Rikuzen-Takata weather in October

In October, Rikuzen-Takata sees average daytime highs of 17°C and overnight lows near 13°C, with 160 mm of rain across 10.9 wet days and about 11 hours of daylight. It is the 5th-warmest and 3rd-wettest month of the year here.

Highs ease over the month, from about 19°C in the first days to 15°C by the end. The sky is clear or mostly clear about 32% of the time in October, and the air most often feels dry.

Daylight stretches from about 11 h 36 min at the start of October to 10 h 24 min by month's end. Set against the rest of the year, October is Rikuzen-Takata's 6th-clearest and 7th-windiest month. For the whole year in context, see Rikuzen-Takata's year-round climate.

Daytime high
17°
5th warmest
Overnight low
13°
8th coldest
Rainfall
160 mm
10.9 wet days
Daylight
11 hours
5:50 AM – 4:47 PM
Cloud cover
59%
6th clearest
Wind
16 km/h
7th windiest
Solar energy
3.2 kWh/m²
Travel score
5.3
out of 10

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 19°C in the first days to 15°C by the end.

A typical October day in Rikuzen-Takata reaches about 17°C in the afternoon and slips back to 13°C overnight — a 4°C spread between the day's warmth and the night's chill. On most days the high lands between 14°C and 20°C. Set against its neighbours, October runs about 4°C cooler than September and about 5°C warmer than November.

10°15°20°25°151015202531
Avg high (°C)Avg low (°C)
11916
21915
31915
41915
51915
61915
71815
81814
91814
101814
111814
121814
131714
141713
151713
161713
171713
181713
191712
201612
211612
221612
231612
241611
251611
261511
271511
281511
291511
301510
311510

How October really feels in Rikuzen-Takata

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.

Rikuzen-Takata weather by month

How October compares with the rest of the year at a glance. October is the 5th-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -1°557.74.39.60.0
Feb / -1°507.24.710.50.0
Mar / 9910.94.111.70.6
Apr10° / 10910.91132.4
May14° / 11°12911.8014.14.0
Jun18° / 15°13812.4014.75.1
Jul21° / 19°17615.5014.55.5
Aug23° / 21°16013.7013.56.1
Sep21° / 18°18814.1012.35.7
Oct17° / 13°16010.90115.3
Nov12° / 828.90.39.93.3
Dec / 709.52.99.30.7

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 32% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 17% of October, with mostly cloudy or overcast conditions the remaining 51%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14159
24159
34258
44159
54258
64357
74357
84456
94555
104456
114555
124654
134654
144753
154753
164852
174951
185050
195050
205149
215248
225248
235347
245347
255545
265545
275743
285743
295941
305941
316139

Chance of precipitation in October

Any precipitation

Rikuzen-Takata gets around 160 mm of rain over 10.9 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 35% and peaks near 41% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202531
Rain chance (%)
141
241
340
440
539
639
738
837
936
1036
1135
1234
1334
1433
1533
1633
1733
1833
1932
2032
2132
2233
2333
2433
2533
2633
2732
2832
2932
3031
3131

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 71% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
14134215
24234194
34434184
44634173
54834153
65033143
75232133
85531122
95730112
105929102
11612892
12652681
13662581
14692371
15712171
16732061
17761860
18781750
19801640
20811540
21831430
22851320
23861220
24871120
25891010
2690910
2790910
2891810
2992710
3093700
3194600

Wind in October

Winds average 16 km/h in October.

Across October, 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.

05101520151015202531
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
1716light breeze
1816light breeze
1916light breeze
2016light breeze
2116light breeze
2216light breeze
2317light breeze
2417light breeze
2517light breeze
2617light breeze
2717light breeze
2817light breeze
2917light breeze
3017light breeze
3117light breeze

Sunrise & sunset in October

DaylightNight

Daylight runs from about 11 h 36 min at the start of October to 10 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 72 minutes over October. Sunrise moves from 5:34 AM to 6:06 AM, and sunset from 5:10 PM to 4:28 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.65:345:10
211.65:355:09
311.55:365:07
411.55:375:05
511.45:385:04
611.45:395:02
711.35:405:01
811.35:414:59
911.35:424:58
1011.25:434:56
1111.25:444:55
1211.15:454:53
1311.15:464:52
1411.05:484:50
1511.05:494:49
1611.05:504:47
1710.95:514:46
1810.95:524:44
1910.85:534:43
2010.85:544:42
2110.85:554:40
2210.75:564:39
2310.75:574:38
2410.65:584:36
2510.65:594:35
2610.66:004:34
2710.56:014:33
2810.56:034:31
2910.46:044:30
3010.46:054:29
3110.46:064:28

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 3.2 kWh/m².

