Hakurōmachi weather in July

In July, Hakurōmachi sees average daytime highs of 25°C and overnight lows near 18°C, with 155 mm of rain across 15.2 wet days and about 14.6 hours of daylight. It is the 2nd-warmest and 2nd-wettest month of the year here.

Highs climb over the month, from about 24°C in the first days to 27°C by the end. The sky is clear or mostly clear about 13% of the time in July, and the air most often feels muggy.

Daylight stretches from about 14 h 54 min at the start of July to 14 h 12 min by month's end. Set against the rest of the year, July is Hakurōmachi's 12th-clearest and 12th-windiest month. For the whole year in context, see Hakurōmachi's year-round climate.

Daytime high
25°
2nd warmest
Overnight low
18°
11th coldest
Rainfall
155 mm
15.2 wet days
Daylight
14 h 36 min
4:21 AM – 6:59 PM
Cloud cover
76%
12th clearest
Wind
8 km/h
12th windiest
Solar energy
4.71 kWh/m²
Travel score
5.8
out of 10

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 24°C in the first days to 27°C by the end.

A typical July day in Hakurōmachi reaches about 25°C in the afternoon and slips back to 18°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 20°C and 30°C. Set against its neighbours, July runs about 3°C warmer than June and about 1°C cooler than August.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12316
22416
32417
42417
52417
62417
72417
82417
92417
102417
112418
122518
132518
142518
152518
162518
172518
182518
192619
202619
212619
222619
232619
242619
252619
262720
272720
282720
292720
302720
312720

How July really feels in Hakurōmachi

Once humidity and wind are folded in, July 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

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

Hakurōmachi weather by month

How July compares with the rest of the year at a glance. July is the 2nd-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -7°518.699.40.0
Feb / -6°548.89.110.40.0
Mar / -3°8212.58.411.70.7
Apr13° / 8613.32.4133.6
May19° / 10°9712.50.114.25.6
Jun22° / 14°11212.4014.85.9
Jul25° / 18°15515.2014.65.8
Aug27° / 19°15915.1013.65.6
Sep23° / 15°14413.3012.36.0
Oct17° / 11110.6010.95.3
Nov10° / 6511.22.29.72.3
Dec / -3°60107.39.20.0

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 13% of the time in July, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 11% of July, with mostly cloudy or overcast conditions the remaining 76%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12476
22476
32476
42476
52377
62377
72278
82278
92278
102278
112278
122179
132179
142179
152179
162278
172278
182278
192377
202377
212377
222575
232575
242575
252674
262872
272872
282872
292872
302971
312971

Chance of precipitation in July

Any precipitation

Hakurōmachi gets around 155 mm of rain over 15.2 wet days in July. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 48% and peaks near 51% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
148
248
349
449
550
651
751
851
951
1051
1151
1251
1351
1451
1550
1650
1750
1849
1949
2048
2148
2247
2346
2446
2545
2645
2745
2844
2944
3044
3144

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the muggy band about 35% of days. Sticky, muggy-or-worse air turns up on roughly 46% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1113141151
2103041171
393041192
482941212
572841222
662741243
752640263
852540273
942440293
1042339314
1142239324
1242138334
1342037345
1431937365
1531836376
1631735387
1731634398
1831533409
19314314210
20313304311
21313294412
22212284414
23211264515
24211254517
25210244519
26210234521
2729224522
2829214424
2929204426
3028194327
3128194329

Wind in July

Winds average 8 km/h in July, the calmest month.

Across July, daily wind ranges from about 8 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
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
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm
318calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 14 h 54 min at the start of July to 14 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 42 minutes over July. Sunrise moves from 4:12 AM to 4:34 AM, and sunset from 7:04 PM to 6:47 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.94:127:04
214.94:137:04
314.84:137:04
414.84:147:04
514.84:147:04
614.84:157:03
714.84:157:03
814.84:167:03
914.84:177:02
1014.74:177:02
1114.74:187:02
1214.74:197:01
1314.74:197:01
1414.74:207:00
1514.74:217:00
1614.64:216:59
1714.64:226:59
1814.64:236:58
1914.64:246:57
2014.54:256:57
2114.54:266:56
2214.54:266:55
2314.54:276:55
2414.44:286:54
2514.44:296:53
2614.44:306:52
2714.34:316:51
2814.34:326:50
2914.34:336:49
3014.24:346:48
3114.24:346:47

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 4.71 kWh/m².

