Tōin weather in October

In October, Tōin sees average daytime highs of 22°C and overnight lows near 14°C, with 193 mm of rain across 10.8 wet days and about 11.1 hours of daylight. It is the 6th-warmest and 4th-wettest month of the year here.

Highs ease over the month, from about 24°C in the first days to 20°C by the end. The sky is clear or mostly clear about 42% of the time in October, and the air most often feels dry.

Daylight stretches from about 11 h 42 min at the start of October to 10 h 36 min by month's end. Set against the rest of the year, October is Tōin's 4th-clearest and 8th-windiest month. For the whole year in context, see Tōin's year-round climate.

Daytime high
22°
6th warmest
Overnight low
14°
8th coldest
Rainfall
193 mm
10.8 wet days
Daylight
11 h 06 min
6:06 AM – 5:12 PM
Cloud cover
54%
4th clearest
Wind
9 km/h
8th windiest
Solar energy
3.45 kWh/m²
Travel score
6.6
out of 10

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 24°C in the first days to 20°C by the end.

A typical October day in Tōin reaches about 22°C in the afternoon and slips back to 14°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 19°C and 25°C. Set against its neighbours, October runs about 5°C cooler than September and about 6°C warmer than November.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12517
22417
32417
42417
52417
62417
72416
82416
92316
102316
112315
122315
132315
142215
152215
162214
172214
182214
192214
202113
212113
222113
232113
242113
252012
262012
272012
282012
292012
301911
311911

How October really feels in Tōin

Once humidity and wind are folded in, October 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

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

Tōin weather by month

How October compares with the rest of the year at a glance. October is the 6th-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / 616.41.19.91.7
Feb / 667.41.310.72.1
Mar13° / 11711.50.311.73.6
Apr18° / 13410.8012.95.7
May23° / 14°16111.5013.86.5
Jun26° / 19°20614.8014.35.5
Jul30° / 23°21917.6014.14.0
Aug31° / 24°15515.2013.33.9
Sep27° / 21°22514.1012.25.5
Oct22° / 14°19310.8011.16.6
Nov16° / 917.3010.25.6
Dec11° / 606.60.59.73.0

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 42% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 13% of October, with mostly cloudy or overcast conditions the remaining 45%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14456
24456
34555
44555
54654
64753
74852
84951
94951
105050
115149
125248
135347
145347
155545
165644
175644
185743
195842
205842
215941
225941
236040
246139
256139
266139
276238
286238
296337
306337
316436

Chance of precipitation in October

Any precipitation

Tōin gets around 193 mm of rain over 10.8 wet days in October. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 34% and peaks near 42% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202531
Rain chance (%)
142
242
341
441
540
639
739
838
937
1036
1135
1235
1334
1434
1533
1633
1733
1833
1933
2033
2133
2232
2332
2432
2531
2631
2730
2830
2929
3029
3128

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the dry band about 48% of days. Sticky, muggy-or-worse air turns up on roughly 8% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1182534194
2192633184
3212633173
4222732163
5232832152
6252831142
7272929132
8293028122
9313026111
10343125101
1136312391
1238322181
1341322071
1443321861
1546321751
1648311551
1750311441
1853301331
1956291230
2060281020
216227920
226326920
236625810
246824710
256923710
267121710
277320610
287519600
297717600
307916500
318015500

Wind in October

Winds average 9 km/h in October.

Across October, daily wind ranges from about 9 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in October

DaylightNight

Daylight runs from about 11 h 42 min at the start of October to 10 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 66 minutes over October. Sunrise moves from 5:53 AM to 6:20 AM, and sunset from 5:32 PM to 4:55 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.75:535:32
211.65:545:31
311.65:555:29
411.55:555:28
511.55:565:26
611.55:575:25
711.45:585:24
811.45:595:22
911.46:005:21
1011.36:005:19
1111.36:015:18
1211.26:025:17
1311.26:035:15
1411.26:045:14
1511.16:055:13
1611.16:065:12
1711.16:075:10
1811.06:075:09
1911.06:085:08
2011.06:095:07
2110.96:105:06
2210.96:115:04
2310.96:125:03
2410.86:135:02
2510.86:145:01
2610.86:155:00
2710.76:164:59
2810.76:174:58
2910.76:184:57
3010.66:194:56
3110.66:204:55

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 3.45 kWh/m².

