Does Greenland Station need sun protection in winter?

Not every day. Midwinter middays in Greenland Station often sit below UV 3, but clear late-winter and early-spring days cross the threshold before summer fully arrives. Check the live index.

Can you burn on a cool day in Greenland Station?

Yes. UV is not heat. A cool, windy or lightly cloudy day in Greenland Station can still sit at UV 3 or above, especially from spring through autumn. Temperature on this page is for context only; the UV number is what decides protection.

UV index in Greenland Station today

Greenland Station is an inland New Hampshire suburb at 43.0°S. Typical summer peaks of 8–10 (very high) arrive whether the day feels scorching or merely mild. This is cool-temperate America: summer UV still climbs into the very high band, and spring arrives before the weather feels hot.

Live reading · data by Open-Meteo · reference monitoring by ARPANSA

Today and tomorrow in Greenland Station

Peak UV, temperature and conditions for Greenland Station. Tomorrow’s peak is the number to plan around if you’re heading out in the middle of the day.

Weather conditions right now

Cloud and rain cut heat more than they cut UV. A partly cloudy day in Greenland Station can still sit at protection levels. Why you burn on cloudy days.

When Greenland Station needs sun protection

Sun protection is needed in Greenland Station typically from May through September, and any clear spring or fall day UV reaches 3. Inland heat or a cool change does not change the UV index; go by the number, not how the day feels.

The threshold, per SunSmart and ARPANSA: whenever UV reaches 3 or above, Slip on covering clothing, Slop on SPF 50+ sunscreen, Slap on a hat, Seek shade and Slide on sunglasses. Read the full sun safety guide.

The UV scale at a glance

0–2Low
3–5Moderate
6–7High
8–10Very high
11+Extreme

Frequently asked questions

When does Greenland Station need sun protection?: Whenever the UV index is 3 or above. In Greenland Station that is typically from May through September, and any clear spring or fall day UV reaches 3. The EPA Sun Safety action steps apply at the same threshold used worldwide.
Does Greenland Station need sun protection in winter?: Not every day. Midwinter middays in Greenland Station often sit below UV 3, but clear late-winter and early-spring days cross the threshold before summer fully arrives. Check the live index.
Can you burn on a cool day in Greenland Station?: Yes. UV is not heat. A cool, windy or lightly cloudy day in Greenland Station can still sit at UV 3 or above, especially from spring through autumn. Temperature on this page is for context only; the UV number is what decides protection.