°C by the end.
A typical September day in Rāmsar reaches about 24°C in the afternoon and slips back to 22°C overnight — a 2°C spread between the day's warmth and the night's chill. On most days the high lands between 22°C and 27°C. Set against its neighbours, September runs about 3°C cooler than August and about 3°C warmer than October.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
| Avg low (°C) | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 26 | 24 |
| 2 | 26 | 24 |
| 3 | 26 | 24 |
| 4 | 26 | 24 |
| 5 | 25 | 23 |
| 6 | 25 | 23 |
| 7 | 25 | 23 |
| 8 | 25 | 23 |
| 9 | 25 | 23 |
| 10 | 25 | 23 |
| 11 | 25 | 23 |
| 12 | 25 | 23 |
| 13 | 25 | 23 |
| 14 | 24 | 23 |
| 15 | 24 | 22 |
| 16 | 24 | 22 |
| 17 | 24 | 22 |
| 18 | 24 | 22 |
| 19 | 24 | 22 |
| 20 | 24 | 22 |
| 21 | 24 | 22 |
| 22 | 24 | 22 |
| 23 | 23 | 21 |
| 24 | 23 | 21 |
| 25 | 23 | 21 |
| 26 | 23 | 21 |
| 27 | 23 | 21 |
| 28 | 23 | 21 |
| 29 | 23 | 21 |
| 30 | 23 | 21 |
Rāmsar weather by month
How September compares with the rest of the year at a glance. September is the 3rd-warmest and 5th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 11° / 9° | 163 | 17 | 1 | 9.8 | 2.3 |
| Feb | 10° / 8° | 130 | 14.5 | 1.7 | 10.6 | 2.1 |
| Mar | 12° / 9° | 105 | 14.5 | 0.3 | 11.7 | 2.8 |
| Apr | 15° / 13° | 75 | 11.8 | 0 | 12.9 | 4.5 |
| May | 20° / 17° | 47 | 8.8 | 0 | 13.9 | 6.6 |
| Jun | 24° / 22° | 43 | 6.3 | 0 | 14.5 | 8.0 |
| Jul | 26° / 24° | 43 | 6.5 | 0 | 14.3 | 7.8 |
| Aug | 27° / 25° | 52 | 7.2 | 0 | 13.4 | 7.5 |
| Sep | 24° / 22° | 150 | 12.5 | 0 | 12.3 | 6.8 |
| Oct | 21° / 19° | 246 | 15.7 | 0 | 11 | 5.8 |
| Nov | 17° / 14° | 243 | 17.2 | 0.2 | 10 | 4.3 |
| Dec | 13° / 11° | 184 | 16.6 | 0.3 | 9.5 | 3.1 |
Cloud cover in September
The sky is clear or mostly clear about 56% of the time in September.
