Makubetsu weather in September
In September, Makubetsu sees average daytime highs of 20°C and overnight lows near 14°C, with 120 mm of rain across 12.9 wet days and about 12.3 hours of daylight. It is the 3rd-warmest and 1st-wettest month of the year here.
Highs ease over the month, from about 22°C in the first days to 18°C by the end. The sky is clear or mostly clear about 30% of the time in September, and the air most often feels dry.
Daylight stretches from about 13 h 06 min at the start of September to 11 h 36 min by month's end. Set against the rest of the year, September is Makubetsu's 2nd-clearest and 9th-windiest month. For the whole year in context, see Makubetsu's year-round climate.
- Daytime high
- 20°
- 3rd warmest
- Overnight low
- 14°
- 10th coldest
- Rainfall
- 120 mm
- 12.9 wet days
- Daylight
- 12 h 18 min
- 5:18 AM – 5:36 PM
- Cloud cover
- 60%
- 2nd clearest
- Wind
- 14 km/h
- 9th windiest
- Solar energy
- 3.95 kWh/m²
- Travel score
- 5.8
- out of 10
Temperature in September
Highs ease over the month, from about 22°C in the first days to 18°C by the end.
A typical September day in Makubetsu reaches about 20°C in the afternoon and slips back to 14°C overnight — a 6°C spread between the day's warmth and the night's chill. On most days the high lands between 17°C and 23°C. Set against its neighbours, September runs about 3°C cooler than August and about 6°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) | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 19 | 19 | 19 | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 17 | 17 |
| Avg low (°C) | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 22 | 16 |
| 2 | 22 | 16 |
| 3 | 22 | 16 |
| 4 | 22 | 16 |
| 5 | 22 | 16 |
| 6 | 22 | 16 |
| 7 | 22 | 15 |
| 8 | 21 | 15 |
| 9 | 21 | 15 |
| 10 | 21 | 15 |
| 11 | 21 | 15 |
| 12 | 21 | 14 |
| 13 | 21 | 14 |
| 14 | 20 | 14 |
| 15 | 20 | 14 |
| 16 | 20 | 14 |
| 17 | 20 | 13 |
| 18 | 20 | 13 |
| 19 | 19 | 13 |
| 20 | 19 | 13 |
| 21 | 19 | 13 |
| 22 | 19 | 12 |
| 23 | 19 | 12 |
| 24 | 18 | 12 |
| 25 | 18 | 12 |
| 26 | 18 | 12 |
| 27 | 18 | 11 |
| 28 | 18 | 11 |
| 29 | 17 | 11 |
| 30 | 17 | 11 |
How September really feels in Makubetsu
Once humidity and wind are folded in, September averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
September sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Makubetsu weather by month
How September compares with the rest of the year at a glance. September is the 3rd-warmest and 1st-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | -3° / -8° | 43 | 9.8 | 15.1 | 8.9 | 0.0 |
| Feb | -2° / -8° | 39 | 8.4 | 11.9 | 10.1 | 0.0 |
| Mar | 2° / -4° | 54 | 10.4 | 11.1 | 11.6 | 0.0 |
| Apr | 8° / 2° | 60 | 11 | 4.4 | 13.2 | 1.3 |
| May | 13° / 6° | 69 | 10.5 | 0.4 | 14.6 | 3.6 |
| Jun | 17° / 11° | 59 | 9.5 | 0 | 15.4 | 5.4 |
| Jul | 21° / 15° | 96 | 10 | 0 | 15.1 | 6.3 |
| Aug | 23° / 17° | 119 | 11.7 | 0 | 13.9 | 6.3 |
| Sep | 20° / 14° | 120 | 12.9 | 0 | 12.3 | 5.8 |
| Oct | 14° / 8° | 95 | 13.9 | 0.2 | 10.7 | 3.7 |
| Nov | 6° / 1° | 86 | 13.4 | 7.5 | 9.3 | 0.7 |
| Dec | -0° / -5° | 62 | 12.4 | 15.6 | 8.6 | 0.0 |
Cloud cover in September
The sky is clear or mostly clear about 30% of the time in September.
