Christchurch weather
Our guide to the weather in Christchurch during July
We've looked at the most up-to-date weather data for Christchurch, covering the last 12 years up to 2026, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Christchurch weather in July.
What's the temperature like in Christchurch during July?
July is typically the coolest month in Christchurch. Remember that in July it's winter in the souther hemisphere! The temperature reaches around 11℃ during the daytime, falling away to 4℃ at night. The UV index will be moderate at this time of year, so not something to worry about for the average person. However, if you're going to be outside for long periods it's worth wearing a broad spectrum SPF 30+ sunscreen and UV-blocking sunglasses. Remember that bright surfaces, such as water and sand increase UV exposure.
Does it rain in Christchurch during July?
On average, there will be 5 rainy days during the month, amounting to 58.9mm in total. That's broadly comparable with the amount of rain we see in England during the summer months, and would be considered dry. There's a small chance that you'll catch a thunderstorm during your trip.
Is it windy in Christchurch during July?
You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in July. With cool air temperatures, any breeze will feel cold.
Is it too cold to swim in the sea in Christchurch during July?
The water around Christchurch is a bracing 9℃ during July and is too cold for for swimming. Those who frequently swim in cold open water might want to take a very quick dip, but prolonged exposure could cause hypothermia. A winter wetsuit will allow longer exposure to the water.
Christchurch Blog posts
From the UK's most popular travel bloggers
The Best Sights to See on a Christchurch to Lake Tekapo Road Trip
4th February 2025 by Coco Butter Blog
Planning a road trip from Christchurch to Lake Tekapo in New Zealand and feeling a bit lost on what to see en route? You're not the only one! In this sponsored post, Samantha Wragg presents a comprehensive guide to the top sights to visit as you journey from Christchurch to Lake Tekapo....
Preparation tIps for your New Zealand trip
17th July 2019 by PommieTravels
New Zealand is a fantastic country with vibrant cities, vast open wilderness spaces and adrenalin pumping activities. Perfect for families, solo travellers, and groups large and small, New Zealand is a country you will want to see again and again. To get the most out of your visit, follow these tips. This will ensure you have everything arranged before you arrive in the country and you are ready to savour all that it offers....
Air New Zealand Black Friday Deals
31st January 2018 by Stuart
This Black Friday (November 24th) offers an amazing opportunity to snap up a mega flight deal with Air New Zealand who are offering passengers their lowest ever online fares. But with a limited number of flights available you’ll need to be quick to make the most of the mammoth saving. What’s the deal? 100 x Los Angeles (Economy) Return Flights at £175 per person: Outbound travel dates: 4/5/6/7/20/21/22/26/27/28 February 2018. Inbound travel dates: 11/12/13/14/15 February 2018 and...
Weather in Christchurch
Our month-by-month guide to the weather and climate in Christchurch
Christchurch weather in
JanuaryChristchurch weather in
FebruaryChristchurch weather in
MarchChristchurch weather in
AprilChristchurch weather in
MayChristchurch weather in
JuneChristchurch weather in
JulyChristchurch weather in
AugustChristchurch weather in
SeptemberChristchurch weather in
OctoberChristchurch weather in
NovemberChristchurch weather in
December