Sinmak weather in August
In August, Sinmak sees average daytime highs of 28°C and overnight lows near 21°C, with 265 mm of rain across 15.1 wet days and about 13.5 hours of daylight. It is the 1st-warmest and 2nd-wettest month of the year here.
Highs ease over the month, from about 29°C in the first days to 27°C by the end. The sky is clear or mostly clear about 22% of the time in August, and the air most often feels oppressive.
Daylight stretches from about 14 hours at the start of August to 12 h 54 min by month's end. Set against the rest of the year, August is Sinmak's 11th-clearest and 10th-windiest month. For the whole year in context, see Sinmak's year-round climate.
- Daytime high
- 28°
- 1st warmest
- Overnight low
- 21°
- 12th coldest
- Rainfall
- 265 mm
- 15.1 wet days
- Daylight
- 13 h 30 min
- 5:54 AM – 7:24 PM
- Cloud cover
- 67%
- 11th clearest
- Wind
- 8 km/h
- 10th windiest
- Solar energy
- 4.3 kWh/m²
- Travel score
- 5.1
- out of 10
Temperature in August
Highs ease over the month, from about 29°C in the first days to 27°C by the end.
A typical August day in Sinmak reaches about 28°C in the afternoon and slips back to 21°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 25°C and 32°C. Set against its neighbours, August runs on par with July and about 4°C warmer than September.
| 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 |
| Avg low (°C) | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 19 | 19 | 19 | 19 | 19 | 19 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 29 | 22 |
| 2 | 29 | 22 |
| 3 | 29 | 22 |
| 4 | 29 | 22 |
| 5 | 29 | 22 |
| 6 | 29 | 22 |
| 7 | 29 | 22 |
| 8 | 29 | 22 |
| 9 | 29 | 22 |
| 10 | 29 | 22 |
| 11 | 29 | 22 |
| 12 | 29 | 22 |
| 13 | 29 | 22 |
| 14 | 29 | 21 |
| 15 | 29 | 21 |
| 16 | 29 | 21 |
| 17 | 29 | 21 |
| 18 | 28 | 21 |
| 19 | 28 | 21 |
| 20 | 28 | 21 |
| 21 | 28 | 20 |
| 22 | 28 | 20 |
| 23 | 28 | 20 |
| 24 | 28 | 20 |
| 25 | 28 | 20 |
| 26 | 28 | 19 |
| 27 | 27 | 19 |
| 28 | 27 | 19 |
| 29 | 27 | 19 |
| 30 | 27 | 19 |
| 31 | 27 | 19 |
How August really feels in Sinmak
Once humidity and wind are folded in, August averages 10 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
The story in August is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Sinmak weather by month
How August compares with the rest of the year at a glance. August is the 1st-warmest and 2nd-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | -0° / -9° | 16 | 3.5 | 3.1 | 9.6 | 0.0 |
| Feb | 3° / -6° | 22 | 4.1 | 2.8 | 10.5 | 0.0 |
| Mar | 9° / -1° | 32 | 5.4 | 1.5 | 11.7 | 2.2 |
| Apr | 17° / 5° | 60 | 7.4 | 0.2 | 13 | 5.6 |
| May | 22° / 11° | 103 | 8.6 | 0 | 14.1 | 7.0 |
| Jun | 26° / 17° | 123 | 10.8 | 0 | 14.6 | 6.4 |
| Jul | 28° / 21° | 308 | 17.1 | 0 | 14.4 | 5.0 |
| Aug | 28° / 21° | 265 | 15.1 | 0 | 13.5 | 5.1 |
| Sep | 25° / 15° | 107 | 7.4 | 0 | 12.3 | 7.2 |
| Oct | 18° / 8° | 46 | 5.6 | 0 | 11 | 6.6 |
| Nov | 9° / 0° | 45 | 7.1 | 0.8 | 9.9 | 2.2 |
| Dec | 2° / -6° | 23 | 5 | 3 | 9.4 | 0.0 |
Cloud cover in August
The sky is clear or mostly clear about 22% of the time in August.
