Neihu weather in July

In July, Neihu sees average daytime highs of 31°C and overnight lows near 25°C, with 226 mm of rain across 19.1 wet days and about 13.4 hours of daylight. It is the 1st-warmest and 4th-wettest month of the year here.

Day-to-day highs hold fairly steady near 31°C through the month. The sky is clear or mostly clear about 18% of the time in July, and the air most often feels oppressive.

Daylight stretches from about 13 h 30 min at the start of July to 13 h 12 min by month's end. Set against the rest of the year, July is Neihu's 4th-clearest and 11th-windiest month. For the whole year in context, see Neihu's year-round climate.

Daytime high
31°
1st warmest
Overnight low
25°
12th coldest
Rainfall
226 mm
19.1 wet days
Daylight
13 h 24 min
5:17 AM – 6:42 PM
Cloud cover
70%
4th clearest
Wind
6 km/h
11th windiest
Solar energy
5.66 kWh/m²
Travel score
3.3
out of 10

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 31°C through the month.

A typical July day in Neihu reaches about 31°C in the afternoon and slips back to 25°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 34°C. Set against its neighbours, July runs about 2°C warmer than June and on par with August.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13125
23125
33125
43125
53125
63125
73125
83125
93125
103125
113125
123125
133125
143225
153225
163225
173225
183225
193225
203225
213225
223225
233225
243225
253225
263225
273125
283125
293125
303125
313125

How July really feels in Neihu

Once humidity and wind are folded in, July averages 31 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
31
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in July is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Neihu weather by month

How July compares with the rest of the year at a glance. July is the 1st-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan17° / 12°8714.110.64.8
Feb18° / 12°951211.15.2
Mar21° / 14°10513.911.85.6
Apr24° / 17°13216.312.65.6
May27° / 21°20019.813.24.9
Jun30° / 23°24120.913.53.6
Jul31° / 25°22619.113.43.3
Aug31° / 25°30220.812.93.4
Sep29° / 23°25816.912.24.6
Oct25° / 20°21316.511.45.7
Nov22° / 17°13715.510.85.7
Dec19° / 14°1081510.55.2

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 18% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 16% of July, with mostly cloudy or overcast conditions the remaining 66%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12575
22674
32773
42773
52872
62872
72971
82971
92971
103070
113169
123169
133268
143268
153466
163664
173664
183763
193763
203862
213961
223961
233961
244060
254159
264159
274159
284159
294159
304060
314060

Chance of precipitation in July

Any precipitation

Neihu gets around 226 mm of rain over 19.1 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 62% and peaks near 67% on the wettest days.

0%20%40%60%80%151015202531
Rain chance (%)
167
267
367
466
566
666
766
865
965
1065
1164
1264
1363
1462
1562
1661
1760
1859
1959
2058
2158
2258
2358
2458
2559
2659
2760
2861
2963
3064
3165

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the oppressive band about 67% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
116336
216237
316237
416237
516237
616138
716138
816138
916138
1006238
1106337
1206337
1306436
1406436
1506535
1606634
1706733
1806832
1906931
2007030
2107129
2207228
2307228
2407327
2517227
2617227
2717227
2817227
2917128
3017128
3117029

Wind in July

Winds average 6 km/h in July.

Across July, daily wind ranges from about 5 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
15calm
25calm
35calm
45calm
55calm
66calm
76calm
86calm
96calm
106calm
116calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
287calm
297calm
307calm
317calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 13 h 30 min at the start of July to 13 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 18 minutes over July. Sunrise moves from 5:11 AM to 5:24 AM, and sunset from 6:43 PM to 6:36 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.55:116:43
213.55:116:43
313.55:116:43
413.55:126:43
513.55:126:43
613.55:126:43
713.55:136:43
813.55:136:43
913.55:146:43
1013.55:146:43
1113.55:146:43
1213.55:156:43
1313.55:156:43
1413.45:166:42
1513.45:166:42
1613.45:176:42
1713.45:176:42
1813.45:186:41
1913.45:186:41
2013.45:186:41
2113.45:196:40
2213.35:196:40
2313.35:206:40
2413.35:206:39
2513.35:216:39
2613.35:216:38
2713.35:226:38
2813.35:226:37
2913.25:236:37
3013.25:236:36
3113.25:246:36

