Kurihara weather in October

In October, Kurihara sees average daytime highs of 19°C and overnight lows near 10°C, with 135 mm of rain across 10.8 wet days and about 11 hours of daylight. It is the 6th-warmest and 5th-wettest month of the year here.

Highs ease over the month, from about 21°C in the first days to 16°C by the end. The sky is clear or mostly clear about 30% 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 Kurihara's 5th-clearest and 8th-windiest month. For the whole year in context, see Kurihara's year-round climate.

Daytime high
19°
6th warmest
Overnight low
10°
7th coldest
Rainfall
135 mm
10.8 wet days
Daylight
11 hours
5:52 AM – 4:50 PM
Cloud cover
61%
5th clearest
Wind
8 km/h
8th windiest
Solar energy
3.02 kWh/m²
Travel score
5.8
out of 10

Kurihara is city in Miyagi Prefecture, Japan.

Density
83/km²
people per km²
Founded
2005

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

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 21°C in the first days to 16°C by the end.

A typical October day in Kurihara reaches about 19°C in the afternoon and slips back to 10°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 15°C and 22°C. Set against its neighbours, October runs about 6°C cooler than September and about 6°C warmer than November.

10°15°20°25°151015202531
Avg high (°C)Avg low (°C)
12113
22113
32113
42112
52012
62012
72012
82012
92011
102011
111911
121911
131910
141910
151910
161910
171810
18189
19189
20189
21189
22179
23178
24178
25178
26178
27167
28167
29167
30167
31167

How October really feels in Kurihara

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.

Kurihara weather by month

How October compares with the rest of the year at a glance. October is the 6th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -3°5910.68.99.60.0
Feb / -3°529.37.210.50.1
Mar / -0°9411.8511.71.7
Apr15° / 102121134.2
May20° / 11°11612.1014.15.9
Jun23° / 15°14313.5014.75.9
Jul26° / 20°19817.9014.45.2
Aug28° / 21°17616.4013.55.1
Sep24° / 17°17114.6012.35.8
Oct19° / 10°13510.80115.8
Nov12° / 699.80.89.93.4
Dec / -1°65115.89.30.6

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 30% 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 53%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13664
23763
33961
43961
53961
64060
74060
84258
94357
104357
114456
124456
134555
144555
154654
164753
174753
184753
194951
204951
215050
225149
235248
245248
255347
265446
275545
285644
295842
305842
315941

Chance of precipitation in October

Any precipitation

Kurihara gets around 135 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 40% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202531
Rain chance (%)
140
240
340
439
539
639
738
837
937
1036
1135
1234
1333
1433
1532
1632
1732
1831
1931
2031
2131
2232
2332
2432
2533
2633
2733
2833
2933
3032
3132

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 77% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
14533184
24732174
34931163
45131153
55330143
65529133
75828122
86126112
96325102
10662392
11682282
12722071
13741871
14771661
15791551
16811351
17831241
18851140
19871030
2088930
2190820
2291720
2392620
2494510
2594510
2695410
2795410
2895410
2996310
3097300
3197300

Wind in October

Winds average 8 km/h in October.

Across October, daily wind ranges from about 8 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
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

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 5:37 AM to 6:08 AM, and sunset from 5:13 PM to 4:31 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.65:375:13
211.65:385:11
311.55:395:10
411.55:405:08
511.45:415:07
611.45:425:05
711.35:435:04
811.35:445:02
911.35:455:00
1011.25:464:59
1111.25:474:57
1211.15:484:56
1311.15:494:54
1411.15:504:53
1511.05:514:52
1611.05:524:50
1710.95:534:49
1810.95:544:47
1910.85:554:46
2010.85:564:45
2110.85:574:43
2210.75:584:42
2310.75:594:41
2410.76:004:39
2510.66:014:38
2610.66:034:37
2710.56:044:36
2810.56:054:34
2910.56:064:33
3010.46:074:32
3110.46:084:31

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 3.02 kWh/m².

For context, solar energy here swings from a low near 2.01 kWh/m² to a high of 5.28 kWh/m² in May across the year — October's 3.02 kWh/m² falls in the middle.

01234151015202531
Solar energy (kWh/m²)Level
13.3Moderate
23.3Moderate
33.2Moderate
43.2Moderate
53.2Moderate
63.2Moderate
73.2Moderate
83.2Moderate
93.1Moderate
103.1Moderate
113.1Moderate
123.1Moderate
133.1Moderate
143.1Moderate
153.1Moderate
163.0Moderate
173.0Moderate
183.0Moderate
193.0Moderate
203.0Moderate
213.0Moderate
222.9Moderate
232.9Moderate
242.9Moderate
252.9Moderate
262.8Moderate
272.8Moderate
282.8Moderate
292.8Moderate
302.8Moderate
312.7Moderate
Planning a trip in October

Hazard calendar for Kurihara

In seasonPeak

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

Kurihara 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 Kurihara?

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

5.8
Sightseeing
3rd-best month of the year
2.2
Beach & pool
6th-best month of the year

October is a reasonable time to visit Kurihara for sightseeing.

What to pack for Kurihara in October

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

In October, Kurihara sees daytime highs around 19°C and nights near 10°C. Worth packing: rain gear. About 11 days see rain.

rain gear

Sea temperature near Kurihara 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 53 km away) is warmest in August at about 23°C and coldest in March near 8°C.

It's comfortable for a long swim from Jul 10 to Oct 8 — about 3 months when the water holds above 20°C.

5°10°15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmcomfortable to swim
Sea temperature (°C)Comfort
Jan11Bracing
Feb9Bracing
Mar8Bracing
Apr10Bracing
May13Bracing
Jun17Cool
Jul21Refreshing
Aug23Refreshing
Sep22Refreshing
Oct19Cool
Nov16Cool
Dec14Bracing

UV index in Kurihara 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 Kurihara peaks around August 18 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 11 at about 2 (low).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highVery highModerateAug 18UV 9Jan 11UV 2
UV index (midday)Level
Jan2Low
Feb3Moderate
Mar4Moderate
Apr6High
May8Very high
Jun8Very high
Jul7High
Aug9Very high
Sep8Very high
Oct5Moderate
Nov3Moderate
Dec2Low

Air quality in Kurihara 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 Kurihara is worst in April — around 20 µg/m³ PM2.5 (moderate), about 2.2× the cleanest month (December, 9 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodApr 1620 µg/m³Dec 1710 µg/m³
PM2.5 (µg/m³)Level
Jan10Good
Feb14Moderate
Mar19Moderate
Apr20Moderate
May19Moderate
Jun14Moderate
Jul12Moderate
Aug11Good
Sep11Good
Oct11Good
Nov11Good
Dec9Good
Location & terrain

Where is Kurihara?

Kurihara sits at 38.8°N, 141.0°E, 42 m above sea level, in Japan. The nearest listed city is Tome, 14 km away.

Topography around Kurihara

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

Within 3 km, the terrain around Kurihara has only modest variations in elevation — a maximum elevation change of 83 m around an average of 37 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 566 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,619 m.

The land around Kurihara is covered by trees (45%) and cropland (39%) within 3 km, trees (59%) and cropland (31%) within 16 km, and trees (62%) and water (20%) within 80 km.

3 km
83 m
16 km
566 m
80 km
1,619 m
treesgrasslandcroplandartificial surfaceswaterwetland
October weather nearby: Tome 14 km · Ōsaki 18 km · Furukawa 20 km · Ichinoseki 22 km · Kogota 23 km · Naka-niida 24 km · Kogota-ekimae 25 km · Wakuya 26 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 Kurihara (38.75°, 141°, elevation 42 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).