NY
Middle Island and Yaphank have remarkably similar climates.
The year at a glance
Averages from 30 years of climate history, 1991-2020
| Middle Island | Metric | Yaphank |
|---|---|---|
| 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 | 32 in |
| 6 days | Hot daysabove 90 °F | 6 days |
| 98 days | Freezing nightsat or below 32 °F | 102 days |
| 73% | Humidityaverage relative | 74% |
| 53 °F | Average temperatureyear round | 52 °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 |
| Yaphank high | 39 | 41 | 47 | 58 | 68 | 77 | 82 | 81 | 74 | 64 | 54 | 44 |
| Middle Island low | 24 | 25 | 31 | 40 | 50 | 60 | 66 | 65 | 58 | 46 | 37 | 30 |
| Yaphank low | 23 | 24 | 31 | 40 | 49 | 59 | 65 | 64 | 57 | 46 | 36 | 29 |
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 |
| Yaphank | 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 |
| Yaphank | 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 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
Yaphank vs another city
- Yaphank vs Medford, NY
- Yaphank vs North Bellport, NY
- Yaphank vs Shirley, NY
- Yaphank vs Mastic, NY
- Yaphank vs East Patchogue, NY
- Yaphank vs New York, NY
- Yaphank vs Los Angeles, CA
- Yaphank vs Chicago, IL
- Yaphank vs Houston, TX
- Yaphank vs Phoenix, AZ
- Yaphank 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).