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.66 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 2.09 kWh/m² to a high of 5.66 kWh/m² in July across the year — July's 5.66 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.5Bright
25.5Bright
35.5Bright
45.6Bright
55.6Bright
65.6Bright
75.6Bright
85.6Bright
95.6Bright
105.6Bright
115.6Bright
125.6Bright
135.6Bright
145.7Bright
155.7Bright
165.7Bright
175.7Bright
185.7Bright
195.7Bright
205.7Bright
215.7Bright
225.7Bright
235.7Bright
245.7Bright
255.7Bright
265.6Bright
275.6Bright
285.6Bright
295.5Bright
305.5Bright
315.5Bright
Planning a trip in July

Hazard calendar for Neihu

In seasonPeak

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

Neihu 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 Neihu?

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

3.3
Sightseeing
12th-best month of the year
5.0
Beach & pool
3rd-best month of the year

July is a weaker month for outdoor sightseeing in Neihu.

What to pack for Neihu in July

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

In July, Neihu sees daytime highs around 31°C and nights near 25°C. Pack light clothes and rain gear. Worth having: sun protection. About 19 days see rain.

light clothesrain gearsun protection

Sea temperature near Neihu in July

The nearest coast averages about 29°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 22 km away) is warmest in August at about 29°C and coldest in February near 18°C.

It's comfortable for a long swim from Mar 19 to Dec 24 — about 9.2 months when the water holds above 20°C.

15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDeccoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan19Cool
Feb18Cool
Mar20Cool
Apr23Refreshing
May26Warm
Jun27Warm
Jul29Tropical
Aug29Tropical
Sep28Warm
Oct25Warm
Nov23Refreshing
Dec21Refreshing

UV index in Neihu in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Neihu peaks around June 18 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 22 at about 4 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highVery highHighJun 18UV 11Dec 22UV 4
UV index (midday)Level
Jan5Moderate
Feb7Very high
Mar9Very high
Apr8Very high
May10Extreme
Jun12Extreme
Jul11Extreme
Aug9Very high
Sep11Extreme
Oct8Very high
Nov7High
Dec4Moderate

Air quality in Neihu 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 Neihu is worst in April — around 52 µg/m³ PM2.5 (poor), about 2.1× the cleanest month (October, 25 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecPoorModerateApr 1052 µg/m³Oct 1626 µg/m³
PM2.5 (µg/m³)Level
Jan38Poor
Feb43Poor
Mar51Poor
Apr52Poor
May44Poor
Jun41Poor
Jul32Moderate
Aug32Moderate
Sep30Moderate
Oct25Moderate
Nov32Moderate
Dec32Moderate
Location & terrain

Where is Neihu?

Neihu sits at 25.1°N, 121.6°E, 18 m above sea level, in Taiwan. The nearest listed city is Taipei, 7.0 km away.

Sanzhi

Topography around Neihu

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

Within 3 km, the terrain around Neihu has significant variations in elevation — a maximum elevation change of 461 m around an average of 82 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,105 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,602 m.

The land around Neihu is covered by trees (57%) and artificial surfaces (38%) within 3 km, trees (71%) and artificial surfaces (25%) within 16 km, and water (57%) and trees (35%) within 80 km.

3 km
461 m
16 km
1,105 m
80 km
3,602 m
treesgrasslandcroplandartificial surfaceswater
July weather nearby: Taipei 7.0 km · Xizhi 7.0 km · New Taipei City 13 km · Banqiao 14 km · Keelung 16 km · Danshui 18 km · Shulin 20 km · Sanzhi 21 km

Taiwan travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type A / B
110 / 220 V · 60 Hz
Happiness
6.7 / 10
World Happiness, 2025
Religion
Buddhist 35%Taoist 33%none or unspecified 18%folk religion approximately 10%

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 Neihu (25.0815°, 121.5881°, elevation 18 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).