July is the warmest month on the normals and the driest. Bridgehampton averages a high of 81° and a low of 64°, with 3.2 inches of precipitation, the least of any month. Daylight on the 15th lasts 14 h 51 min. For how many East End homes are used only in the warm months, see the seasonal homes ranking.
| Measure | Normal |
|---|---|
| Average high and low, Bridgehampton | 81° / 64° |
| Average high and low, Montauk | 80° / 66° |
| Precipitation, Bridgehampton | 3.2 in |
| Snow, Bridgehampton | none |
| Sunrise and sunset on the 15th | 5:29 a.m. / 8:21 p.m. |
| Daylight on the 15th | 14 h 51 min |
Where July differs
The coast cools July. Montauk Airport’s average high is 80° and its low 66°, while Gabreski Airport in Westhampton averages 81° and 63°. Inland is warmer by day and cooler at night.
The rental calendar
On Hamptons Key a summer-season rental runs Memorial Day to Labor Day, and individual months are priced on their own. If you want to see how July is offered, use the July filter. Year-round rentals, listed separately, are a different market: see year-round rentals by town.
If you live here
Traffic and getting here belong to other guides in the network. For the trip between the city and the East End, use Hamptons Commute. The beach rules that residents and renters need are on Hamptons Beach Pass.
Sources
- NOAA NCEI, U.S. Climate Normals 1991-2020, monthly (Bridgehampton, Montauk Airport, Westhampton Gabreski Airport)
- NOAA Global Monitoring Laboratory, solar calculation equations (applied to Bridgehampton)
Checked October 2026. Rules, fees and hours change; confirm with the office or operator before you act.