Beyond those clear spells, partly cloudy skies cover about 16% of September, with mostly cloudy or overcast conditions the remaining 53%.
| 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 (%) | 40 | 41 | 41 | 42 | 42 | 42 | 43 | 44 | 44 | 44 | 44 | 46 | 46 | 47 | 47 | 48 | 49 | 49 | 49 | 50 | 50 | 50 | 50 | 51 | 51 | 50 | 51 | 51 | 51 | 51 |
| Cloudier (%) | 60 | 59 | 59 | 58 | 58 | 58 | 57 | 56 | 56 | 56 | 56 | 54 | 54 | 53 | 53 | 52 | 51 | 51 | 51 | 50 | 50 | 50 | 50 | 49 | 49 | 50 | 49 | 49 | 49 | 49 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 40 | 60 |
| 2 | 41 | 59 |
| 3 | 41 | 59 |
| 4 | 42 | 58 |
| 5 | 42 | 58 |
| 6 | 42 | 58 |
| 7 | 43 | 57 |
| 8 | 44 | 56 |
| 9 | 44 | 56 |
| 10 | 44 | 56 |
| 11 | 44 | 56 |
| 12 | 46 | 54 |
| 13 | 46 | 54 |
| 14 | 47 | 53 |
| 15 | 47 | 53 |
| 16 | 48 | 52 |
| 17 | 49 | 51 |
| 18 | 49 | 51 |
| 19 | 49 | 51 |
| 20 | 50 | 50 |
| 21 | 50 | 50 |
| 22 | 50 | 50 |
| 23 | 50 | 50 |
| 24 | 51 | 49 |
| 25 | 51 | 49 |
| 26 | 50 | 50 |
| 27 | 51 | 49 |
| 28 | 51 | 49 |
| 29 | 51 | 49 |
| 30 | 51 | 49 |
Chance of precipitation in September
Makubetsu gets around 120 mm of rain over 12.9 wet days in September, the wettest month. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 42% and peaks near 44% on the wettest days.
| 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 (%) | 39 | 39 | 39 | 40 | 40 | 40 | 41 | 41 | 42 | 42 | 42 | 42 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 44 | 44 | 44 | 44 | 44 | 44 | 44 | 44 | 44 | 44 | 44 |
| Rain chance (%) | |
|---|---|
| 1 | 39 |
| 2 | 39 |
| 3 | 39 |
| 4 | 40 |
| 5 | 40 |
| 6 | 40 |
| 7 | 41 |
| 8 | 41 |
| 9 | 42 |
| 10 | 42 |
| 11 | 42 |
| 12 | 42 |
| 13 | 43 |
| 14 | 43 |
| 15 | 43 |
| 16 | 43 |
| 17 | 43 |
| 18 | 43 |
| 19 | 43 |
| 20 | 44 |
| 21 | 44 |
| 22 | 44 |
| 23 | 44 |
| 24 | 44 |
| 25 | 44 |
| 26 | 44 |
| 27 | 44 |
| 28 | 44 |
| 29 | 44 |
| 30 | 44 |
Humidity in September
Most of September feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, September lands in the dry band about 46% of days. Sticky, muggy-or-worse air turns up on roughly 8% 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 (%) | 16 | 17 | 18 | 19 | 21 | 23 | 24 | 26 | 28 | 31 | 33 | 36 | 39 | 41 | 44 | 47 | 50 | 52 | 55 | 57 | 59 | 62 | 64 | 67 | 69 | 70 | 72 | 74 | 77 | 78 |
| Comfortable (%) | 28 | 28 | 29 | 30 | 30 | 31 | 32 | 32 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 32 | 32 | 31 | 31 | 30 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 21 | 20 |
| Humid (%) | 34 | 34 | 33 | 33 | 32 | 31 | 30 | 29 | 28 | 26 | 25 | 23 | 21 | 19 | 18 | 16 | 14 | 13 | 11 | 10 | 9 | 7 | 6 | 5 | 4 | 4 | 3 | 3 | 2 | 2 |