Beyond those clear spells, partly cloudy skies cover about 16% of August, with mostly cloudy or overcast conditions the remaining 62%. Skies tend to open up 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 31 | 32 | 32 | 32 | 33 | 34 | 34 | 34 | 35 | 35 | 35 | 37 | 37 | 37 | 38 | 38 | 38 | 38 | 39 | 39 | 40 | 40 | 41 | 41 | 42 | 43 | 43 | 44 | 44 | 45 | 46 |
| Cloudier (%) | 69 | 68 | 68 | 68 | 67 | 66 | 66 | 66 | 65 | 65 | 65 | 63 | 63 | 63 | 62 | 62 | 62 | 62 | 61 | 61 | 60 | 60 | 59 | 59 | 58 | 57 | 57 | 56 | 56 | 55 | 54 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 31 | 69 |
| 2 | 32 | 68 |
| 3 | 32 | 68 |
| 4 | 32 | 68 |
| 5 | 33 | 67 |
| 6 | 34 | 66 |
| 7 | 34 | 66 |
| 8 | 34 | 66 |
| 9 | 35 | 65 |
| 10 | 35 | 65 |
| 11 | 35 | 65 |
| 12 | 37 | 63 |
| 13 | 37 | 63 |
| 14 | 37 | 63 |
| 15 | 38 | 62 |
| 16 | 38 | 62 |
| 17 | 38 | 62 |
| 18 | 38 | 62 |
| 19 | 39 | 61 |
| 20 | 39 | 61 |
| 21 | 40 | 60 |
| 22 | 40 | 60 |
| 23 | 41 | 59 |
| 24 | 41 | 59 |
| 25 | 42 | 58 |
| 26 | 43 | 57 |
| 27 | 43 | 57 |
| 28 | 44 | 56 |
| 29 | 44 | 56 |
| 30 | 45 | 55 |
| 31 | 46 | 54 |
Chance of precipitation in August
Sinmak gets around 265 mm of rain over 15.1 wet days in August. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 49% and peaks near 58% on the wettest days. The odds ease 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 58 | 58 | 57 | 57 | 56 | 55 | 55 | 54 | 53 | 53 | 52 | 51 | 51 | 50 | 50 | 49 | 48 | 48 | 47 | 46 | 46 | 45 | 45 | 44 | 43 | 43 | 42 | 41 | 40 | 39 | 38 |
| Rain chance (%) | |
|---|---|
| 1 | 58 |
| 2 | 58 |
| 3 | 57 |
| 4 | 57 |
| 5 | 56 |
| 6 | 55 |
| 7 | 55 |
| 8 | 54 |
| 9 | 53 |
| 10 | 53 |
| 11 | 52 |
| 12 | 51 |
| 13 | 51 |
| 14 | 50 |
| 15 | 50 |
| 16 | 49 |
| 17 | 48 |
| 18 | 48 |
| 19 | 47 |
| 20 | 46 |
| 21 | 46 |
| 22 | 45 |
| 23 | 45 |
| 24 | 44 |
| 25 | 43 |
| 26 | 43 |
| 27 | 42 |
| 28 | 41 |
| 29 | 40 |
| 30 | 39 |
| 31 | 38 |
Humidity in August
Most of August feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, August lands in the oppressive band about 42% of days. Sticky, muggy-or-worse air turns up on roughly 82% 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 2 | 2 | 2 | 3 | 3 |
| Comfortable (%) | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 4 | 4 | 5 | 6 | 6 | 7 | 8 | 8 | 9 | 10 | 11 | 12 |
| Humid (%) | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 6 | 6 | 7 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 17 | 18 | 20 | 21 | 23 | 25 | 26 | 28 | 29 | 31 | 33 |
| Muggy (%) | 20 | 20 | 20 | 20 | 20 | 21 | 22 | 23 | 24 | 25 | 27 | 29 | 30 | 32 | 34 | 36 | 38 | 39 | 40 | 41 | 42 | 42 | 42 | 41 | 41 | 40 | 39 | 38 | 37 | 35 | 34 |
