Napier weather in July

In July, Napier sees average daytime highs of 13°C and overnight lows near 8°C, with 92 mm of rain across 11.1 wet days and about 9.5 hours of daylight. It is the 12th-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 13°C through the month. The sky is clear or mostly clear about 34% of the time in July, and the air most often feels dry.

Daylight stretches from about 9 h 12 min at the start of July to 9 h 54 min by month's end. Set against the rest of the year, July is Napier's 11th-clearest and 1st-windiest month. For the whole year in context, see Napier's year-round climate.

Daytime high
13°
12th warmest
Overnight low
2nd coldest
Rainfall
92 mm
11.1 wet days
Daylight
9 h 30 min
8:34 AM – 6:02 PM
Cloud cover
56%
11th clearest
Wind
16 km/h
1st windiest
Solar energy
1.94 kWh/m²
Travel score
3.5
out of 10

Napier is city in the North Island of New Zealand.

Air quality
Excellent
PM10 13.7 µg/m³ · 2012
Density
626/km²
people per km²
Founded
1851

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

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 13°C through the month.

A typical July day in Napier reaches about 13°C in the afternoon and slips back to 8°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 11°C and 15°C. Set against its neighbours, July runs about 1°C cooler than June and on par with August.

10°15°20°151015202531
Avg high (°C)Avg low (°C)
1138
2138
3138
4138
5138
6138
7138
8138
9138
10138
11138
12138
13138
14138
15138
16138
17138
18138
19138
20138
21138
22138
23138
24138
25138
26138
27138
28138
29138
30138
31138

Napier weather by month

How July compares with the rest of the year at a glance. July is the 12th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan22° / 16°637.714.57.0
Feb22° / 17°56813.66.8
Mar20° / 15°658.212.36.7
Apr18° / 13°808.8116.1
May16° / 11°659.19.95.2
Jun14° / 7910.19.34.1
Jul13° / 9211.19.53.5
Aug13° / 7110.610.43.8
Sep15° / 629.411.74.6
Oct16° / 11°639.3135.4
Nov18° / 13°588.814.26.1
Dec20° / 15°589.314.76.4

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 34% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 17% of July, with mostly cloudy or overcast conditions the remaining 49%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15248
25248
35050
45050
54951
64951
74852
84753
94753
104654
114753
124753
134753
144852
154852
164951
174951
185050
195149
205248
215347
225347
235446
245545
255545
265545
275644
285644
295644
305644
315644

Chance of precipitation in July

Any precipitation

Napier gets around 92 mm of rain over 11.1 wet days in July, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 36% and peaks near 40% on the wettest days.

0%10%20%30%40%50%151015202531
Rain chance (%)
136
236
336
437
537
637
738
838
939
1039
1140
1240
1340
1440
1540
1639
1739
1838
1938
2037
2136
2235
2334
2433
2533
2632
2732
2832
2932
3032
3132

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)
1100
2100
3100
4100
5100
6100
7100
8100
9100
10100
11100
12100
13100
14100
15100
16100
17100
18100
19100
20100
21100
22100
23100
24100
25100
26100
27100
28100
29100
30100
31100

Wind in July

Winds average 16 km/h in July, the windiest month of the year.

Across July, daily wind ranges from about 15 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
117light breeze
217light breeze
317light breeze
417light breeze
517light breeze
617light breeze
717light breeze
817light breeze
917light 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
2316light breeze
2416light breeze
2516light breeze
2616light breeze
2716light breeze
2816light breeze
2916light breeze
3016light breeze
3115light breeze

Sunrise & sunset in July

DaylightNight

Daylight runs from about 9 h 12 min at the start of July to 9 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 42 minutes over July. Sunrise moves from 8:38 AM to 8:22 AM, and sunset from 5:53 PM to 6:15 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
19.28:385:53
29.38:385:53
39.38:385:54
49.38:385:54
59.38:385:55
69.38:385:55
79.38:375:56
89.38:375:57
99.38:375:57
109.48:375:58
119.48:365:59
129.48:365:59
139.48:356:00
149.48:356:01
159.48:346:01
169.58:346:02
179.58:336:03
189.58:336:04
199.58:326:04
209.68:326:05
219.68:316:06
229.68:306:07
239.68:296:08
249.78:296:08
259.78:286:09
269.78:276:10
279.78:266:11
289.88:256:12
299.88:246:13
309.88:236:14
319.98:226:15

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 1.94 kWh/m².

