Siasconset, Massachusetts, US

: 1

Today's UV Index

July 5, 2026

Very High : 9




Current UV Index

7:50 pm

1
No protection required
Risk Low
Solar radiation 78 W/m2
Solar Energy 0.3 W/m2

Summary

Extra protection needed. Be careful outside, especially during late morning through mid-afternoon. If your shadow is shorter than you, seek shade and wear protective clothing, a wide-brimmed hat, and sunglasses, and generously apply a minimum of SPF-15, broad-spectrum sunscreen on exposed skin.

Hourly UV Index

6 am 0
20
7 am 1
30
8 am 2
30
9 am 1
30
10 am 3
20
11 am 5
20
12 pm 6
20
1 pm 9
20
2 pm 9
60
3 pm 7
60
4 pm 5
60
5 pm 4
60
6 pm 3
60
7 pm 2
60

15-Day UV index Forecast

Today

5 Jul

9

Very High

Extra protection

20 Min

Mon

6 Jul

3

Moderate

Protection required

40 Min

Tue

7 Jul

3

Moderate

Protection required

40 Min

Wed

8 Jul

8

Very High

Extra protection

20 Min

Thu

9 Jul

8

Very High

Extra protection

20 Min

Fri

10 Jul

7

High

Protection essential

30 Min

Sat

11 Jul

8

Very High

Extra protection

20 Min

Sun

12 Jul

7

High

Protection essential

30 Min

Mon

13 Jul

7

High

Protection essential

30 Min

Tue

14 Jul

7

High

Protection essential

30 Min

Wed

15 Jul

9

Very High

Extra protection

20 Min

Thu

16 Jul

9

Very High

Extra protection

20 Min

Fri

17 Jul

9

Very High

Extra protection

20 Min

Sat

18 Jul

9

Very High

Extra protection

20 Min

Sun

Sunrise
5:13 am
Sunset
8:16 pm

Weather

Temp1 °

Feels like19.7 °

Dew Point13.5 °

Wind11.2 Km/h

Visibility16

Humidity67.4