Middle Island and Sound Beach have remarkably similar climates.
The year at a glance
Averages from 30 years of climate history, 1991-2020
| Middle Island | Metric | Sound Beach |
|---|---|---|
| 205 days | Sunny daysclear or partly cloudy skies | 205 days |
| 47 in | Precipitationper year | 47 in |
| 121 days | Wet daysrain or snow per year | 121 days |
| 32 in | Snowfallper year | 31 in |
| 6 days | Hot daysabove 90 °F | 9 days |
| 98 days | Freezing nightsat or below 32 °F | 86 days |
| 73% | Humidityaverage relative | 73% |
| 53 °F | Average temperatureyear round | 54 °F |
Monthly temperatures
Average daily high and low for each month, in °F. The gap between the two lines is what an ordinary day feels like across the year.
Daily highs
Daily lows
View monthly temperatures as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Middle Island high | 40 | 42 | 48 | 60 | 69 | 77 | 82 | 81 | 74 | 64 | 55 | 45 |
| Sound Beach high | 40 | 42 | 49 | 62 | 71 | 78 | 83 | 82 | 75 | 64 | 55 | 46 |
| Middle Island low | 24 | 25 | 31 | 40 | 50 | 60 | 66 | 65 | 58 | 46 | 37 | 30 |
| Sound Beach low | 26 | 27 | 32 | 42 | 51 | 61 | 67 | 66 | 60 | 48 | 40 | 31 |
Monthly precipitation
Total rain plus melted snow for each month, in inches. Taller bars mean wetter months.
View monthly precipitation as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Middle Island | 3.7 | 3.4 | 4.6 | 3.9 | 3.4 | 3.6 | 3.2 | 4.0 | 3.8 | 4.4 | 3.7 | 4.8 |
| Sound Beach | 3.7 | 3.4 | 4.6 | 3.9 | 3.4 | 3.6 | 3.2 | 4.0 | 3.8 | 4.4 | 3.7 | 4.8 |
Monthly sunny days
Days each month with clear or partly cloudy skies, so compare the same month between cities.
View monthly sunny days as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Middle Island | 17 | 16 | 17 | 16 | 15 | 16 | 19 | 19 | 18 | 19 | 17 | 16 |
| Sound Beach | 17 | 16 | 17 | 16 | 15 | 16 | 19 | 19 | 18 | 19 | 17 | 16 |
Keep comparing
Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.
Middle Island vs another city
- Middle Island vs Coram, NY
- Middle Island vs Rocky Point, NY
- Middle Island vs Ridge, NY
- Middle Island vs Miller Place, NY
- Middle Island vs Yaphank, NY
- Middle Island vs Mount Sinai, NY
- Middle Island vs New York, NY
- Middle Island vs Los Angeles, CA
- Middle Island vs Chicago, IL
- Middle Island vs Houston, TX
- Middle Island vs Phoenix, AZ
- Middle Island vs Philadelphia, PA
Sound Beach vs another city
- Sound Beach vs Miller Place, NY
- Sound Beach vs Rocky Point, NY
- Sound Beach vs Mount Sinai, NY
- Sound Beach vs Port Jefferson, NY
- Sound Beach vs East Shoreham, NY
- Sound Beach vs New York, NY
- Sound Beach vs Los Angeles, CA
- Sound Beach vs Chicago, IL
- Sound Beach vs Houston, TX
- Sound Beach vs Phoenix, AZ
- Sound Beach vs Philadelphia, PA
About this data
Every figure on this page is a 30 year average computed from daily climate history for 1991-2020, using each city's own coordinates. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.
Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).