uvlevel.net

UV index in Christchurch

New Zealand · -43.53, 172.64

Today's peak14:00 local
7.1

Today's peak is high. Unprotected skin burns in about 23 min at the worst hour: stay in the shade around midday.

Danger window today (UV 3+)
09:36 → 17:57
Sunrise → sunset
06:06 → 20:19
Open the live dashboard for Christchurch →

About the UV index in Christchurch

Christchurch sits at 43.5° S, in the southern hemisphere. Today's UV peaks at 7.1: the "high" band, which uvlevel.net treats as danger for unprotected skin at the worst hour.

Christchurch sees the widest UV swing of the year of any latitude band: a sharp summer peak around December and January, and a winter trough around June and July where midday UV can sit near zero for weeks at a time.

Hour by hour today

UV index for every hour of today in Christchurch, -43.53, 172.64, local time.
Local timeUV indexRisk
00:000No danger
01:000No danger
02:000No danger
03:000No danger
04:000No danger
05:000No danger
06:000No danger
07:000.2No danger
08:001No danger
09:002No danger
10:003.7Caution
11:005.7Caution
12:006.7Danger
13:007.1Danger
14:007.1Danger
15:006.3Danger
16:005.8Caution
17:004.4Caution
18:003No danger
19:001.6No danger
20:000.4No danger
21:000No danger
22:000No danger
23:000No danger

Time to burn today

Time to burn without sunscreen, per Fitzpatrick skin type, at today's peak of UV 7.1 in Christchurch. Real-world sunscreen use is about a third of the tested layer, so a treated time is a ceiling, not a promise.
Skin typeTime to burn
I · always burns, never tans19 min
II · burns easily23 min
III · burns sometimes33 min
IV · rarely burns42 min
V · brown skin56 min
VI · deeply pigmented1 h 34 min

Next 7 days · daily peak

Today
09:36–17:57
7.1
Fri 6
09:23–17:40
7.7
Sat 7
09:21–17:07
7.2
Sun 8
09:21–17:53
7.4
Mon 9
11:46–16:46
4.2
Tue 10
09:48–17:44
6.2
Wed 11
09:14–17:55
8

Frequently asked

Is the UV index dangerous in Christchurch today?

Yes. UV in Christchurch is forecast to reach 3 or higher from 09:36 to 17:57 local time today, peaking at 7.1.

What time is UV highest in Christchurch?

UV is highest in Christchurch at around 14:00 local time today, reaching 7.1.

How long can unprotected skin stay out in Christchurch today?

At today's peak of 7.1, fair skin (Fitzpatrick type II) with no sunscreen burns in about 23 min. Darker skin types take longer. See the table above for every type.

Does the UV index in Christchurch change with the seasons?

Christchurch sees the widest UV swing of the year of any latitude band: a sharp summer peak around December and January, and a winter trough around June and July where midday UV can sit near zero for weeks at a time.

Nearby cities

Browse all cities →Burn-time guide →How the forecast works →

Forecasts and elevation from Open-Meteo. The second UV opinion contains modified Copernicus Atmosphere Monitoring Service (CAMS) information; neither the European Commission nor ECMWF is responsible for how it is used here.

uvlevel.net gives general sun-safety guidance, not medical advice. Photosensitising medication, skin conditions, infants and a history of skin cancer all call for stricter limits than shown here.