Christchurch, New Zealand 14-Day Forecast
New Zealand 🇳🇿
36°
Partly Cloudy right now
Today: high 48°, low 36°
Updated just now
Christchurch weather for the next 14 days
Saturday, August 8
Partly Cloudy High 51° Low 42°Precipitation
33%
· 0.01 in
Max wind
10 mph
Humidity
76%
UV index
2 - Low
Sunrise / sunset
07:33 AM / 05:36 PM
Sunday, August 9
Sunny High 55° Low 45°Precipitation
19%
· 0.0 in
Max wind
8 mph
Humidity
83%
UV index
2 - Low
Sunrise / sunset
07:32 AM / 05:37 PM
Monday, August 10
Patchy rain nearby High 52° Low 41°Precipitation
29%
· 0.01 in
Max wind
16 mph
Humidity
83%
UV index
2 - Low
Sunrise / sunset
07:30 AM / 05:38 PM
Tuesday, August 11
Patchy rain nearby High 50° Low 42°Precipitation
38%
· 0.01 in
Max wind
16 mph
Humidity
87%
UV index
3 - Moderate
Sunrise / sunset
07:29 AM / 05:39 PM
Wednesday, August 12
Sunny High 52° Low 45°Precipitation
19%
· 0.0 in
Max wind
13 mph
Humidity
88%
UV index
5 - Moderate
Sunrise / sunset
07:28 AM / 05:40 PM
Thursday, August 13
Partly Cloudy High 52° Low 45°Precipitation
17%
· 0.0 in
Max wind
9 mph
Humidity
88%
UV index
5 - Moderate
Sunrise / sunset
07:26 AM / 05:42 PM
Friday, August 14
Overcast High 53° Low 46°Precipitation
23%
· 0.0 in
Max wind
5 mph
Humidity
89%
UV index
5 - Moderate
Sunrise / sunset
07:25 AM / 05:43 PM
Saturday, August 15
Light rain High 49° Low 42°Precipitation
92%
· 0.73 in
Max wind
24 mph
Humidity
92%
UV index
3 - Moderate
Sunrise / sunset
07:23 AM / 05:44 PM
Sunday, August 16
Patchy rain nearby High 47° Low 39°Precipitation
58%
· 0.04 in
Max wind
14 mph
Humidity
78%
UV index
3 - Moderate
Sunrise / sunset
07:22 AM / 05:45 PM
Monday, August 17
Sunny High 51° Low 35°Precipitation
7%
· 0.0 in
Max wind
4 mph
Humidity
70%
UV index
5 - Moderate
Sunrise / sunset
07:20 AM / 05:46 PM
Tuesday, August 18
Sunny High 54° Low 43°Precipitation
11%
· 0.0 in
Max wind
6 mph
Humidity
74%
UV index
5 - Moderate
Sunrise / sunset
07:19 AM / 05:47 PM
Wednesday, August 19
Sunny High 55° Low 42°Precipitation
9%
· 0.0 in
Max wind
6 mph
Humidity
79%
UV index
5 - Moderate
Sunrise / sunset
07:17 AM / 05:48 PM
Thursday, August 20
Sunny High 52° Low 42°Precipitation
10%
· 0.0 in
Max wind
10 mph
Humidity
81%
UV index
5 - Moderate
Sunrise / sunset
07:16 AM / 05:49 PM
Christchurch 14-day outlook: the story
The warmest day of Christchurch's 14-day outlook is Sunday, August 9 with a high near 55°F (13°C); the coolest night comes Monday, August 17, dipping to 35°F (1°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 52°F (11°C), right in line with the typical August high of 53°F (12°C).
Precipitation is most likely on Saturday 15, Sunday 16; the wettest day looks like Saturday, August 15 with about 0.73 in (18.6 mm) expected. For the weekend, expect Saturday 51°F (11°C) and partly cloudy / Sunday 55°F (13°C) and sunny.
For typical conditions month by month, see the Christchurch climate & average temperatures guide.
Christchurch forecast questions
Will it rain in Christchurch this week?
The forecast currently shows meaningful precipitation chances on 2 of the next 14 days, peaking around Saturday, August 15.
What will be the warmest day in Christchurch over the next 14 days?
Sunday, August 9, with a forecast high near 55°F (13°C).
How accurate is a 14-day forecast for Christchurch?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Christchurch by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 71° | 56° | 8 | 2.0 in | 11.5 h/day | 70% |
| February | 71° | 56° | 7 | 2.0 in | 10.6 h/day | 70% |
| March | 67° | 53° | 7 | 1.9 in | 8.9 h/day | 73% |
| April | 63° | 48° | 8 | 2.1 in | 8.4 h/day | 76% |
| May | 58° | 44° | 8 | 1.9 in | 7.0 h/day | 79% |
| June | 53° | 41° | 10 | 2.3 in | 6.0 h/day | 83% |
| July | 51° | 38° | 10 | 2.9 in | 6.6 h/day | 82% |
| August | 53° | 39° | 9 | 1.7 in | 7.7 h/day | 80% |
| September | 57° | 42° | 9 | 1.9 in | 8.9 h/day | 75% |
| October | 61° | 46° | 10 | 2.1 in | 10.2 h/day | 73% |
| November | 64° | 50° | 10 | 2.4 in | 11.1 h/day | 72% |
| December | 68° | 54° | 11 | 2.7 in | 11.2 h/day | 70% |
14-day forecasts nearby