| Oppressive (%) | 62 | 62 | 61 | 61 | 60 | 59 | 57 | 57 | 55 | 54 | 52 | 50 | 48 | 46 | 44 | 41 | 39 | 37 | 35 | 33 | 32 | 30 | 29 | 28 | 26 | 25 | 24 | 22 | 21 | 19 | 18 |
| Miserable (%) | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 12 | 11 | 10 | 9 | 8 | 8 | 7 | 6 | 5 | 4 | 3 | 3 | 2 | 1 | 1 | 1 | 1 | 0 | 0 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | Oppressive (%) | Miserable (%) | |
|---|---|---|---|---|---|---|
| 1 | 0 | 0 | 4 | 20 | 62 | 14 |
| 2 | 0 | 0 | 4 | 20 | 62 | 14 |
| 3 | 0 | 1 | 4 | 20 | 61 | 14 |
| 4 | 0 | 1 | 4 | 20 | 61 | 14 |
| 5 | 0 | 1 | 4 | 20 | 60 | 15 |
| 6 | 0 | 1 | 4 | 21 | 59 | 15 |
| 7 | 0 | 1 | 5 | 22 | 57 | 15 |
| 8 | 0 | 1 | 5 | 23 | 57 | 14 |
| 9 | 0 | 1 | 6 | 24 | 55 | 14 |
| 10 | 0 | 1 | 6 | 25 | 54 | 14 |
| 11 | 0 | 1 | 7 | 27 | 52 | 13 |
| 12 | 0 | 1 | 7 | 29 | 50 | 13 |
| 13 | 0 | 2 | 8 | 30 | 48 | 12 |
| 14 | 0 | 2 | 9 | 32 | 46 | 11 |
| 15 | 0 | 2 | 10 | 34 | 44 | 10 |
| 16 | 0 | 2 | 11 | 36 | 41 | 9 |
| 17 | 0 | 3 | 12 | 38 | 39 | 8 |
| 18 | 0 | 3 | 13 | 39 | 37 | 8 |
| 19 | 0 | 3 | 14 | 40 | 35 | 7 |
| 20 | 0 | 4 | 15 | 41 | 33 | 6 |
| 21 | 1 | 4 | 17 | 42 | 32 | 5 |
| 22 | 1 | 5 | 18 | 42 | 30 | 4 |
| 23 | 1 | 6 | 20 | 42 | 29 | 3 |
| 24 | 1 | 6 | 21 | 41 | 28 | 3 |
| 25 | 1 | 7 | 23 | 41 | 26 | 2 |
| 26 | 1 | 8 | 25 | 40 | 25 | 1 |
| 27 | 2 | 8 | 26 | 39 | 24 | 1 |
| 28 | 2 | 9 | 28 | 38 | 22 | 1 |
| 29 | 2 | 10 | 29 | 37 | 21 | 1 |
| 30 | 3 | 11 | 31 | 35 | 19 | 0 |
| 31 | 3 | 12 | 33 | 34 | 18 | 0 |
Wind in August
Winds average 8 km/h in August.
Across August, daily wind ranges from about 8 km/h on the calmest days to 9 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| 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 | calm |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 9 | calm |
| 2 | 9 | calm |
| 3 | 9 | calm |
| 4 | 9 | calm |
| 5 | 8 | calm |
| 6 | 8 | calm |
| 7 | 8 | calm |
| 8 | 8 | calm |
| 9 | 8 | calm |
| 10 | 8 | calm |
| 11 | 8 | calm |
| 12 | 8 | calm |
| 13 | 8 | calm |
| 14 | 8 | calm |
| 15 | 8 | calm |
| 16 | 8 | calm |
| 17 | 8 | calm |
| 18 | 8 | calm |
| 19 | 8 | calm |
| 20 | 8 | calm |
| 21 | 8 | calm |
| 22 | 8 | calm |
| 23 | 8 | calm |
| 24 | 8 | calm |
| 25 | 8 | calm |
| 26 | 8 | calm |
| 27 | 8 | calm |
| 28 | 8 | calm |
| 29 | 8 | calm |
| 30 | 8 | calm |
| 31 | 8 | calm |
Sunrise & sunset in August
Daylight runs from about 14 hours at the start of August to 12 h 54 min by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 66 minutes over August. Sunrise moves from 5:41 AM to 6:08 AM, and sunset from 7:42 PM to 7:03 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 14.0 | 14.0 | 14.0 | 13.9 | 13.9 | 13.9 | 13.8 | 13.8 | 13.8 | 13.7 | 13.7 | 13.7 | 13.6 | 13.6 | 13.5 | 13.5 | 13.5 | 13.4 | 13.4 | 13.4 | 13.3 | 13.3 | 13.2 | 13.2 | 13.2 | 13.1 | 13.1 | 13.0 | 13.0 | 13.0 | 12.9 |