| Muggy (%) | 20 | 19 | 18 | 17 | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 5 | 4 | 4 | 3 | 3 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 0 | 0 |
| Oppressive (%) | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | Oppressive (%) | |
|---|---|---|---|---|---|
| 1 | 16 | 28 | 34 | 20 | 2 |
| 2 | 17 | 28 | 34 | 19 | 2 |
| 3 | 18 | 29 | 33 | 18 | 2 |
| 4 | 19 | 30 | 33 | 17 | 2 |
| 5 | 21 | 30 | 32 | 15 | 1 |
| 6 | 23 | 31 | 31 | 14 | 1 |
| 7 | 24 | 32 | 30 | 13 | 1 |
| 8 | 26 | 32 | 29 | 12 | 1 |
| 9 | 28 | 33 | 28 | 11 | 1 |
| 10 | 31 | 33 | 26 | 10 | 1 |
| 11 | 33 | 33 | 25 | 9 | 0 |
| 12 | 36 | 33 | 23 | 8 | 0 |
| 13 | 39 | 33 | 21 | 7 | 0 |
| 14 | 41 | 33 | 19 | 6 | 0 |
| 15 | 44 | 33 | 18 | 5 | 0 |
| 16 | 47 | 32 | 16 | 5 | 0 |
| 17 | 50 | 32 | 14 | 4 | 0 |
| 18 | 52 | 31 | 13 | 4 | 0 |
| 19 | 55 | 31 | 11 | 3 | 0 |
| 20 | 57 | 30 | 10 | 3 | 0 |
| 21 | 59 | 30 | 9 | 2 | 0 |
| 22 | 62 | 29 | 7 | 2 | 0 |
| 23 | 64 | 28 | 6 | 2 | 0 |
| 24 | 67 | 27 | 5 | 1 | 0 |
| 25 | 69 | 26 | 4 | 1 | 0 |
| 26 | 70 | 25 | 4 | 1 | 0 |
| 27 | 72 | 24 | 3 | 1 | 0 |
| 28 | 74 | 23 | 3 | 0 | 0 |
| 29 | 77 | 21 | 2 | 0 | 0 |
| 30 | 78 | 20 | 2 | 0 | 0 |
Wind in September
Winds average 14 km/h in September.
Across September, daily wind ranges from about 13 km/h on the calmest days to 15 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) | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 15 |
| Feels | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 13 | light breeze |
| 2 | 13 | light breeze |
| 3 | 13 | light breeze |
| 4 | 13 | light breeze |
| 5 | 13 | light breeze |
| 6 | 13 | light breeze |
| 7 | 13 | light breeze |
| 8 | 13 | light breeze |
| 9 | 13 | light breeze |
| 10 | 14 | light breeze |
| 11 | 14 | light breeze |
| 12 | 14 | light breeze |
| 13 | 14 | light breeze |
| 14 | 14 | light breeze |
| 15 | 14 | light breeze |
| 16 | 14 | light breeze |
| 17 | 14 | light breeze |
| 18 | 14 | light breeze |
| 19 | 14 | light breeze |
| 20 | 14 | light breeze |
| 21 | 14 | light breeze |
| 22 | 14 | light breeze |
| 23 | 14 | light breeze |
| 24 | 14 | light breeze |
| 25 | 15 | light breeze |
| 26 | 15 | light breeze |
| 27 | 15 | light breeze |
| 28 | 15 | light breeze |
| 29 | 15 | light breeze |
| 30 | 15 | light breeze |
Sunrise & sunset in September
Daylight runs from about 13 h 06 min at the start of September to 11 h 36 min by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 90 minutes over September. Sunrise moves from 4:59 AM to 5:35 AM, and sunset from 6:06 PM to 5:09 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) | 13.1 | 13.1 | 13.0 | 13.0 | 12.9 | 12.9 | 12.8 | 12.7 | 12.7 | 12.6 | 12.6 | 12.5 | 12.5 | 12.4 | 12.4 | 12.3 | 12.3 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 | 11.9 | 11.9 | 11.8 | 11.8 | 11.7 | 11.7 | 11.6 | 11.6 |
