Auckland weather in August

In August, Auckland sees average daytime highs of 14°C and overnight lows near 10°C, with 104 mm of rain across 14.6 wet days and about 10.6 hours of daylight. It is the 11th-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 14°C through the month. The sky is clear or mostly clear about 28% of the time in August, and the air most often feels dry.

Daylight stretches from about 10 h 06 min at the start of August to 11 h 06 min by month's end. Set against the rest of the year, August is Auckland's 5th-clearest and 6th-windiest month. For the whole year in context, see Auckland's year-round climate.

Daytime high
14°
11th warmest
Overnight low
10°
2nd coldest
Rainfall
104 mm
14.6 wet days
Daylight
10 h 36 min
8:08 AM – 6:42 PM
Cloud cover
59%
5th clearest
Wind
18 km/h
6th windiest
Solar energy
3.01 kWh/m²
Travel score
3.8
out of 10

Auckland is city on the North Island, New Zealand.

Air quality
Good
PM2.5 5.7 µg/m³ · 2012
Density
2,768/km²
people per km²
Founded
1840

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

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 14°C through the month.

A typical August day in Auckland reaches about 14°C in the afternoon and slips back to 10°C overnight — a 4°C spread between the day's warmth and the night's chill. On most days the high lands between 12°C and 16°C. Set against its neighbours, August runs on par with July and about 1°C cooler than September.

10°15°20°151015202531
Avg high (°C)Avg low (°C)
11410
21410
31410
41410
51410
61410
71410
81410
91410
101410
111410
121410
131410
141410
151410
161410
171410
181410
191410
201410
211410
221410
231410
241410
251410
261410
271410
281410
291410
301410
311510

Auckland weather by month

How August compares with the rest of the year at a glance. August is the 11th-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan22° / 17°708.714.26.7
Feb22° / 18°63813.46.8
Mar21° / 17°698.512.36.7
Apr19° / 15°749.511.16.2
May17° / 13°9611.410.15.3
Jun15° / 11°10011.69.54.3
Jul14° / 10°115149.73.8
Aug14° / 10°10414.610.63.8
Sep15° / 11°9413.411.74.2
Oct16° / 12°7811.8134.9
Nov18° / 14°7410.8145.6
Dec20° / 16°921114.56.0

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 28% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 26% of August, with mostly cloudy or overcast conditions the remaining 46%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15149
25149
35248
45248
55248
65248
75347
85347
95446
105446
115545
125545
135644
145644
155743
165644
175743
185743
195743
205743
215743
225644
235644
245545
255545
265545
275347
285347
295248
305149
315149

Chance of precipitation in August

Any precipitation

Auckland gets around 104 mm of rain over 14.6 wet days in August. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 46% and peaks near 49% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
146
247
347
448
548
648
749
849
949
1049
1149
1249
1349
1449
1549
1649
1749
1848
1948
2047
2147
2246
2345
2444
2543
2643
2742
2842
2941
3041
3141

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the dry band about 97% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)
1973
2973
3973
4973
5973
6973
7973
8973
9973
10973
11973
12982
13982
14982
15982
16982
17982
18982
19982
20982
21982
22982
23982
24982
25982
26982
27973
28973
29973
30964
31964

Wind in August

Winds average 18 km/h in August.

Across August, 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
1119light breeze
1219light breeze
1319light breeze
1419light breeze
1519light breeze
1619light breeze
1719light breeze
1819light breeze
1919light breeze
2019light breeze
2118light breeze
2218light breeze
2318light breeze
2418light breeze
2518light breeze
2618light breeze
2718light breeze
2818light breeze
2918light breeze
3018light breeze
3118light breeze

Sunrise & sunset in August

DaylightNight

Daylight runs from about 10 h 06 min at the start of August to 11 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 60 minutes over August. Sunrise moves from 8:24 AM to 7:47 AM, and sunset from 6:30 PM to 6:55 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
110.18:246:30
210.18:236:31
310.28:226:31
410.28:216:32
510.28:206:33
610.28:196:34
710.38:186:35
810.38:176:36
910.38:166:37
1010.48:156:37
1110.48:146:38
1210.48:136:39
1310.58:116:40
1410.58:106:41
1510.58:096:42
1610.68:086:42
1710.68:066:43
1810.78:056:44
1910.78:046:45
2010.78:026:46
2110.88:016:47
2210.88:006:47
2310.87:586:48
2410.97:576:49
2510.97:566:50
2610.97:546:51
2711.07:536:52
2811.07:516:53
2911.17:506:53
3011.17:486:54
3111.17:476:55

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 3.01 kWh/m².

