Ibusuki weather in February

In February, Ibusuki sees average daytime highs of 13°C and overnight lows near 7°C, with 108 mm of rain across 9 wet days and about 10.9 hours of daylight. It is the 11th-warmest and 10th-wettest month of the year here.

Highs climb over the month, from about 12°C in the first days to 15°C by the end. The sky is clear or mostly clear about 31% of the time in February, and the air most often feels dry.

Daylight stretches from about 10 h 30 min at the start of February to 11 h 18 min by month's end. Set against the rest of the year, February is Ibusuki's 5th-clearest and 2nd-windiest month. For the whole year in context, see Ibusuki's year-round climate.

Daytime high
13°
11th warmest
Overnight low
2nd coldest
Rainfall
108 mm
9 wet days
Daylight
10 h 54 min
7:06 AM – 5:58 PM
Cloud cover
58%
5th clearest
Wind
15 km/h
2nd windiest
Solar energy
3.43 kWh/m²
Travel score
3.8
out of 10

Ibusuki is city in Kagoshima Prefecture, Japan.

Density
262/km²
people per km²
Founded
2006

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in February

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 12°C in the first days to 15°C by the end.

A typical February day in Ibusuki reaches about 13°C in the afternoon and slips back to 7°C overnight — a 6°C spread between the day's warmth and the night's chill. On most days the high lands between 9°C and 18°C. Set against its neighbours, February runs about 1°C warmer than January and about 3°C cooler than March.

10°15°20°151015202528
Avg high (°C)Avg low (°C)
1126
2126
3126
4136
5136
6136
7137
8137
9137
10137
11137
12137
13137
14137
15137
16147
17147
18147
19148
20148
21148
22148
23148
24148
25148
26158
27158
28158

How February really feels in Ibusuki

Once humidity and wind are folded in, February 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.

Days feeling ≥ 32°C
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

February sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Ibusuki weather by month

How February compares with the rest of the year at a glance. February is the 11th-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan12° / 888.410.23.5
Feb13° / 108910.93.8
Mar16° / 10°17112.711.84.8
Apr20° / 14°19011.912.75.9
May23° / 18°21011.913.66.4
Jun26° / 22°46920.3144.8
Jul29° / 25°26218.313.84.3
Aug30° / 26°18217.813.14.1
Sep28° / 23°2241512.25.3
Oct24° / 19°1329.611.27.1
Nov19° / 14°1198.910.46.4
Dec15° / 897.4104.8

Cloud cover in February

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 31% of the time in February.

Beyond those clear spells, partly cloudy skies cover about 16% of February, with mostly cloudy or overcast conditions the remaining 53%.

0%25%50%75%100%151015202528
Clearer (%)Cloudier (%)
14951
24951
34951
44852
54951
64951
74753
84753
94753
104654
114654
124654
134654
144555
154753
164654
174654
184753
194654
204753
214654
224654
234654
244753
254753
264852
274753
284654

Chance of precipitation in February

Any precipitation

Ibusuki gets around 108 mm of rain over 9 wet days in February. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 32% and peaks near 39% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%50%151015202528
Rain chance (%)
126
226
326
426
526
627
727
828
929
1030
1130
1231
1332
1433
1533
1634
1735
1835
1936
2036
2136
2237
2337
2438
2538
2638
2739
2839

Humidity in February

DryComfortableHumidMuggyOppressiveMiserable

Most of February feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, February lands in the dry band about 93% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202528
Dry (%)Comfortable (%)Humid (%)
19820
29721
39721
49721
59631
69631
79631
89631
99442
109442
119442
129442
139352
149352
159352
169262
179262
189172
199172
209172
219172
229172
239181
249181
259181
269082
279082
289082

Wind in February

Winds average 15 km/h in February.

Across February, daily wind ranges from about 15 km/h on the calmest days to 16 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202528
Wind speed (km/h)Feels
116light breeze
216light breeze
316light breeze
416light breeze
516light breeze
616light breeze
716light breeze
816light breeze
916light breeze
1016light breeze
1116light breeze
1216light breeze
1316light breeze
1416light breeze
1516light breeze
1616light breeze
1715light breeze
1815light breeze
1915light breeze
2015light breeze
2115light breeze
2215light breeze
2315light breeze
2415light breeze
2515light breeze
2615light breeze
2715light breeze
2815light breeze

Sunrise & sunset in February

DaylightNight

Daylight runs from about 10 h 30 min at the start of February to 11 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 48 minutes over February. Sunrise moves from 7:16 AM to 6:53 AM, and sunset from 5:46 PM to 6:08 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202528
Daylight (h)Sunrise (AM)Sunset (PM)
110.57:165:46
210.57:155:47
310.57:155:48
410.67:145:49
510.67:145:49
610.67:135:50
710.67:125:51
810.77:125:52
910.77:115:53
1010.77:105:54
1110.87:095:55
1210.87:085:55
1310.87:085:56
1410.87:075:57
1510.97:065:58
1610.97:055:59
1710.97:046:00
1811.07:036:00
1911.07:026:01
2011.07:016:02
2111.07:006:03
2211.16:596:04
2311.16:586:05
2411.16:576:05
2511.26:566:06
2611.26:556:07
2711.26:546:08
2811.36:536:08

Solar energy in February

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in February, about 3.43 kWh/m².