| Sunrise (AM) | 4:59 | 5:00 | 5:01 | 5:03 | 5:04 | 5:05 | 5:06 | 5:08 | 5:09 | 5:10 | 5:11 | 5:13 | 5:14 | 5:15 | 5:16 | 5:18 | 5:19 | 5:20 | 5:21 | 5:23 | 5:24 | 5:25 | 5:27 | 5:28 | 5:29 | 5:30 | 5:32 | 5:33 | 5:34 | 5:35 |
| Sunset (PM) | 6:06 | 6:04 | 6:02 | 6:00 | 5:58 | 5:56 | 5:54 | 5:52 | 5:50 | 5:48 | 5:46 | 5:44 | 5:42 | 5:40 | 5:38 | 5:36 | 5:34 | 5:32 | 5:30 | 5:28 | 5:26 | 5:24 | 5:22 | 5:20 | 5:18 | 5:16 | 5:14 | 5:12 | 5:11 | 5:09 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 13.1 | 4:59 | 6:06 |
| 2 | 13.1 | 5:00 | 6:04 |
| 3 | 13.0 | 5:01 | 6:02 |
| 4 | 13.0 | 5:03 | 6:00 |
| 5 | 12.9 | 5:04 | 5:58 |
| 6 | 12.9 | 5:05 | 5:56 |
| 7 | 12.8 | 5:06 | 5:54 |
| 8 | 12.7 | 5:08 | 5:52 |
| 9 | 12.7 | 5:09 | 5:50 |
| 10 | 12.6 | 5:10 | 5:48 |
| 11 | 12.6 | 5:11 | 5:46 |
| 12 | 12.5 | 5:13 | 5:44 |
| 13 | 12.5 | 5:14 | 5:42 |
| 14 | 12.4 | 5:15 | 5:40 |
| 15 | 12.4 | 5:16 | 5:38 |
| 16 | 12.3 | 5:18 | 5:36 |
| 17 | 12.3 | 5:19 | 5:34 |
| 18 | 12.2 | 5:20 | 5:32 |
| 19 | 12.1 | 5:21 | 5:30 |
| 20 | 12.1 | 5:23 | 5:28 |
| 21 | 12.0 | 5:24 | 5:26 |
| 22 | 12.0 | 5:25 | 5:24 |
| 23 | 11.9 | 5:27 | 5:22 |
| 24 | 11.9 | 5:28 | 5:20 |
| 25 | 11.8 | 5:29 | 5:18 |
| 26 | 11.8 | 5:30 | 5:16 |
| 27 | 11.7 | 5:32 | 5:14 |
| 28 | 11.7 | 5:33 | 5:12 |
| 29 | 11.6 | 5:34 | 5:11 |
| 30 | 11.6 | 5:35 | 5:09 |
Solar energy in September
Average shortwave solar energy reaching the ground each day in September, about 3.95 kWh/m².
For context, solar energy here swings from a low near 1.34 kWh/m² to a high of 5.67 kWh/m² in May across the year — September's 3.95 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) | 4.4 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.2 | 4.2 | 4.2 | 4.1 | 4.1 | 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 | 3.5 | 3.5 | 3.5 | 3.4 |
| Level | Bright | Bright | Bright | 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 |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 4.4 | Bright |
| 2 | 4.3 | Bright |
| 3 | 4.3 | Bright |
| 4 | 4.3 | Bright |
| 5 | 4.3 | Bright |
| 6 | 4.3 | Bright |
| 7 | 4.2 | Bright |
| 8 | 4.2 | Bright |
| 9 | 4.2 | Bright |
| 10 | 4.1 | Bright |
| 11 | 4.1 | Bright |
| 12 | 4.1 | Bright |
| 13 | 4.0 | Bright |
| 14 | 4.0 | Bright |
| 15 | 4.0 | Moderate |
| 16 | 3.9 | Moderate |
| 17 | 3.9 | Moderate |
| 18 | 3.9 | Moderate |
| 19 | 3.8 | Moderate |
| 20 | 3.8 | Moderate |
| 21 | 3.8 | Moderate |
| 22 | 3.7 | Moderate |
| 23 | 3.7 | Moderate |
| 24 | 3.6 | Moderate |
| 25 | 3.6 | Moderate |
| 26 | 3.6 | Moderate |
| 27 | 3.5 | Moderate |
| 28 | 3.5 | Moderate |
| 29 | 3.5 | Moderate |
| 30 | 3.4 | Moderate |
Is September a good time to visit Makubetsu?
