The year at a glance
Averages from 30 years of climate history, 1991-2020
| Closter | Metric | Tappan |
|---|---|---|
| 199 days | Sunny daysclear or partly cloudy skies | 199 days |
| 45 in | Precipitationper year | 45 in |
| 125 days | Wet daysrain or snow per year | 125 days |
| 34 in | Snowfallper year | 34 in |
| 22 days | Hot daysabove 90 °F | 19 days |
| 94 days | Freezing nightsat or below 32 °F | 102 days |
| 72% | Humidityaverage relative | 72% |
| 55 °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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Closter high | 40 | 43 | 51 | 62 | 73 | 81 | 86 | 84 | 77 | 66 | 55 | 45 |
| Tappan high | 39 | 42 | 50 | 62 | 73 | 81 | 85 | 84 | 77 | 65 | 54 | 44 |
| Closter low | 25 | 26 | 33 | 42 | 52 | 61 | 67 | 66 | 58 | 47 | 38 | 30 |
| Tappan low | 23 | 25 | 31 | 41 | 50 | 60 | 65 | 64 | 57 | 46 | 37 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Closter | 3.3 | 3.0 | 4.2 | 3.7 | 3.6 | 4.0 | 4.2 | 4.0 | 4.0 | 4.0 | 3.2 | 4.0 |
| Tappan | 3.3 | 3.0 | 4.2 | 3.7 | 3.6 | 4.0 | 4.2 | 4.0 | 4.0 | 4.0 | 3.2 | 4.0 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Closter | 17 | 16 | 17 | 15 | 15 | 15 | 18 | 18 | 17 | 18 | 17 | 16 |
| Tappan | 17 | 16 | 17 | 15 | 15 | 15 | 18 | 18 | 17 | 18 | 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.
Closter vs another city
- Closter vs Norwood, NJ
- Closter vs Cresskill, NJ
- Closter vs Dumont, NJ
- Closter vs Emerson, NJ
- Closter vs Old Tappan, NJ
- Closter vs New York, NY
- Closter vs Los Angeles, CA
- Closter vs Chicago, IL
- Closter vs Houston, TX
- Closter vs Phoenix, AZ
- Closter vs Philadelphia, PA
Tappan vs another city
- Tappan vs Old Tappan, NJ
- Tappan vs Norwood, NJ
- Tappan vs Blauvelt, NY
- Tappan vs Pearl River, NY
- Tappan vs Irvington, NY
- Tappan vs New York, NY
- Tappan vs Los Angeles, CA
- Tappan vs Chicago, IL
- Tappan vs Houston, TX
- Tappan vs Phoenix, AZ
- Tappan 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).