The year at a glance
Averages from 30 years of climate history, 1991-2020
| Patchogue | Metric | Sayville |
|---|---|---|
| 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 |
| 31 in | Snowfallper year | 31 in |
| 8 days | Hot daysabove 90 °F | 7 days |
| 88 days | Freezing nightsat or below 32 °F | 81 days |
| 73% | Humidityaverage relative | 73% |
| 53 °F | Average temperatureyear round | 53 °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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Patchogue high | 39 | 40 | 47 | 57 | 66 | 76 | 81 | 81 | 74 | 63 | 53 | 44 |
| Sayville high | 39 | 40 | 46 | 56 | 65 | 75 | 80 | 80 | 74 | 63 | 53 | 44 |
| Patchogue low | 25 | 26 | 33 | 42 | 51 | 62 | 68 | 67 | 60 | 48 | 38 | 31 |
| Sayville low | 26 | 27 | 33 | 43 | 51 | 62 | 69 | 68 | 60 | 49 | 39 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Patchogue | 3.8 | 3.5 | 4.6 | 3.8 | 3.5 | 3.6 | 3.3 | 3.9 | 3.8 | 4.4 | 3.7 | 4.8 |
| Sayville | 3.8 | 3.5 | 4.6 | 3.8 | 3.5 | 3.6 | 3.3 | 3.9 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Patchogue | 17 | 16 | 17 | 16 | 15 | 16 | 19 | 19 | 18 | 19 | 17 | 17 |
| Sayville | 17 | 16 | 17 | 16 | 15 | 16 | 19 | 19 | 18 | 19 | 17 | 17 |
Keep comparing
Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.
Patchogue vs another city
- Patchogue vs North Patchogue, NY
- Patchogue vs East Patchogue, NY
- Patchogue vs Bayport, NY
- Patchogue vs Holbrook, NY
- Patchogue vs Holtsville, NY
- Patchogue vs New York, NY
- Patchogue vs Los Angeles, CA
- Patchogue vs Chicago, IL
- Patchogue vs Houston, TX
- Patchogue vs Phoenix, AZ
- Patchogue vs Philadelphia, PA
Sayville vs another city
- Sayville vs Bayport, NY
- Sayville vs Oakdale, NY
- Sayville vs Bohemia, NY
- Sayville vs Holbrook, NY
- Sayville vs North Patchogue, NY
- Sayville vs New York, NY
- Sayville vs Los Angeles, CA
- Sayville vs Chicago, IL
- Sayville vs Houston, TX
- Sayville vs Phoenix, AZ
- Sayville 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).