For context, solar energy here swings from a low near 1.8 kWh/m² to a high of 6.98 kWh/m² in January across the year — July's 1.94 kWh/m² sits near the bottom.

0123151015202531
Solar energy (kWh/m²)Level
11.8Dim
21.8Dim
31.8Dim
41.8Dim
51.8Dim
61.8Dim
71.8Dim
81.8Dim
91.8Dim
101.8Dim
111.8Dim
121.8Dim
131.8Dim
141.9Dim
151.9Dim
161.9Dim
171.9Dim
181.9Dim
192.0Dim
202.0Dim
212.0Moderate
222.0Moderate
232.1Moderate
242.1Moderate
252.1Moderate
262.2Moderate
272.2Moderate
282.2Moderate
292.2Moderate
302.3Moderate
312.3Moderate
Planning a trip in July

Is July a good time to visit Napier?

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

3.5
Sightseeing
12th-best month of the year
0.0
Beach & pool
11th-best month of the year

July is a weaker month for outdoor sightseeing in Napier.

What to pack for Napier in July

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

In July, Napier sees daytime highs around 13°C and nights near 8°C. Worth packing: a warm layer and rain gear. About 11 days see rain.

a warm layerrain gear

Sea temperature near Napier in July

The nearest coast averages about 13°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 February at about 20°C and coldest in August near 13°C.

The water stays below 20°C all year — cool enough that most swimmers want a wetsuit.

10°15°20°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshing
Sea temperature (°C)Comfort
Jan19Cool
Feb20Cool
Mar19Cool
Apr18Cool
May16Cool
Jun14Bracing
Jul13Bracing
Aug13Bracing
Sep13Bracing
Oct14Bracing
Nov16Cool
Dec17Cool

UV index in Napier in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 2. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Napier peaks around January 13 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 17 at about 2 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 9 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeHighModerateLowModerateExtremeJan 13UV 12Jun 17UV 2
UV index (midday)Level
Jan12Extreme
Feb11Extreme
Mar7High
Apr5Moderate
May2Moderate
Jun2Low
Jul2Moderate
Aug3Moderate
Sep4Moderate
Oct7High
Nov11Extreme
Dec12Extreme
Location & terrain

Where is Napier?

Napier sits at 39.5°S, 176.9°E, 6 m above sea level, in New Zealand. The nearest listed city is Hastings, 17 km away.

TaupoGisbornePalmerston NorthRotoruaWhanganuiWhakataneLevin

Topography around Napier

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

Within 3 km, the terrain around Napier has only modest variations in elevation — a maximum elevation change of 97 m around an average of 6 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 366 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,719 m.

The land around Napier is covered by water (52%) and artificial surfaces (31%) within 3 km, water (51%) and grassland (30%) within 16 km, and grassland (37%), water (32%) and trees (30%) within 80 km.

3 km
97 m
16 km
366 m
80 km
1,719 m
treesgrasslandcroplandartificial surfacesbare terrainwaterwetland
July weather nearby: Hastings 17 km · Taupo 115 km · Gisborne 133 km · Palmerston North 147 km · Rotorua 161 km · Whanganui 167 km · Whakatane 171 km · Levin 188 km

New Zealand travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type I
230 V · 50 Hz
Prices
≈ 86% of US
price level, 2025
GDP per capita
$49,591
2025
Happiness
7.0 / 10
World Happiness, 2025
Safe drinking water
100%
of population, 2024
Homicide rate
1.5
per 100k, 2022
Road deaths
9.6
per 100k/yr, 2019
Income group
High
World Bank
Religion
no religion 49%Christian 37%objected to answering 7%Hindu 3%

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 Napier (-39.4926°, 176.9123°, elevation 6 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. 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).