Yonago weather in October

In October, Yonago sees average daytime highs of 20°C and overnight lows near 17°C, with 117 mm of rain across 11.3 wet days and about 11.1 hours of daylight. It is the 5th-warmest and 10th-wettest month of the year here.

Highs ease over the month, from about 22°C in the first days to 18°C by the end. The sky is clear or mostly clear about 34% 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 36 min by month's end. Set against the rest of the year, October is Yonago's 1st-clearest and 7th-windiest month. For the whole year in context, see Yonago's year-round climate.

Daytime high
20°
5th warmest
Overnight low
17°
8th coldest
Rainfall
117 mm
11.3 wet days
Daylight
11 h 06 min
6:19 AM – 5:24 PM
Cloud cover
56%
1st clearest
Wind
19 km/h
7th windiest
Solar energy
3.45 kWh/m²
Travel score
6.2
out of 10

Yonago is city in Tottori prefecture, Japan.

Density
1,123/km²
people per km²
Founded
1927

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 22°C in the first days to 18°C by the end.

A typical October day in Yonago reaches about 20°C in the afternoon and slips back to 17°C overnight — a 3°C spread between the day's warmth and the night's chill. On most days the high lands between 18°C and 23°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)
12220
22220
32219
42219
52219
62219
72119
82119
92118
102118
112118
122118
132118
142018
152017
162017
172017
182017
192017
202017
211916
221916
231916
241916
251916
261916
271916
281815
291815
301815
311815

How October really feels in Yonago

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.

Yonago weather by month

How October compares with the rest of the year at a glance. October is the 5th-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / 19323.15.89.91.0
Feb / 14117.84.610.71.2
Mar11° / 13815.21.311.72.4
Apr15° / 11°11011.2012.94.4
May19° / 16°12110.5013.86.0
Jun22° / 20°14211.7014.36.1
Jul26° / 24°17813.1014.16.1
Aug28° / 25°11611.3013.36.2
Sep25° / 22°18813.3012.26.2
Oct20° / 17°11711.3011.16.2
Nov16° / 12°12515.2010.14.3
Dec11° / 19821.139.72.0

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 34% of the time in October, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 18% of October, with mostly cloudy or overcast conditions the remaining 48%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14654
24753
34753
44852
54852
65050
75050
85149
95248
105248
115248
125347
135347
145545
155545
165545
175545
185644
195545
205545
215545
225347
235347
245347
255248
265248
275248
285248
295248
305347
315347

Chance of precipitation in October

Any precipitation

Yonago gets around 117 mm of rain over 11.3 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 37% and peaks near 41% on the wettest days.

0%10%20%30%40%50%151015202531
Rain chance (%)
141
241
341
440
540
640
739
839
938
1037
1137
1236
1336
1435
1535
1634
1734
1834
1934
2034
2134
2234
2334
2435
2535
2636
2736
2837
2937
3038
3139

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 49% of days. Sticky, muggy-or-worse air turns up on roughly 7% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1172931194
2193030183
3213030173
4233030152
5253029142
6273028132
7293027121
8313026111
9343025101
1037302491
1139302380
1241292270
1344292160
1446292060
1548281950
1650281840
1751281740
1854271630
1956271430
2059261320
2160261220
2263251110
2365241010
246624910
256823810
266922810
277221700
287320700
297519600
307618600
317718500

Wind in October

Winds average 19 km/h in October.

Across October, daily wind ranges from about 18 km/h on the calmest days to 19 km/h at its breeziest. It stays fairly steady from day to day.

0510152025151015202531
Wind speed (km/h)Feels
118light breeze
218light breeze
318light breeze
418light breeze
518light breeze
618light breeze
718light breeze
818light breeze
918light breeze
1018light breeze
1118light breeze
1219light breeze
1319light breeze
1419light breeze
1519light breeze
1619light breeze
1719light breeze
1819light breeze
1919light breeze
2019light breeze
2119light breeze
2219light breeze
2319light breeze
2419light breeze
2519light breeze
2619light breeze
2719light breeze
2819light breeze
2919light breeze
3019light breeze
3119light breeze