| Sunrise (AM) | 5:41 | 5:41 | 5:42 | 5:43 | 5:44 | 5:45 | 5:46 | 5:47 | 5:48 | 5:49 | 5:49 | 5:50 | 5:51 | 5:52 | 5:53 | 5:54 | 5:55 | 5:56 | 5:57 | 5:58 | 5:59 | 5:59 | 6:00 | 6:01 | 6:02 | 6:03 | 6:04 | 6:05 | 6:06 | 6:07 | 6:08 |
| Sunset (PM) | 7:42 | 7:41 | 7:40 | 7:39 | 7:38 | 7:36 | 7:35 | 7:34 | 7:33 | 7:32 | 7:31 | 7:29 | 7:28 | 7:27 | 7:26 | 7:24 | 7:23 | 7:22 | 7:20 | 7:19 | 7:17 | 7:16 | 7:15 | 7:13 | 7:12 | 7:10 | 7:09 | 7:07 | 7:06 | 7:04 | 7:03 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 14.0 | 5:41 | 7:42 |
| 2 | 14.0 | 5:41 | 7:41 |
| 3 | 14.0 | 5:42 | 7:40 |
| 4 | 13.9 | 5:43 | 7:39 |
| 5 | 13.9 | 5:44 | 7:38 |
| 6 | 13.9 | 5:45 | 7:36 |
| 7 | 13.8 | 5:46 | 7:35 |
| 8 | 13.8 | 5:47 | 7:34 |
| 9 | 13.8 | 5:48 | 7:33 |
| 10 | 13.7 | 5:49 | 7:32 |
| 11 | 13.7 | 5:49 | 7:31 |
| 12 | 13.7 | 5:50 | 7:29 |
| 13 | 13.6 | 5:51 | 7:28 |
| 14 | 13.6 | 5:52 | 7:27 |
| 15 | 13.5 | 5:53 | 7:26 |
| 16 | 13.5 | 5:54 | 7:24 |
| 17 | 13.5 | 5:55 | 7:23 |
| 18 | 13.4 | 5:56 | 7:22 |
| 19 | 13.4 | 5:57 | 7:20 |
| 20 | 13.4 | 5:58 | 7:19 |
| 21 | 13.3 | 5:59 | 7:17 |
| 22 | 13.3 | 5:59 | 7:16 |
| 23 | 13.2 | 6:00 | 7:15 |
| 24 | 13.2 | 6:01 | 7:13 |
| 25 | 13.2 | 6:02 | 7:12 |
| 26 | 13.1 | 6:03 | 7:10 |
| 27 | 13.1 | 6:04 | 7:09 |
| 28 | 13.0 | 6:05 | 7:07 |
| 29 | 13.0 | 6:06 | 7:06 |
| 30 | 13.0 | 6:07 | 7:04 |
| 31 | 12.9 | 6:08 | 7:03 |
Solar energy in August
Average shortwave solar energy reaching the ground each day in August, about 4.3 kWh/m².
For context, solar energy here swings from a low near 2.25 kWh/m² to a high of 5.76 kWh/m² in May across the year — August's 4.3 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 4.1 | 4.1 | 4.1 | 4.2 | 4.2 | 4.2 | 4.2 | 4.2 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 |
| Level | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 4.1 | Bright |
| 2 | 4.1 | Bright |
| 3 | 4.1 | Bright |
| 4 | 4.2 | Bright |
| 5 | 4.2 | Bright |
| 6 | 4.2 | Bright |
| 7 | 4.2 | Bright |
| 8 | 4.2 | Bright |
| 9 | 4.3 | Bright |
| 10 | 4.3 | Bright |
| 11 | 4.3 | Bright |
| 12 | 4.3 | Bright |
| 13 | 4.3 | Bright |
| 14 | 4.3 | Bright |
| 15 | 4.3 | Bright |
| 16 | 4.3 | Bright |
| 17 | 4.3 | Bright |
| 18 | 4.3 | Bright |
| 19 | 4.3 | Bright |
| 20 | 4.3 | Bright |
| 21 | 4.3 | Bright |
| 22 | 4.3 | Bright |
| 23 | 4.3 | Bright |
| 24 | 4.3 | Bright |
| 25 | 4.3 | Bright |
| 26 | 4.3 | Bright |
| 27 | 4.3 | Bright |
| 28 | 4.3 | Bright |
| 29 | 4.3 | Bright |
| 30 | 4.3 | Bright |
| 31 | 4.3 | Bright |
Hazard calendar for Sinmak
In August, Sinmak sits inside its rainy season season. The full year is below, with each hazard's peak months called out.