Beyond those clear spells, partly cloudy skies cover about 14% of September, with mostly cloudy or overcast conditions the remaining 30%. Skies tend to cloud over as the month goes on.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 80 | 80 | 78 | 78 | 77 | 76 | 75 | 74 | 73 | 73 | 71 | 71 | 70 | 70 | 69 | 69 | 69 | 68 | 68 | 67 | 67 | 67 | 66 | 67 | 66 | 65 | 65 | 64 | 63 | 63 |
| Cloudier (%) | 20 | 20 | 22 | 22 | 23 | 24 | 25 | 26 | 27 | 27 | 29 | 29 | 30 | 30 | 31 | 31 | 31 | 32 | 32 | 33 | 33 | 33 | 34 | 33 | 34 | 35 | 35 | 36 | 37 | 37 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 80 | 20 |
| 2 | 80 | 20 |
| 3 | 78 | 22 |
| 4 | 78 | 22 |
| 5 | 77 | 23 |
| 6 | 76 | 24 |
| 7 | 75 | 25 |
| 8 | 74 | 26 |
| 9 | 73 | 27 |
| 10 | 73 | 27 |
| 11 | 71 | 29 |
| 12 | 71 | 29 |
| 13 | 70 | 30 |
| 14 | 70 | 30 |
| 15 | 69 | 31 |
| 16 | 69 | 31 |
| 17 | 69 | 31 |
| 18 | 68 | 32 |
| 19 | 68 | 32 |
| 20 | 67 | 33 |
| 21 | 67 | 33 |
| 22 | 67 | 33 |
| 23 | 66 | 34 |
| 24 | 67 | 33 |
| 25 | 66 | 34 |
| 26 | 65 | 35 |
| 27 | 65 | 35 |
| 28 | 64 | 36 |
| 29 | 63 | 37 |
| 30 | 63 | 37 |
Chance of precipitation in September
Rāmsar gets around 150 mm of rain over 12.5 wet days in September. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 41% and peaks near 49% on the wettest days. The odds climb toward the end of the month.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 34 | 35 | 35 | 36 | 37 | 37 | 38 | 38 | 38 | 38 | 39 | 39 | 39 | 40 | 40 | 40 | 41 | 41 | 42 | 42 | 43 | 44 | 44 | 45 | 46 | 47 | 47 | 48 | 49 | 49 |
| Rain chance (%) | |
|---|---|
| 1 | 34 |
| 2 | 35 |
| 3 | 35 |
| 4 | 36 |
| 5 | 37 |
| 6 | 37 |
| 7 | 38 |
| 8 | 38 |
| 9 | 38 |
| 10 | 38 |
| 11 | 39 |
| 12 | 39 |
| 13 | 39 |
| 14 | 40 |
| 15 | 40 |
| 16 | 40 |
| 17 | 41 |
| 18 | 41 |
| 19 | 42 |
| 20 | 42 |
| 21 | 43 |
| 22 | 44 |
| 23 | 44 |
| 24 | 45 |
| 25 | 46 |
| 26 | 47 |
| 27 | 47 |
| 28 | 48 |
| 29 | 49 |
| 30 | 49 |
Humidity in September
Most of September feels muggy — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, September lands in the muggy band about 40% of days. Sticky, muggy-or-worse air turns up on roughly 69% of them.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 3 |
| Comfortable (%) | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 6 | 6 | 7 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 |
| Humid (%) | 14 | 15 | 15 | 16 | 17 | 18 | 19 | 20 | 20 | 21 | 22 | 23 | 24 | 24 | 25 | 25 | 26 | 26 | 27 | 27 | 27 | 28 | 28 | 29 | 29 | 29 | 30 | 30 | 31 | 31 |
| Muggy (%) | 38 | 37 | 37 | 37 | 37 | 37 | 38 | 38 | 38 | 39 | 39 | 39 | 40 | 41 | 41 | 42 | 43 | 43 | 44 | 44 | 44 | 44 | 43 | 43 | 43 | 42 | 41 | 40 | 39 | 38 |
