uvlevel.net

UV index in Nassau

Bahamas · 25.06, -77.35

Today's peak13:00 local
10.1

Today's peak is very high. Skin damage happens fast: roughly 17 min before burning at the worst hour. Avoid direct sun entirely inside the danger window below.

Danger window today (UV 3+)
09:25 → 17:36
Sunrise → sunset
06:5319:18
Open the live dashboard for Nassau

About the UV index in Nassau

Nassau sits at 25.1° N, in the northern hemisphere. Today's UV peaks at 10.1: the "very high" band, which uvlevel.net treats as serious danger for unprotected skin at the worst hour.

In the Northern Hemisphere at this latitude, UV climbs highest around June and July and eases, without disappearing, around December and January. Even the winter trough here can still cross the moderate band near midday.

Hour by hour today

UV index for every hour of today in Nassau, 25.06, -77.35, 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
07:000.1No danger
08:000.5No danger
09:002No danger
10:004.4Caution
11:007.2Danger
12:009.4Serious danger
13:0010.1Serious danger
14:009.3Serious danger
15:007.6Danger
16:006.1Danger
17:004.2Caution
18:002.3No danger
19:000.7No danger
20:000No 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 10.1 in Nassau. 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 tans13 min
II · burns easily17 min
III · burns sometimes23 min
IV · rarely burns30 min
V · brown skin40 min
VI · deeply pigmented1 h 06 min

Next 7 days · daily peak

Today
09:2517:36
10.1
Fri 11
09:4817:34
7.8
Sat 12
09:3517:33
8.2
Sun 13
09:3217:34
9.4
Mon 14
09:3117:32
8.2
Tue 15
09:2817:32
8.1
Wed 16
09:2817:32
8.1

Frequently asked

Is the UV index dangerous in Nassau today?

Yes. UV in Nassau is forecast to reach 3 or higher from 09:25 to 17:36 local time today, peaking at 10.1.

What time is UV highest in Nassau?

UV is highest in Nassau at around 13:00 local time today, reaching 10.1.

How long can unprotected skin stay out in Nassau today?

At today's peak of 10.1, fair skin (Fitzpatrick type II) with no sunscreen burns in about 17 min. Darker skin types take longer. See the table above for every type.

Does the UV index in Nassau change with the seasons?

In the Northern Hemisphere at this latitude, UV climbs highest around June and July and eases, without disappearing, around December and January. Even the winter trough here can still cross the moderate band near midday.

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.