The year at a glance
Averages from 30 years of climate history, 1991-2020
| Baywood | Metric | Islip |
|---|---|---|
| 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 |
| 28 in | Snowfallper year | 29 in |
| 9 days | Hot daysabove 90 °F | 7 days |
| 90 days | Freezing nightsat or below 32 °F | 86 days |
| 74% | Humidityaverage relative | 74% |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Baywood high | 39 | 41 | 48 | 59 | 69 | 78 | 83 | 82 | 75 | 64 | 53 | 44 |
| Islip high | 39 | 40 | 47 | 57 | 66 | 76 | 81 | 81 | 74 | 63 | 53 | 44 |
| Baywood low | 25 | 26 | 32 | 42 | 51 | 61 | 67 | 66 | 59 | 48 | 38 | 31 |
| Islip low | 26 | 26 | 33 | 42 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Baywood | 3.8 | 3.5 | 4.6 | 3.8 | 3.5 | 3.6 | 3.3 | 3.9 | 3.8 | 4.4 | 3.7 | 4.8 |
| Islip | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Baywood | 17 | 16 | 17 | 16 | 15 | 16 | 19 | 19 | 18 | 19 | 17 | 17 |
| Islip | 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.
Baywood vs another city
- Baywood vs North Bay Shore, NY
- Baywood vs Deer Park, NY
- Baywood vs North Babylon, NY
- Baywood vs Bay Shore, NY
- Baywood vs West Islip, NY
- Baywood vs New York, NY
- Baywood vs Los Angeles, CA
- Baywood vs Chicago, IL
- Baywood vs Houston, TX
- Baywood vs Phoenix, AZ
- Baywood vs Philadelphia, PA
Islip vs another city
- Islip vs East Islip, NY
- Islip vs Bay Shore, NY
- Islip vs Islip Terrace, NY
- Islip vs North Bay Shore, NY
- Islip vs Central Islip, NY
- Islip vs New York, NY
- Islip vs Los Angeles, CA
- Islip vs Chicago, IL
- Islip vs Houston, TX
- Islip vs Phoenix, AZ
- Islip 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).