For context, solar energy here swings from a low near 2 kWh/m² to a high of 7.17 kWh/m² in January across the year — August's 3.01 kWh/m² falls in the middle.

01234151015202531
Solar energy (kWh/m²)Level
12.5Moderate
22.6Moderate
32.6Moderate
42.6Moderate
52.6Moderate
62.7Moderate
72.7Moderate
82.7Moderate
92.8Moderate
102.8Moderate
112.8Moderate
122.9Moderate
132.9Moderate
142.9Moderate
153.0Moderate
163.0Moderate
173.0Moderate
183.1Moderate
193.1Moderate
203.2Moderate
213.2Moderate
223.2Moderate
233.3Moderate
243.3Moderate
253.3Moderate
263.4Moderate
273.4Moderate
283.4Moderate
293.5Moderate
303.5Moderate
313.5Moderate
Planning a trip in August

Hazard calendar for Auckland

In seasonPeak

None of Auckland's seasonal hazards are active in August. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Auckland sits in the South Indian Ocean cyclone belt; the season peaks January–March.

Cyclone
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is August a good time to visit Auckland?

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

3.8
Sightseeing
11th-best month of the year
0.0
Beach & pool
11th-best month of the year

August is a weaker month for outdoor sightseeing in Auckland.

What to pack for Auckland in August

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

In August, Auckland sees daytime highs around 14°C and nights near 10°C. Pack rain gear. Worth having: a warm layer. About 15 days see rain.

rain geara warm layer

Sea temperature near Auckland in August

The nearest coast averages about 14°C in August — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 27 km away) is warmest in February at about 21°C and coldest in August near 14°C.

It's comfortable for a long swim from Jan 10 to Mar 31 — about 2.7 months when the water holds above 20°C.

15°20°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingcomfortable to swim
Sea temperature (°C)Comfort
Jan20Refreshing
Feb21Refreshing
Mar21Refreshing
Apr19Cool
May18Cool
Jun16Cool
Jul14Bracing
Aug14Bracing
Sep14Bracing
Oct15Cool
Nov17Cool
Dec19Cool

UV index in Auckland in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 4 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

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

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighModerateHighVery highExtremeJan 12UV 12Jun 17UV 2
UV index (midday)Level
Jan12Extreme
Feb11Extreme
Mar8Very high
Apr5High
May3Moderate
Jun2Low
Jul3Moderate
Aug4Moderate
Sep5Moderate
Oct8Very high
Nov11Extreme
Dec12Extreme
Location & terrain

Where is Auckland?

Auckland sits at 36.8°S, 174.8°E, 43 m above sea level, in New Zealand. The nearest listed city is Mount Eden, 4.0 km away.

Topography around Auckland

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

Within 3 km, the terrain around Auckland has only modest variations in elevation — a maximum elevation change of 176 m around an average of 28 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 253 m; within 80 km, large variations in elevation — a maximum elevation change of 887 m.

The land around Auckland is covered by artificial surfaces (44%) and water (36%) within 3 km, water (37%), artificial surfaces (28%) and trees (23%) within 16 km, and water (55%) and grassland (22%) within 80 km.

3 km
176 m
16 km
253 m
80 km
887 m
treesgrasslandcroplandartificial surfacesbare terrainwatermangroves
August weather nearby: Mount Eden 4.0 km · Epsom 4.0 km · Remuera 5.0 km · North Shore 6.0 km · Avondale 7.0 km · New Lynn 9.0 km · Te Atatu Peninsula 10 km · Te Atatu South 10 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 Auckland (-36.8485°, 174.7635°, elevation 43 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).