Monthly weather averages & travel planning

Oceania › 🇳🇿 New Zealand › Auckland
Updated: March 2026
July is a avoid time to visit Auckland (3/10). With 7 daily sunshine hours and only 14 rain days, this month delivers genuinely reliable outdoor conditions, ranking it 12th sunniest of the year in Auckland. July suits travellers visiting for indoor culture, food, and architecture rather than outdoor activities. Pack accordingly for 14 potential rain days. August offers a similar profile at lower hotel rates if dates are flexible. The main practical note: Auckland's popular sites are busiest between 10am and 3pm regardless of season. Arriving at opening time or after 4pm makes a significant difference to the experience. Planning tips: most accommodation categories have availability, and last-minute deals are common. The quieter streets and shorter queues can make this a genuinely enjoyable time to visit for the right type of traveller. Budget-conscious visitors will find the best value of the year in this period.
Based on 30-year climate normals (1991 to 2020), July in Auckland averages 14°C by day and 9°C overnight, a range that places it in the temperate middle ground of the year. The month records approximately 7 sunshine hours per day and 114mm of total rainfall across 14 wet days, giving it a sunshine-to-rain ratio that is broadly workable for most itineraries.
14°C
57°F
Avg High
9°C
48°F
Avg Low
14 days
114 mm total
Rain Days
7h
per day avg
Sunshine
65%
Moderate
Humidity
The narrow 5°C gap between daytime and overnight temperatures, characteristic of coastal cities with maritime moderation, means a single mid-layer works across the whole day. Humidity averages 65%, which is comfortable for most visitors. On warmer days, lighter fabrics help with the mild stickiness in the afternoon. The UV index of 2 is low, meaning sun exposure is minimal concern and sunscreen is largely optional. Average wind speeds of 27 km/h add a meaningful windchill factor, making the 14°C temperature feel cooler than it reads. In Fahrenheit: 57°F average high, 48°F overnight low. Data sourced from Open-Meteo ERA5 climate reanalysis (1991–2020 normals).
Packing for Auckland in July means dressing for 14°C days and 9°C evenings. A mid-weight jacket over a sweater handles 14°C daytime temperatures; the combination stays comfortable all day without overheating. Evening temperatures settle at 9°C, a modest 5°C drop that a light cardigan or denim jacket covers. Comfortable walking trainers are the versatile choice for both outdoor sightseeing and indoor venues. With 14 rain days expected, a compact travel umbrella is worth the bag space. A waterproof jacket is better than an umbrella if you plan full-day outdoor routes.
Local tip: Layers are more practical than a single heavy garment in Auckland. The day-to-evening temperature shift rewards packing a versatile mid-layer you can add or remove as conditions change.
July has no major festivals or public holidays in Auckland, which is one of its practical advantages for independent travellers. Attractions run at lower capacity than during peak event periods, queues are shorter, and accommodation is easier to find without needing to book many months in advance. Local restaurants, markets, and transport operate at a relaxed pace, making this an ideal time for visitors who prefer a more authentic, unhurried experience of everyday city life rather than large crowds drawn in by a single major headline event.
Based on 14°C average highs and 14 rainy days
July in Auckland reflects a mid-latitude climate pattern, with temperatures averaging 14°C by day and 9°C overnight. The city sits at 37 degrees south latitude, where the balance between solar radiation and heat loss drives conditions that are neither extreme nor static. Conditions occupy the comfortable middle band of the annual temperature range, where outdoor activity is feasible without the extremes of midsummer heat or midwinter cold. Day-to-night temperature variation of 5°C is small, typical of maritime-influenced climates. Climate data: Open-Meteo ERA5 (1991–2020).
Sunshine Hours
The average number of hours per day with direct sunlight. Calculated from satellite measurements. Days with more than 7 hours of sunshine are ideal for outdoor activities. Under 3 hours means overcast conditions dominate.
UV Index
A scale from 0-11+ measuring ultraviolet radiation intensity. UV 0-2: Minimal risk. UV 3-5: Moderate, wear sunscreen. UV 6-7: High, hat and SPF 30+ essential. UV 8-10: Very High, limit midday exposure. UV 11+: Extreme, seek shade between 10am-4pm.
Rain Days
A rain day is counted when precipitation exceeds 0.1mm. This threshold captures even light drizzle. Unlike total rainfall in mm, rain days tells you how often you might need an umbrella, which is useful for planning outdoor activities.
Humidity
Relative humidity as a percentage. Below 40%: Dry, skin and throat may feel parched. 40-60%: Comfortable, ideal for most people. 60-80%: Sticky, light breathable fabrics recommended. Above 80%: Muggy, heat feels more intense; quick-dry clothing is essential.
Auckland in July
July ranks 12th sunniest of the year in Auckland, with an average 7 daily sunshine hours. The driest months are March, January, and February. February is the hottest month (23°C avg high); July is the coolest (14°C). From here, temperatures fall 0°C into August. Compared to last month (June: 15°C high, 12 rain days), July is cooler and wetter. July is one of the least sunny months, but that often means lower prices and fewer fellow tourists.
| Month | High | Low | Rain Days | Sun | Details |
|---|---|---|---|---|---|
| January | 22°C | 17°C | 9 | 12h | View |
| February | 23°C | 17°C | 9 | 11h | View |
| March | 21°C | 16°C | 8 | 10h | View |
| April | 19°C | 14°C | 10 | 9h | View |
| May | 17°C | 12°C | 12 | 8h | View |
| June | 15°C | 11°C | 12 | 7h | View |
| July | 14°C | 9°C | 14 | 7h | View |
| August | 14°C | 9°C | 15 | 9h | View |
| September | 15°C | 10°C | 14 | 10h | View |
| October | 17°C | 12°C | 12 | 11h | View |
| November | 18°C | 13°C | 11 | 12h | View |
| December | 21°C | 15°C | 11 | 12h | View |
January
9 rain days, 12h sun
February
9 rain days, 11h sun
March
8 rain days, 10h sun
April
10 rain days, 9h sun
May
12 rain days, 8h sun
June
12 rain days, 7h sun
July
14 rain days, 7h sun
August
15 rain days, 9h sun
September
14 rain days, 10h sun
October
12 rain days, 11h sun
November
11 rain days, 12h sun
December
11 rain days, 12h sun
Data Sources for Auckland
Climate normals represent 30-year averages (1991-2020). Individual years may vary.