| Oppressive (%) | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 32 | 32 | 32 | 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | 15 | 14 | 13 | 12 | 11 |
| Miserable (%) | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | Oppressive (%) | Miserable (%) | |
|---|---|---|---|---|---|---|
| 1 | 0 | 2 | 14 | 38 | 33 | 14 |
| 2 | 0 | 2 | 15 | 37 | 33 | 13 |
| 3 | 0 | 2 | 15 | 37 | 33 | 12 |
| 4 | 0 | 2 | 16 | 37 | 33 | 11 |
| 5 | 0 | 3 | 17 | 37 | 33 | 10 |
| 6 | 0 | 3 | 18 | 37 | 33 | 9 |
| 7 | 0 | 3 | 19 | 38 | 33 | 8 |
| 8 | 0 | 3 | 20 | 38 | 32 | 7 |
| 9 | 0 | 4 | 20 | 38 | 32 | 6 |
| 10 | 0 | 4 | 21 | 39 | 32 | 5 |
| 11 | 0 | 4 | 22 | 39 | 31 | 4 |
| 12 | 0 | 4 | 23 | 39 | 30 | 3 |
| 13 | 0 | 4 | 24 | 40 | 29 | 2 |
| 14 | 0 | 5 | 24 | 41 | 28 | 2 |
| 15 | 0 | 5 | 25 | 41 | 27 | 1 |
| 16 | 0 | 5 | 25 | 42 | 26 | 1 |
| 17 | 0 | 6 | 26 | 43 | 25 | 1 |
| 18 | 0 | 6 | 26 | 43 | 24 | 1 |
| 19 | 0 | 7 | 27 | 44 | 22 | 0 |
| 20 | 0 | 7 | 27 | 44 | 21 | 0 |
| 21 | 1 | 8 | 27 | 44 | 20 | 0 |
| 22 | 1 | 9 | 28 | 44 | 19 | 0 |
| 23 | 1 | 10 | 28 | 43 | 18 | 0 |
| 24 | 1 | 11 | 29 | 43 | 17 | 0 |
| 25 | 1 | 12 | 29 | 43 | 16 | 0 |
| 26 | 1 | 13 | 29 | 42 | 15 | 0 |
| 27 | 1 | 14 | 30 | 41 | 14 | 0 |
| 28 | 2 | 15 | 30 | 40 | 13 | 0 |
| 29 | 2 | 16 | 31 | 39 | 12 | 0 |
| 30 | 3 | 17 | 31 | 38 | 11 | 0 |
Wind in September
Winds average 10 km/h in September.
Across September, daily wind ranges from about 10 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 11 |
| Feels | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 10 | calm |
| 2 | 10 | calm |
| 3 | 10 | calm |
| 4 | 10 | calm |
| 5 | 10 | calm |
| 6 | 10 | calm |
| 7 | 10 | calm |
| 8 | 10 | calm |
| 9 | 10 | calm |
| 10 | 10 | calm |
| 11 | 10 | calm |
| 12 | 10 | calm |
| 13 | 10 | calm |
| 14 | 10 | calm |
| 15 | 10 | calm |
| 16 | 10 | calm |
| 17 | 10 | calm |
| 18 | 10 | calm |
| 19 | 10 | calm |
| 20 | 10 | calm |
| 21 | 10 | calm |
| 22 | 10 | calm |
| 23 | 10 | calm |
| 24 | 10 | calm |
| 25 | 10 | calm |
| 26 | 11 | calm |
| 27 | 11 | calm |
| 28 | 11 | calm |
| 29 | 11 | calm |
| 30 | 11 | calm |
Sunrise & sunset in September
Daylight runs from about 12 h 48 min at the start of September to 11 h 42 min by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 66 minutes over September. Sunrise moves from 5:42 AM to 6:07 AM, and sunset from 6:32 PM to 5:47 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 12.8 | 12.8 | 12.8 | 12.7 | 12.7 | 12.6 | 12.6 | 12.6 | 12.5 | 12.5 | 12.4 | 12.4 | 12.4 | 12.3 | 12.3 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 | 11.9 | 11.9 | 11.9 | 11.8 | 11.8 | 11.7 | 11.7 | 11.7 |