Sunrise & sunset in October

DaylightNight

Daylight runs from about 11 h 36 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 60 minutes over October. Sunrise moves from 6:06 AM to 6:33 AM, and sunset from 5:45 PM to 5:07 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.66:065:45
211.66:075:44
311.66:085:42
411.56:095:41
511.56:105:39
611.56:105:38
711.46:115:36
811.46:125:35
911.36:135:34
1011.36:145:32
1111.36:155:31
1211.26:165:30
1311.26:165:28
1411.26:175:27
1511.16:185:26
1611.16:195:24
1711.16:205:23
1811.06:215:22
1911.06:225:21
2010.96:235:19
2110.96:245:18
2210.96:255:17
2310.86:255:16
2410.86:265:15
2510.86:275:14
2610.76:285:12
2710.76:295:11
2810.76:305:10
2910.66:315:09
3010.66:325:08
3110.66:335:07

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 1.97 kWh/m² to a high of 5.72 kWh/m² in May across the year — October's 3.45 kWh/m² falls in the middle.

01234151015202531
Solar energy (kWh/m²)Level
13.8Moderate
23.7Moderate
33.7Moderate
43.7Moderate
53.7Moderate
63.7Moderate
73.7Moderate
83.6Moderate
93.6Moderate
103.6Moderate
113.6Moderate
123.6Moderate
133.5Moderate
143.5Moderate
153.5Moderate
163.5Moderate
173.4Moderate
183.4Moderate
193.4Moderate
203.3Moderate
213.3Moderate
223.3Moderate
233.2Moderate
243.2Moderate
253.2Moderate
263.1Moderate
273.1Moderate
283.1Moderate
293.0Moderate
303.0Moderate
313.0Moderate
Planning a trip in October

Hazard calendar for Yonago

In seasonPeak

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

Yonago 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 Yonago?

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

6.2
Sightseeing
1st-best month of the year
3.3
Beach & pool
5th-best month of the year

October is a reasonable time to visit Yonago for sightseeing.

What to pack for Yonago in October

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

In October, Yonago sees daytime highs around 20°C and nights near 17°C. Worth packing: rain gear. About 11 days see rain.

rain gear

Sea temperature near Yonago 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 22 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 Jun 13 to Nov 10 — about 5 months when the water holds above 20°C.

10°15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan14Bracing
Feb13Bracing
Mar13Bracing
Apr14Bracing
May17Cool
Jun20Refreshing
Jul24Warm
Aug27Warm
Sep25Warm
Oct22Refreshing
Nov20Cool
Dec17Cool

UV index in Yonago 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 Yonago peaks around July 18 at about 10 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 23 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 highExtremeVery highModerateJul 18UV 10Dec 23UV 2
UV index (midday)Level
Jan2Moderate
Feb4Moderate
Mar5Moderate
Apr7High
May8Very high
Jun9Very high
Jul11Extreme
Aug10Very high
Sep9Very high
Oct6High
Nov3Moderate
Dec2Moderate

Air quality in Yonago 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 Yonago is worst in April — around 23 µg/m³ PM2.5 (moderate), about 2.0× the cleanest month (October, 11 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateApr 1322 µg/m³Oct 1511 µg/m³
PM2.5 (µg/m³)Level
Jan14Moderate
Feb17Moderate
Mar22Moderate
Apr23Moderate
May20Moderate
Jun18Moderate
Jul14Moderate
Aug13Moderate
Sep12Moderate
Oct11Good
Nov13Moderate
Dec12Moderate
Location & terrain

Where is Yonago?

Yonago sits at 35.4°N, 133.3°E, 9 m above sea level, in Japan. The nearest listed city is Yasugichō, 8.0 km away.

Topography around Yonago

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

Within 3 km, the terrain around Yonago has only modest variations in elevation — a maximum elevation change of 129 m around an average of 10 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 740 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,689 m.

The land around Yonago is covered by artificial surfaces (59%) within 3 km, trees (42%) and water (32%) within 16 km, and trees (53%) and water (42%) within 80 km.

3 km
129 m
16 km
740 m
80 km
1,689 m
treesgrasslandcroplandartificial surfacesbare terrainwater
October weather nearby: Yasugichō 8.0 km · Sakaiminato 15 km · Mikuriya 17 km · Matsue 26 km · Yabase 33 km · Kurayoshi 44 km · Unnan 45 km · Hiratachō 47 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 Yonago (35.4333°, 133.3333°, elevation 9 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).