For context, solar energy here swings from a low near 2.57 kWh/m² to a high of 5.3 kWh/m² in July across the year — February's 3.43 kWh/m² falls in the middle.

01234151015202528
Solar energy (kWh/m²)Level
13.1Moderate
23.1Moderate
33.2Moderate
43.2Moderate
53.2Moderate
63.2Moderate
73.3Moderate
83.3Moderate
93.3Moderate
103.3Moderate
113.3Moderate
123.4Moderate
133.4Moderate
143.4Moderate
153.4Moderate
163.4Moderate
173.5Moderate
183.5Moderate
193.5Moderate
203.5Moderate
213.6Moderate
223.6Moderate
233.6Moderate
243.6Moderate
253.7Moderate
263.7Moderate
273.7Moderate
283.8Moderate
Planning a trip in February

Hazard calendar for Ibusuki

In seasonPeak

In February, Ibusuki sits inside its pacific typhoon season. The full year is below, with each hazard's peak months called out.

Ibusuki sits in the Pacific typhoon belt; the season peaks July–October.

Ibusuki's rainy season runs June–July, when most of the year's rain falls.

Pacific typhoon
Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is February a good time to visit Ibusuki?

Our two travel scores rate February for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

3.8
Sightseeing
11th-best month of the year
0.0
Beach & pool
11th-best month of the year

February is a weaker month for outdoor sightseeing in Ibusuki.

What to pack for Ibusuki in February

From February's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In February, Ibusuki sees daytime highs around 13°C and nights near 7°C. Worth packing: a warm layer and rain gear. About 9 days see rain.

a warm layerrain gear

Sea temperature near Ibusuki in February

The nearest coast averages about 18°C in February — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in August at about 28°C and coldest in February near 18°C.

It's comfortable for a long swim from Apr 17 to Jan 2 — about 8.6 months when the water holds above 20°C.

15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDeccoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan19Cool
Feb18Cool
Mar19Cool
Apr20Cool
May22Refreshing
Jun24Refreshing
Jul27Warm
Aug28Tropical
Sep28Warm
Oct26Warm
Nov23Refreshing
Dec21Refreshing

UV index in Ibusuki in February

LowModerateHighVery highExtreme

Clear-sky midday UV in February 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 Ibusuki peaks around June 22 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near January 10 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highExtremeVery highHighModerateJun 22UV 11Jan 10UV 3
UV index (midday)Level
Jan3Moderate
Feb5High
Mar7High
Apr8Very high
May8Very high
Jun11Extreme
Jul11Extreme
Aug9Very high
Sep10Extreme
Oct7High
Nov5Moderate
Dec4Moderate

Air quality in Ibusuki in February

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where February falls, not just the annual average.

Air quality in Ibusuki is worst in April — around 23 µg/m³ PM2.5 (moderate), about 1.9× the cleanest month (October, 12 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateApr 1423 µg/m³Oct 1012 µg/m³
PM2.5 (µg/m³)Level
Jan15Moderate
Feb19Moderate
Mar22Moderate
Apr23Moderate
May21Moderate
Jun17Moderate
Jul12Moderate
Aug14Moderate
Sep12Moderate
Oct12Moderate
Nov14Moderate
Dec13Moderate
Location & terrain

Where is Ibusuki?

Ibusuki sits at 31.2°N, 130.7°E, 2 m above sea level, in Japan. The nearest listed city is Minamikyushu, 22 km away.

Topography around Ibusuki

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Ibusuki.

Within 3 km, the terrain around Ibusuki has significant variations in elevation — a maximum elevation change of 308 m around an average of 29 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 917 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,640 m.

The land around Ibusuki is covered by water (50%) and trees (28%) within 3 km, water (66%) and trees (27%) within 16 km, and water (66%) and trees (29%) within 80 km.

3 km
308 m
16 km
917 m
80 km
1,640 m
treesgrasslandcroplandartificial surfaceswater
February weather nearby: Minamikyushu 22 km · Kanoya 25 km · Tarumizu 28 km · Makurazaki 32 km · Kaseda-shirakame 38 km · Kagoshima 38 km · Minamisatsuma 39 km · Ijūin 49 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
Shintoism 49%Buddhism 46%other 4%Christianity 1%

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 Ibusuki (31.2333°, 130.65°, elevation 2 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). 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).