For context, solar energy here swings from a low near 2.41 kWh/m² to a high of 5.52 kWh/m² in May across the year — October's 3.45 kWh/m² falls in the middle.

01234151015202531
Solar energy (kWh/m²)Level
13.7Moderate
23.7Moderate
33.7Moderate
43.7Moderate
53.6Moderate
63.6Moderate
73.6Moderate
83.6Moderate
93.6Moderate
103.6Moderate
113.5Moderate
123.5Moderate
133.5Moderate
143.5Moderate
153.5Moderate
163.5Moderate
173.5Moderate
183.5Moderate
193.4Moderate
203.4Moderate
213.4Moderate
223.4Moderate
233.3Moderate
243.3Moderate
253.3Moderate
263.3Moderate
273.2Moderate
283.2Moderate
293.2Moderate
303.2Moderate
313.1Moderate
Planning a trip in October

Hazard calendar for Tōin

In seasonPeak

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

Tōin 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 October a good time to visit Tōin?

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

6.6
Sightseeing
1st-best month of the year
4.6
Beach & pool
6th-best month of the year

October is a reasonable time to visit Tōin for sightseeing.

What to pack for Tōin in October

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

In October, Tōin sees daytime highs around 22°C and nights near 14°C. Worth packing: light clothes and rain gear. About 11 days see rain.

light clothesrain gear

Sea temperature near Tōin in October

The nearest coast averages about 22°C in October — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 25 km away) is warmest in August at about 27°C and coldest in February near 13°C.

It's comfortable for a long swim from May 31 to Nov 9 — about 5.4 months when the water holds above 20°C.

10°15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan14Bracing
Feb13Bracing
Mar14Bracing
Apr15Cool
May18Cool
Jun22Refreshing
Jul26Warm
Aug27Warm
Sep26Warm
Oct22Refreshing
Nov19Cool
Dec16Cool

UV index in Tōin in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Tōin peaks around July 13 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 22 at about 2 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highModerateJul 13UV 10Dec 22UV 2
UV index (midday)Level
Jan3Moderate
Feb4Moderate
Mar5Moderate
Apr7High
May8Very high
Jun9Very high
Jul10Very high
Aug9Very high
Sep9Very high
Oct6High
Nov3Moderate
Dec2Moderate

Air quality in Tōin in October

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Tōin is worst in April — around 26 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateApr 1125 µg/m³Aug 1817 µg/m³
PM2.5 (µg/m³)Level
Jan18Moderate
Feb20Moderate
Mar25Moderate
Apr26Moderate
May25Moderate
Jun21Moderate
Jul17Moderate
Aug17Moderate
Sep17Moderate
Oct18Moderate
Nov18Moderate
Dec16Moderate
Location & terrain

Where is Tōin?

Tōin sits at 35.1°N, 136.6°E, 99 m above sea level, in Japan. The nearest listed city is Inabe, 3.0 km away.

Topography around Tōin

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

Within 3 km, the terrain around Tōin has only modest variations in elevation — a maximum elevation change of 138 m around an average of 68 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,160 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,608 m.

The land around Tōin is covered by trees (37%), artificial surfaces (29%) and cropland (21%) within 3 km, trees (37%), artificial surfaces (26%) and cropland (22%) within 16 km, and trees (58%) within 80 km.

3 km
138 m
16 km
1,160 m
80 km
1,608 m
treesgrasslandcroplandartificial surfacesbare terrainwater
October weather nearby: Inabe 3.0 km · Kuwana 8.0 km · Toyoda 11 km · Yatomi 12 km · Kaizu 12 km · Komono 13 km · Tsushima 13 km · Aisai 14 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 Tōin (35.0947°, 136.6006°, elevation 99 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).