For context, solar energy here swings from a low near 1.85 kWh/m² to a high of 5.51 kWh/m² in May across the year — July's 4.71 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.8Bright
24.8Bright
34.8Bright
44.8Bright
54.7Bright
64.7Bright
74.7Bright
84.7Bright
94.7Bright
104.6Bright
114.6Bright
124.6Bright
134.6Bright
144.6Bright
154.7Bright
164.7Bright
174.7Bright
184.7Bright
194.7Bright
204.7Bright
214.8Bright
224.8Bright
234.8Bright
244.8Bright
254.8Bright
264.8Bright
274.8Bright
284.8Bright
294.8Bright
304.8Bright
314.8Bright
Planning a trip in July

Hazard calendar for Hakurōmachi

In seasonPeak

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

Hakurōmachi 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 July a good time to visit Hakurōmachi?

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

5.8
Sightseeing
3rd-best month of the year
5.3
Beach & pool
2nd-best month of the year

July is a reasonable time to visit Hakurōmachi for sightseeing.

What to pack for Hakurōmachi in July

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

In July, Hakurōmachi sees daytime highs around 25°C and nights near 18°C. Pack rain gear. Worth having: light clothes and sun protection. About 15 days see rain.

rain gearlight clothessun protection

Sea temperature near Hakurōmachi in July

The nearest coast averages about 18°C in July — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 29 km away) is warmest in August at about 21°C and coldest in March near 7°C.

It's comfortable for a long swim from Aug 8 to Sep 26 — about 1.6 months when the water holds above 20°C.

5°10°15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarm
Sea temperature (°C)Comfort
Jan10Bracing
Feb8Bracing
Mar7Bracing
Apr8Bracing
May10Bracing
Jun14Bracing
Jul18Cool
Aug21Refreshing
Sep21Refreshing
Oct18Cool
Nov15Cool
Dec12Bracing

UV index in Hakurōmachi in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July 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 Hakurōmachi peaks around August 19 at about 8 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 1 at about 1 (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 8Jan 1UV 1
UV index (midday)Level
Jan1Low
Feb3Moderate
Mar3Moderate
Apr6High
May8Very high
Jun7Very high
Jul5Moderate
Aug9Very high
Sep7High
Oct5Moderate
Nov2Moderate
Dec1Low

Air quality in Hakurōmachi in July

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Hakurōmachi is worst in April — around 21 µg/m³ PM2.5 (moderate), about 2.2× the cleanest month (December, 10 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodApr 1421 µg/m³Dec 1510 µg/m³
PM2.5 (µg/m³)Level
Jan11Good
Feb14Moderate
Mar20Moderate
Apr21Moderate
May19Moderate
Jun14Moderate
Jul12Moderate
Aug12Good
Sep12Good
Oct12Good
Nov10Good
Dec10Good
Location & terrain

Where is Hakurōmachi?

Hakurōmachi sits at 40.5°N, 141.3°E, 80 m above sea level, in Japan. The nearest listed city is Towada, 13 km away.

Topography around Hakurōmachi

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

Within 3 km, the terrain around Hakurōmachi has only modest variations in elevation — a maximum elevation change of 146 m around an average of 91 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 596 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,128 m.

The land around Hakurōmachi is covered by trees (65%) and cropland (20%) within 3 km, trees (64%) and cropland (21%) within 16 km, and trees (60%) and water (31%) within 80 km.

3 km
146 m
16 km
596 m
80 km
2,128 m
treesgrasslandcroplandartificial surfaceswater
July weather nearby: Towada 13 km · Nanaku 14 km · Hachinohe 17 km · Hitokawame 17 km · Misawa 19 km · Toyota 25 km · Ninohe 26 km · Ōno 38 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 Hakurōmachi (40.5235°, 141.3061°, elevation 80 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).