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 Makubetsu for sightseeing.
What to pack for Makubetsu in September
From September's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In September, Makubetsu sees daytime highs around 20°C and nights near 14°C. Worth packing: rain gear. About 13 days see rain.
Sea temperature near Makubetsu in September
The nearest coast averages about 20°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 15 km away) is warmest in August at about 20°C and coldest in February near 3°C.
The water stays below 20°C all year — cool enough that most swimmers want a wetsuit.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 4 | 3 | 4 | 6 | 9 | 12 | 17 | 20 | 20 | 16 | 11 | 7 |
| Comfort | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing | Cool | Cool | Cool | Cool | Bracing | Bracing |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 4 | Bracing |
| Feb | 3 | Bracing |
| Mar | 4 | Bracing |
| Apr | 6 | Bracing |
| May | 9 | Bracing |
| Jun | 12 | Bracing |
| Jul | 17 | Cool |
| Aug | 20 | Cool |
| Sep | 20 | Cool |
| Oct | 16 | Cool |
| Nov | 11 | Bracing |
| Dec | 7 | Bracing |
UV index in Makubetsu in September
Clear-sky midday UV in September peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Makubetsu peaks around August 13 at about 8 (very high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 21 at about 1 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 7 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 1 | 2 | 3 | 5 | 7 | 6 | 7 | 8 | 5 | 3 | 1 | 1 |
| Level | Low | Low | Moderate | Moderate | High | High | High | Very high | High | Moderate | Low | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 1 | Low |
| Feb | 2 | Low |
| Mar | 3 | Moderate |
| Apr | 5 | Moderate |
| May | 7 | High |
| Jun | 6 | High |
| Jul | 7 | High |
| Aug | 8 | Very high |
| Sep | 5 | High |
| Oct | 3 | Moderate |
| Nov | 1 | Low |
| Dec | 1 | Low |
Air quality in Makubetsu 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 Makubetsu is worst in April — around 16 µg/m³ PM2.5 (moderate), about 2.9× the cleanest month (December, 6 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) | 6 | 9 | 15 | 16 | 14 | 8 | 8 | 8 | 6 | 8 | 8 | 6 |
| Level | Good | Good | Moderate | Moderate | Moderate | Good | Good | Good | Good | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 6 | Good |
| Feb | 9 | Good |
| Mar | 15 | Moderate |
| Apr | 16 | Moderate |
| May | 14 | Moderate |
| Jun | 8 | Good |
| Jul | 8 | Good |
| Aug | 8 | Good |
| Sep | 6 | Good |
| Oct | 8 | Good |
| Nov | 8 | Good |
| Dec | 6 | Good |
Where is Makubetsu?
Makubetsu sits at 45.4°N, 141.8°E, 33 m above sea level, in Japan. The nearest listed city is Wakkanai, 12 km away.
Topography around Makubetsu
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Makubetsu.
Within 3 km, the terrain around Makubetsu has only modest variations in elevation — a maximum elevation change of 135 m around an average of 22 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 276 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,669 m.
The land around Makubetsu is covered by trees (41%) and grassland (38%) within 3 km, trees (51%) and water (25%) within 16 km, and water (70%) and trees (24%) within 80 km.
Japan travel facts
- Travel advisory
- Level 1
- Exercise Normal Precautions
- Power plugs
- Type A / B
- 100 V · 50 / 60 Hz
- Prices
- ≈ 65% of US
- price level, 2025
- GDP per capita
- $35,951
- 2025
- Happiness
- 6.1 / 10
- World Happiness, 2025
- Safe drinking water
- 99%
- of population, 2024
- Homicide rate
- 0.2
- per 100k, 2023
- Road deaths
- 3.6
- per 100k/yr, 2019
- Income group
- High
- World Bank
- English
- Very low
- EF EPI 446
- 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 Makubetsu (45.3714°, 141.8211°, elevation 33 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).