Sinmak's rainy season runs July–August, when most of the year's rain falls.
Is August a good time to visit Sinmak?
Our two travel scores rate August for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
August is a reasonable time to visit Sinmak for sightseeing.
What to pack for Sinmak in August
From August's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In August, Sinmak sees daytime highs around 28°C and nights near 21°C. Pack light clothes and rain gear. About 15 days see rain.
Sea temperature near Sinmak in August
The nearest coast averages about 25°C in August — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 68 km away) is warmest in August at about 25°C and coldest in February near 2°C.
It's comfortable for a long swim from Jul 3 to Oct 5 — about 3.1 months when the water holds above 20°C.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 4 | 2 | 5 | 9 | 13 | 18 | 22 | 25 | 23 | 18 | 13 | 8 |
| Comfort | Bracing | Bracing | Bracing | Bracing | Bracing | Cool | Refreshing | Warm | Refreshing | Cool | Bracing | Bracing |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 4 | Bracing |
| Feb | 2 | Bracing |
| Mar | 5 | Bracing |
| Apr | 9 | Bracing |
| May | 13 | Bracing |
| Jun | 18 | Cool |
| Jul | 22 | Refreshing |
| Aug | 25 | Warm |
| Sep | 23 | Refreshing |
| Oct | 18 | Cool |
| Nov | 13 | Bracing |
| Dec | 8 | Bracing |
UV index in Sinmak in August
Clear-sky midday UV in August peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Sinmak peaks around August 17 at about 8 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 at about 2 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 2 | 3 | 4 | 6 | 7 | 7 | 7 | 8 | 7 | 5 | 3 | 2 |
| Level | Low | Moderate | Moderate | High | High | High | High | Very high | Very high | Moderate | Moderate | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 2 | Low |
| Feb | 3 | Moderate |
| Mar | 4 | Moderate |
| Apr | 6 | High |
| May | 7 | High |
| Jun | 7 | High |
| Jul | 7 | High |
| Aug | 8 | Very high |
| Sep | 7 | Very high |
| Oct | 5 | Moderate |
| Nov | 3 | Moderate |
| Dec | 2 | Low |
Air quality in Sinmak in August
Average fine-particle pollution (PM2.5) through the year — so you can see where August falls, not just the annual average.
Air quality in Sinmak is worst in November — around 130 µg/m³ PM2.5 (unhealthy), about 2.3× the cleanest month (July, 58 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) | 122 | 117 | 121 | 95 | 79 | 69 | 58 | 62 | 90 | 115 | 130 | 122 |
| Level | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Unhealthy |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 122 | Unhealthy |
| Feb | 117 | Unhealthy |
| Mar | 121 | Unhealthy |
| Apr | 95 | Unhealthy |
| May | 79 | Unhealthy |
| Jun | 69 | Unhealthy |
| Jul | 58 | Unhealthy |
| Aug | 62 | Unhealthy |
| Sep | 90 | Unhealthy |
| Oct | 115 | Unhealthy |
| Nov | 130 | Unhealthy |
| Dec | 122 | Unhealthy |
Where is Sinmak?
Sinmak sits at 38.4°N, 126.2°E, 110 m above sea level, in North Korea. The nearest listed city is Pongch’ŏn-ŭp, 33 km away.
Topography around Sinmak
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Sinmak.
Within 3 km, the terrain around Sinmak has only modest variations in elevation — a maximum elevation change of 139 m around an average of 129 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 772 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,220 m.
The land around Sinmak is covered by cropland (79%) within 3 km, trees (40%), cropland (39%) and grassland (20%) within 16 km, and trees (41%) and cropland (39%) within 80 km.
North Korea travel facts
- Travel advisory
- Level 4
- Do Not Travel
- Power plugs
- Type C / F
- 220 V · 50 Hz
- Safe drinking water
- 67%
- of population, 2023
- Road deaths
- 24.2
- per 100k/yr, 2019
- Income group
- Low
- World Bank
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 Sinmak (38.4167°, 126.2333°, elevation 110 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).