Kushimoto weather in April

In April, Kushimoto sees average daytime highs of 18°C and overnight lows near 13°C, with 184 mm of rain across 11.6 wet days and about 12.8 hours of daylight. It is the 7th-warmest and 7th-wettest month of the year here.

Highs climb over the month, from about 16°C in the first days to 20°C by the end. The sky is clear or mostly clear about 35% of the time in April, and the air most often feels dry.

Daylight stretches from about 12 h 18 min at the start of April to 13 h 18 min by month's end. Set against the rest of the year, April is Kushimoto's 7th-clearest and 5th-windiest month. For the whole year in context, see Kushimoto's year-round climate.

Daytime high
18°
7th warmest
Overnight low
13°
5th coldest
Rainfall
184 mm
11.6 wet days
Daylight
12 h 48 min
5:32 AM – 6:22 PM
Cloud cover
57%
7th clearest
Wind
16 km/h
5th windiest
Solar energy
5.3 kWh/m²
Travel score
5.6
out of 10

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 16°C in the first days to 20°C by the end.

A typical April day in Kushimoto reaches about 18°C in the afternoon and slips back to 13°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 15°C and 21°C. Set against its neighbours, April runs about 4°C warmer than March and about 4°C cooler than May.

10°15°20°25°151015202530
Avg high (°C)Avg low (°C)
11611
21611
31611
41712
51712
61712
71712
81712
91712
101813
111813
121813
131813
141813
151813
161814
171814
181914
191914
201914
211914
221914
231915
241915
251915
261915
272015
282015
292015
302016

How April really feels in Kushimoto

Once humidity and wind are folded in, April 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

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

Kushimoto weather by month

How April compares with the rest of the year at a glance. April is the 7th-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan11° / 977.6102.9
Feb11° / 1128.810.83.0
Mar14° / 17311.811.74.1
Apr18° / 13°18411.612.85.6
May22° / 18°21512.813.76.1
Jun24° / 21°3501714.25.4
Jul28° / 25°28817.2145.0
Aug29° / 26°21117.113.24.7
Sep27° / 23°30116.512.25.5
Oct23° / 19°27813.411.26.4
Nov18° / 14°1579.910.36.0
Dec13° / 1028.19.84.1

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 35% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 12% of April, with mostly cloudy or overcast conditions the remaining 53%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
15050
24951
35050
45050
55050
65050
75050
84951
94951
104951
114951
124951
134852
144753
154753
164654
174753
184654
194654
204654
214654
224654
234654
244654
254555
264555
274555
284555
294555
304357

Chance of precipitation in April

Any precipitation

Kushimoto gets around 184 mm of rain over 11.6 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 39% and peaks near 42% on the wettest days.

0%10%20%30%40%50%151015202530
Rain chance (%)
137
237
337
437
537
637
737
838
938
1039
1139
1240
1340
1441
1541
1641
1742
1842
1941
2041
2141
2240
2340
2440
2540
2639
2739
2839
2939
3039

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the dry band about 71% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
187940
287940
3861040
4851050
5841150
6841150
7811261
8801361
9791461
10781561
11761671
12751771
13741871
14731971
15722071
16712171
17692281
18682381
19682381
20652492
216424102
226325102
236225112
246125122
255726143
265626153
275526163
285326174
295226184
305026195

Wind in April

Winds average 16 km/h in April.

Across April, daily wind ranges from about 16 km/h on the calmest days to 17 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202530
Wind speed (km/h)Feels
117light breeze
217light breeze
317light breeze
417light breeze
517light breeze
617light breeze
717light breeze
817light breeze
917light breeze
1017light breeze
1117light breeze
1217light breeze
1317light breeze
1417light breeze
1516light breeze
1616light breeze
1716light breeze
1816light breeze
1916light breeze
2016light breeze
2116light breeze
2216light breeze
2316light breeze
2416light breeze
2516light breeze
2616light breeze
2716light breeze
2816light breeze
2916light breeze
3016light breeze

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 18 min at the start of April to 13 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 60 minutes over April. Sunrise moves from 5:52 AM to 5:16 AM, and sunset from 6:11 PM to 6:33 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.35:526:11
212.35:516:12
312.45:496:12
412.45:486:13
512.55:476:14
612.55:456:15
712.55:446:15
812.65:436:16
912.65:416:17
1012.65:406:18
1112.75:396:18
1212.75:376:19
1312.75:366:20
1412.85:356:21
1512.85:336:21
1612.85:326:22
1712.95:316:23
1812.95:306:24
1912.95:286:24
2013.05:276:25
2113.05:266:26
2213.05:256:27
2313.15:246:27
2413.15:226:28
2513.15:216:29
2613.25:206:30
2713.25:196:30
2813.25:186:31
2913.35:176:32
3013.35:166:33

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 5.3 kWh/m².

