Belle Mead and Princeton have remarkably similar climates.
The year at a glance
Averages from 30 years of climate history, 1991-2020
| Belle Mead | Metric | Princeton |
|---|---|---|
| 198 days | Sunny daysclear or partly cloudy skies | 200 days |
| 45 in | Precipitationper year | 44 in |
| 123 days | Wet daysrain or snow per year | 121 days |
| 24 in | Snowfallper year | 22 in |
| 18 days | Hot daysabove 90 °F | 22 days |
| 122 days | Freezing nightsat or below 32 °F | 110 days |
| 70% | Humidityaverage relative | 69% |
| 52 °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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Belle Mead high | 38 | 41 | 50 | 62 | 72 | 81 | 85 | 83 | 77 | 65 | 54 | 44 |
| Princeton high | 39 | 42 | 50 | 63 | 72 | 81 | 86 | 84 | 77 | 65 | 55 | 44 |
| Belle Mead low | 21 | 22 | 29 | 39 | 49 | 58 | 63 | 61 | 54 | 43 | 33 | 26 |
| Princeton low | 22 | 24 | 31 | 40 | 50 | 59 | 64 | 62 | 55 | 44 | 35 | 28 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Belle Mead | 3.3 | 3.0 | 4.2 | 3.7 | 3.6 | 4.3 | 4.2 | 4.0 | 4.1 | 3.7 | 3.0 | 4.0 |
| Princeton | 3.3 | 3.0 | 4.2 | 3.6 | 3.5 | 4.0 | 4.2 | 4.0 | 4.0 | 3.6 | 2.9 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Belle Mead | 16 | 15 | 16 | 15 | 15 | 16 | 18 | 18 | 18 | 19 | 16 | 16 |
| Princeton | 17 | 15 | 16 | 15 | 15 | 16 | 18 | 18 | 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.
Belle Mead vs another city
- Belle Mead vs Hillsborough, NJ
- Belle Mead vs Blackwells Mills, NJ
- Belle Mead vs Neshanic Station, NJ
- Belle Mead vs Manville, NJ
- Belle Mead vs Kendall Park, NJ
- Belle Mead vs Franklin Park, NJ
- Belle Mead vs New York, NY
- Belle Mead vs Los Angeles, CA
- Belle Mead vs Chicago, IL
- Belle Mead vs Houston, TX
- Belle Mead vs Phoenix, AZ
- Belle Mead vs Philadelphia, PA
Princeton vs another city
- Princeton vs Heathcote, NJ
- Princeton vs Princeton Meadows, NJ
- Princeton vs Monmouth Junction, NJ
- Princeton vs Kendall Park, NJ
- Princeton vs Dayton, NJ
- Princeton vs New York, NY
- Princeton vs Los Angeles, CA
- Princeton vs Chicago, IL
- Princeton vs Houston, TX
- Princeton vs Phoenix, AZ
- Princeton 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).