Sun	Mon	Tue	Wed	Thu	Fri Aug 1 73 °F low68 °F	Sat Aug 2 78 °F low65 °F
Sun Aug 3 79 °F low65 °F	Mon Aug 4 78 °F low66 °F	Tue Aug 5 78 °F low67 °F	Wed Aug 6 78 °F low68 °F	Thu Aug 7 79 °F low69 °F	Fri Aug 8 80 °F low70 °F	Sat Aug 9 82 °F low71 °F
Sun Aug 10 81 °F low72 °F	Mon Aug 11 85 °F low74 °F	Tue Aug 12 89 °F low73 °F	Wed Aug 13 90 °F low74 °F	Thu Aug 14 88 °F low66 °F	Fri Aug 15 81 °F low63 °F	Sat Aug 16 80 °F low68 °F
Sun Aug 17 80 °F low71 °F	Mon Aug 18 82 °F low72 °F	Tue Aug 19 84 °F low71 °F	Wed Aug 20 83 °F low71 °F	Thu Aug 21 83 °F low72 °F	Fri Aug 22 76 °F low70 °F	Sat Aug 23 77 °F low69 °F
Sun Aug 24 85 °F low68 °F	Mon Aug 25 87 °F low70 °F	Tue Aug 26 89 °F low73 °F	Wed	Thu	Fri	Sat

Last updated 57min ago

Temperature in Port Jefferson, NY for month

* Port Jefferson, NY Monthly weather is based on statistical data for the last 10 years. It is intended for personal use on an "as is" basis. This page provides the weather forecast for the next 30 days. In this forecast option you can see precipitation icons and maximum air temperature. The first 14 days reflect the current weather forecast for Port Jefferson, NY, and the following days reflect the weather based on statistical data from the last few years of measurements. This weather forecast will be useful for a general understanding of weather changes the nearest month for Port Jefferson, NY. Please note that long-term forecasts are not a forecast as such, but only reflect the statistics of past years.