For context, solar energy here swings from a low near 2.13 kWh/m² to a high of 5.56 kWh/m² in May across the year — October's 3.2 kWh/m² falls in the middle.

01234151015202531
Solar energy (kWh/m²)Level
13.5Moderate
23.5Moderate
33.5Moderate
43.5Moderate
53.4Moderate
63.4Moderate
73.4Moderate
83.4Moderate
93.4Moderate
103.3Moderate
113.3Moderate
123.3Moderate
133.3Moderate
143.3Moderate
153.2Moderate
163.2Moderate
173.2Moderate
183.2Moderate
193.1Moderate
203.1Moderate
213.1Moderate
223.1Moderate
233.1Moderate
243.0Moderate
253.0Moderate
263.0Moderate
273.0Moderate
283.0Moderate
292.9Moderate
302.9Moderate
312.9Moderate
Planning a trip in October

Hazard calendar for Rikuzen-Takata

In seasonPeak

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

Rikuzen-Takata 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 Rikuzen-Takata?

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

5.3
Sightseeing
4th-best month of the year
1.3
Beach & pool
5th-best month of the year

October is a reasonable time to visit Rikuzen-Takata for sightseeing.

What to pack for Rikuzen-Takata in October

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

In October, Rikuzen-Takata sees daytime highs around 17°C and nights near 13°C. Worth packing: rain gear. About 11 days see rain.

rain gear

Sea temperature near Rikuzen-Takata in October

The nearest coast averages about 19°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 16 km away) is warmest in August at about 22°C and coldest in March near 7°C.

It's comfortable for a long swim from Jul 21 to Oct 3 — about 2.5 months when the water holds above 20°C.

5°10°15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmcomfortable to swim
Sea temperature (°C)Comfort
Jan11Bracing
Feb8Bracing
Mar7Bracing
Apr9Bracing
May12Bracing
Jun17Cool
Jul20Cool
Aug22Refreshing
Sep22Refreshing
Oct19Cool
Nov16Cool
Dec13Bracing

UV index in Rikuzen-Takata in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October 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 Rikuzen-Takata peaks around August 19 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 1 at about 2 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highHighVery highHighModerateLowAug 19UV 9Jan 1UV 2
UV index (midday)Level
Jan2Low
Feb3Moderate
Mar4Moderate
Apr6High
May8Very high
Jun8Very high
Jul6High
Aug9Very high
Sep7Very high
Oct5Moderate
Nov3Moderate
Dec2Low

Air quality in Rikuzen-Takata 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 Rikuzen-Takata is worst in April — around 19 µg/m³ PM2.5 (moderate), about 2.2× the cleanest month (December, 9 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodApr 1319 µg/m³Dec 179 µg/m³
PM2.5 (µg/m³)Level
Jan10Good
Feb13Moderate
Mar18Moderate
Apr19Moderate
May17Moderate
Jun12Moderate
Jul11Good
Aug9Good
Sep10Good
Oct10Good
Nov10Good
Dec9Good
Location & terrain

Where is Rikuzen-Takata?

Rikuzen-Takata sits at 39.0°N, 141.7°E, 44 m above sea level, in Japan. The nearest listed city is Ōfunato, 8.0 km away.

Topography around Rikuzen-Takata

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

Within 3 km, the terrain around Rikuzen-Takata has large variations in elevation — a maximum elevation change of 690 m around an average of 129 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 880 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,889 m.

The land around Rikuzen-Takata is covered by trees (53%) within 3 km, trees (67%) and water (26%) within 16 km, and trees (56%) and water (31%) within 80 km.

3 km
690 m
16 km
880 m
80 km
1,889 m
treesgrasslandcroplandartificial surfacesbare terrainwater
October weather nearby: Ōfunato 8.0 km · Kesennuma 15 km · Kamaishi 34 km · Tōno 35 km · Ōshū 44 km · Ichinoseki 46 km · Mizusawa 47 km · Kanegasaki 50 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 Rikuzen-Takata (39.0203°, 141.6542°, elevation 44 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).