| Sunrise (AM) | 5:42 | 5:43 | 5:44 | 5:45 | 5:46 | 5:46 | 5:47 | 5:48 | 5:49 | 5:50 | 5:51 | 5:51 | 5:52 | 5:53 | 5:54 | 5:55 | 5:56 | 5:56 | 5:57 | 5:58 | 5:59 | 6:00 | 6:01 | 6:02 | 6:02 | 6:03 | 6:04 | 6:05 | 6:06 | 6:07 |
| Sunset (PM) | 6:32 | 6:30 | 6:29 | 6:27 | 6:26 | 6:24 | 6:23 | 6:21 | 6:20 | 6:18 | 6:17 | 6:15 | 6:13 | 6:12 | 6:10 | 6:09 | 6:07 | 6:06 | 6:04 | 6:02 | 6:01 | 5:59 | 5:58 | 5:56 | 5:54 | 5:53 | 5:51 | 5:50 | 5:48 | 5:47 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 12.8 | 5:42 | 6:32 |
| 2 | 12.8 | 5:43 | 6:30 |
| 3 | 12.8 | 5:44 | 6:29 |
| 4 | 12.7 | 5:45 | 6:27 |
| 5 | 12.7 | 5:46 | 6:26 |
| 6 | 12.6 | 5:46 | 6:24 |
| 7 | 12.6 | 5:47 | 6:23 |
| 8 | 12.6 | 5:48 | 6:21 |
| 9 | 12.5 | 5:49 | 6:20 |
| 10 | 12.5 | 5:50 | 6:18 |
| 11 | 12.4 | 5:51 | 6:17 |
| 12 | 12.4 | 5:51 | 6:15 |
| 13 | 12.4 | 5:52 | 6:13 |
| 14 | 12.3 | 5:53 | 6:12 |
| 15 | 12.3 | 5:54 | 6:10 |
| 16 | 12.2 | 5:55 | 6:09 |
| 17 | 12.2 | 5:56 | 6:07 |
| 18 | 12.2 | 5:56 | 6:06 |
| 19 | 12.1 | 5:57 | 6:04 |
| 20 | 12.1 | 5:58 | 6:02 |
| 21 | 12.0 | 5:59 | 6:01 |
| 22 | 12.0 | 6:00 | 5:59 |
| 23 | 11.9 | 6:01 | 5:58 |
| 24 | 11.9 | 6:02 | 5:56 |
| 25 | 11.9 | 6:02 | 5:54 |
| 26 | 11.8 | 6:03 | 5:53 |
| 27 | 11.8 | 6:04 | 5:51 |
| 28 | 11.7 | 6:05 | 5:50 |
| 29 | 11.7 | 6:06 | 5:48 |
| 30 | 11.7 | 6:07 | 5:47 |
Solar energy in September
Average shortwave solar energy reaching the ground each day in September, about 3.85 kWh/m².
For context, solar energy here swings from a low near 1.82 kWh/m² to a high of 5.94 kWh/m² in June across the year — September's 3.85 kWh/m² falls in the middle.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 4.5 | 4.5 | 4.4 | 4.3 | 4.3 | 4.3 | 4.2 | 4.2 | 4.1 | 4.0 | 4.0 | 4.0 | 3.9 | 3.9 | 3.9 | 3.8 | 3.8 | 3.8 | 3.7 | 3.7 | 3.6 | 3.6 | 3.6 | 3.6 | 3.5 | 3.5 | 3.5 | 3.5 | 3.4 | 3.4 |
| Level | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 4.5 | Bright |
| 2 | 4.5 | Bright |
| 3 | 4.4 | Bright |
| 4 | 4.3 | Bright |
| 5 | 4.3 | Bright |
| 6 | 4.3 | Bright |
| 7 | 4.2 | Bright |
| 8 | 4.2 | Bright |
| 9 | 4.1 | Bright |
| 10 | 4.0 | Bright |
| 11 | 4.0 | Bright |
| 12 | 4.0 | Moderate |
| 13 | 3.9 | Moderate |
| 14 | 3.9 | Moderate |
| 15 | 3.9 | Moderate |
| 16 | 3.8 | Moderate |
| 17 | 3.8 | Moderate |
| 18 | 3.8 | Moderate |
| 19 | 3.7 | Moderate |
| 20 | 3.7 | Moderate |
| 21 | 3.6 | Moderate |
| 22 | 3.6 | Moderate |
| 23 | 3.6 | Moderate |
| 24 | 3.6 | Moderate |
| 25 | 3.5 | Moderate |
| 26 | 3.5 | Moderate |
| 27 | 3.5 | Moderate |
| 28 | 3.5 | Moderate |
| 29 | 3.4 | Moderate |
| 30 | 3.4 | Moderate |
Hazard calendar for Rāmsar
In September, Rāmsar sits inside its rainy season season. The full year is below, with each hazard's peak months called out.
