Syosset and West Hills have remarkably similar climates.
The year at a glance
Averages from 30 years of climate history, 1991-2020
| Syosset | Metric | West Hills |
|---|---|---|
| 205 days | Sunny daysclear or partly cloudy skies | 205 days |
| 47 in | Precipitationper year | 47 in |
| 124 days | Wet daysrain or snow per year | 124 days |
| 23 in | Snowfallper year | 24 in |
| 12 days | Hot daysabove 90 °F | 11 days |
| 86 days | Freezing nightsat or below 32 °F | 87 days |
| 74% | Humidityaverage relative | 74% |
| 54 °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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Syosset high | 39 | 42 | 49 | 60 | 70 | 79 | 84 | 82 | 75 | 64 | 54 | 45 |
| West Hills high | 39 | 41 | 48 | 60 | 69 | 78 | 83 | 82 | 75 | 64 | 53 | 44 |
| Syosset low | 26 | 27 | 33 | 42 | 51 | 61 | 67 | 66 | 60 | 49 | 39 | 31 |
| West Hills low | 25 | 26 | 32 | 42 | 51 | 61 | 67 | 66 | 59 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Syosset | 3.8 | 3.5 | 4.6 | 3.9 | 3.6 | 3.7 | 3.5 | 4.0 | 3.8 | 4.4 | 3.6 | 4.7 |
| West Hills | 3.8 | 3.5 | 4.6 | 3.9 | 3.6 | 3.7 | 3.5 | 4.0 | 3.8 | 4.4 | 3.6 | 4.7 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Syosset | 17 | 16 | 17 | 15 | 15 | 16 | 19 | 19 | 18 | 19 | 17 | 17 |
| West Hills | 17 | 16 | 17 | 15 | 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.
Syosset vs another city
- Syosset vs Woodbury, NY
- Syosset vs Plainview, NY
- Syosset vs Jericho, NY
- Syosset vs Hicksville, NY
- Syosset vs Oyster Bay, NY
- Syosset vs New York, NY
- Syosset vs Los Angeles, CA
- Syosset vs Chicago, IL
- Syosset vs Houston, TX
- Syosset vs Phoenix, AZ
- Syosset vs Philadelphia, PA
West Hills vs another city
- West Hills vs Woodbury, NY
- West Hills vs South Huntington, NY
- West Hills vs Huntington Station, NY
- West Hills vs Melville, NY
- West Hills vs Plainview, NY
- West Hills vs New York, NY
- West Hills vs Los Angeles, CA
- West Hills vs Chicago, IL
- West Hills vs Houston, TX
- West Hills vs Phoenix, AZ
- West Hills 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).