For context, solar energy here swings from a low near 2.58 kWh/m² to a high of 5.54 kWh/m² in May across the year — April's 5.3 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.0Bright
25.0Bright
35.0Bright
45.1Bright
55.1Bright
65.1Bright
75.1Bright
85.2Bright
95.2Bright
105.2Bright
115.2Bright
125.2Bright
135.2Bright
145.2Bright
155.2Bright
165.3Bright
175.3Bright
185.3Bright
195.3Bright
205.3Bright
215.3Bright
225.4Bright
235.4Bright
245.4Bright
255.4Bright
265.5Bright
275.5Bright
285.5Bright
295.5Bright
305.5Bright
Planning a trip in April

Hazard calendar for Kushimoto

In seasonPeak

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

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

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

Is April a good time to visit Kushimoto?

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

5.6
Sightseeing
4th-best month of the year
2.0
Beach & pool
8th-best month of the year

April is a reasonable time to visit Kushimoto for sightseeing.

What to pack for Kushimoto in April

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

In April, Kushimoto sees daytime highs around 18°C and nights near 13°C. Worth packing: rain gear and sun protection. About 12 days see rain.

rain gearsun protection

Sea temperature near Kushimoto in April

The nearest coast averages about 20°C in April — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 14 km away) is warmest in August at about 28°C and coldest in February near 19°C.

It's comfortable for a long swim from Apr 21 to Jan 4 — about 8.5 months when the water holds above 20°C.

20°25°30°JanFebMarAprMayJunJulAugSepOctNovDeccoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan19Cool
Feb19Cool
Mar19Cool
Apr20Cool
May22Refreshing
Jun24Refreshing
Jul26Warm
Aug28Warm
Sep27Warm
Oct25Warm
Nov23Refreshing
Dec21Refreshing

UV index in Kushimoto in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April 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 Kushimoto peaks around July 11 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 23 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highExtremeVery highModerateJul 11UV 11Dec 23UV 3
UV index (midday)Level
Jan3Moderate
Feb4Moderate
Mar6High
Apr7Very high
May9Very high
Jun10Extreme
Jul11Extreme
Aug10Very high
Sep10Very high
Oct6High
Nov4Moderate
Dec3Moderate

Air quality in Kushimoto in April

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Kushimoto is worst in April — around 18 µg/m³ PM2.5 (moderate), about 2.1× the cleanest month (September, 9 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodApr 1317 µg/m³Sep 159 µg/m³
PM2.5 (µg/m³)Level
Jan10Good
Feb13Moderate
Mar17Moderate
Apr18Moderate
May16Moderate
Jun13Moderate
Jul9Good
Aug9Good
Sep9Good
Oct9Good
Nov9Good
Dec9Good
Location & terrain

Where is Kushimoto?

Kushimoto sits at 33.5°N, 135.8°E, 5 m above sea level, in Japan. The nearest listed city is Shingū, 35 km away.

Topography around Kushimoto

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

Within 3 km, the terrain around Kushimoto has only modest variations in elevation — a maximum elevation change of 143 m around an average of 22 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 549 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,877 m.

The land around Kushimoto is covered by water (52%) and trees (35%) within 3 km, water (64%) and trees (34%) within 16 km, and water (54%) and trees (45%) within 80 km.

3 km
143 m
16 km
549 m
80 km
1,877 m
treesgrasslandcroplandartificial surfacesbare terrainwater
April weather nearby: Shingū 35 km · Asso 42 km · Shirahama 46 km · Tanabe 48 km · Kumano 58 km · Gobō 73 km · Owase 77 km · Itogawa 79 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 Kushimoto (33.4684°, 135.7791°, elevation 5 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).