Rāmsar's rainy season runs September–February, when most of the year's rain falls.
Is September a good time to visit Rāmsar?
Our two travel scores rate September for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
September is a reasonable time to visit Rāmsar for sightseeing.
What to pack for Rāmsar in September
From September's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In September, Rāmsar sees daytime highs around 24°C and nights near 22°C. Worth packing: light clothes and rain gear. About 13 days see rain.
Sea temperature near Rāmsar in September
The nearest coast averages about 26°C in September — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 21 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 22 to Nov 5 — about 5.5 months when the water holds above 20°C.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 12 | 11 | 11 | 14 | 19 | 24 | 27 | 28 | 26 | 23 | 19 | 15 |
| Comfort | Bracing | Bracing | Bracing | Bracing | Cool | Warm | Warm | Warm | Warm | Refreshing | Cool | Bracing |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 12 | Bracing |
| Feb | 11 | Bracing |
| Mar | 11 | Bracing |
| Apr | 14 | Bracing |
| May | 19 | Cool |
| Jun | 24 | Warm |
| Jul | 27 | Warm |
| Aug | 28 | Warm |
| Sep | 26 | Warm |
| Oct | 23 | Refreshing |
| Nov | 19 | Cool |
| Dec | 15 | Bracing |
UV index in Rāmsar in September
Clear-sky midday UV in September peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Rāmsar peaks around July 17 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 22 at about 3 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 3 | 4 | 4 | 7 | 9 | 8 | 9 | 9 | 7 | 5 | 3 | 3 |
| Level | Moderate | Moderate | Moderate | High | Very high | Very high | Very high | Very high | High | Moderate | Moderate | Moderate |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 3 | Moderate |
| Feb | 4 | Moderate |
| Mar | 4 | Moderate |
| Apr | 7 | High |
| May | 9 | Very high |
| Jun | 8 | Very high |
| Jul | 9 | Very high |
| Aug | 9 | Very high |
| Sep | 7 | High |
| Oct | 5 | Moderate |
| Nov | 3 | Moderate |
| Dec | 3 | Moderate |
Air quality in Rāmsar in September
Average fine-particle pollution (PM2.5) through the year — so you can see where September falls, not just the annual average.
Air quality in Rāmsar is worst in February — around 50 µg/m³ PM2.5 (poor), about 3.1× the cleanest month (July, 16 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) | 48 | 50 | 45 | 40 | 33 | 21 | 16 | 20 | 25 | 30 | 37 | 45 |
| Level | Poor | Poor | Poor | Poor | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Poor | Poor |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 48 | Poor |
| Feb | 50 | Poor |
| Mar | 45 | Poor |
| Apr | 40 | Poor |
| May | 33 | Moderate |
| Jun | 21 | Moderate |
| Jul | 16 | Moderate |
| Aug | 20 | Moderate |
| Sep | 25 | Moderate |
| Oct | 30 | Moderate |
| Nov | 37 | Poor |
| Dec | 45 | Poor |
Where is Rāmsar?
Rāmsar sits at 36.9°N, 50.6°E, -21 m above sea level, in Iran. The nearest listed city is Katālem va Sādāt Shahr, 5.0 km away.
Topography around Rāmsar
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Rāmsar.
Within 3 km, the terrain around Rāmsar has significant variations in elevation — a maximum elevation change of 538 m around an average of 65 m above sea level; within 16 km, extreme variations in elevation — a maximum elevation change of 2,548 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,754 m.
The land around Rāmsar is covered by trees (58%) and artificial surfaces (20%) within 3 km, trees (49%) and water (43%) within 16 km, and water (44%), grassland (28%) and trees (21%) 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 Rāmsar (36.918°, 50.648°, elevation -21 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).