At solar noon (12:39:37 PM) the sun reaches 38.9° above the horizon in Hewlett. Without clouds, that corresponds to a maximum UV index of about 3.6 (moderate). Clouds usually lower the real value; snow, sand, water and altitude can raise it.
UV index in Hewlett, next 14 days
| Date | Sun at noon | Clear-sky max | Forecast max |
|---|---|---|---|
| 38.9° | 3.6 Moderate | — | |
| 38.5° | 3.5 Moderate | — | |
| 38.2° | 3.5 Moderate | — | |
| 37.8° | 3.4 Moderate | — | |
| 37.5° | 3.3 Moderate | — | |
| 37.1° | 3.3 Moderate | — | |
| 36.8° | 3.2 Moderate | — | |
| 36.4° | 3.2 Moderate | — | |
| 36.1° | 3.1 Moderate | — | |
| 35.8° | 3.0 Moderate | — | |
| 35.4° | 3.0 Moderate | — | |
| 35.1° | 2.9 Low | — | |
| 34.8° | 2.9 Low | — | |
| 34.5° | 2.8 Low | — |
Clear-sky values are calculated from the sun's height at solar noon (cloud-free sky, average ozone). Forecast values from Open-Meteo include clouds and load in your browser.
High UV today? Sport sunscreen with SPF 100 stays on through sweat — essential for long outdoor activities.
View on Amazon →About Hewlett
Hewlett is a census-designated place located in Nassau County, New York, with a population of 7,262 as of 2020. The area covers 2.3 square kilometers and sits at an elevation of 6.0 meters above sea level. Within the community, the Hewlett railway station serves as a local transport feature. Situated as a suburb of New York City, the area functions within the regional geography of the United States. The municipality has existed in its current administrative capacity as a census-designated place.
AI-assisted description based on geographic data and editorial notes.