NJ
Mystic Island and Pomona have remarkably similar climates.
The year at a glance
Averages from 30 years of climate history, 1991-2020
| Mystic Island | Metric | Pomona |
|---|---|---|
| 207 days | Sunny daysclear or partly cloudy skies | 207 days |
| 42 in | Precipitationper year | 42 in |
| 113 days | Wet daysrain or snow per year | 113 days |
| 13 in | Snowfallper year | 17 in |
| 11 days | Hot daysabove 90 °F | 22 days |
| 74 days | Freezing nightsat or below 32 °F | 98 days |
| 71% | Humidityaverage relative | 71% |
| 55 °F | Average temperatureyear round | 55 °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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mystic Island high | 41 | 43 | 49 | 58 | 68 | 78 | 83 | 82 | 76 | 66 | 55 | 46 |
| Pomona high | 43 | 46 | 53 | 63 | 72 | 81 | 86 | 85 | 78 | 68 | 57 | 48 |
| Mystic Island low | 27 | 28 | 35 | 44 | 53 | 63 | 69 | 69 | 62 | 51 | 40 | 33 |
| Pomona low | 25 | 26 | 33 | 42 | 52 | 62 | 67 | 65 | 58 | 47 | 37 | 30 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mystic Island | 3.2 | 3.2 | 4.1 | 3.3 | 3.1 | 3.3 | 3.3 | 4.3 | 3.7 | 3.9 | 3.0 | 3.9 |
| Pomona | 3.2 | 3.2 | 4.1 | 3.3 | 3.1 | 3.3 | 3.3 | 4.3 | 3.7 | 3.9 | 3.0 | 3.9 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mystic Island | 17 | 16 | 16 | 16 | 16 | 17 | 18 | 20 | 18 | 19 | 18 | 17 |
| Pomona | 17 | 16 | 16 | 16 | 16 | 17 | 18 | 20 | 18 | 19 | 18 | 17 |
Keep comparing
Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.
Mystic Island vs another city
- Mystic Island vs Smithville, NJ
- Mystic Island vs Brigantine, NJ
- Mystic Island vs Beach Haven West, NJ
- Mystic Island vs Absecon, NJ
- Mystic Island vs Ocean Acres, NJ
- Mystic Island vs New York, NY
- Mystic Island vs Los Angeles, CA
- Mystic Island vs Chicago, IL
- Mystic Island vs Houston, TX
- Mystic Island vs Phoenix, AZ
- Mystic Island vs Philadelphia, PA
Pomona vs another city
- Pomona vs Smithville, NJ
- Pomona vs Absecon, NJ
- Pomona vs McKee City, NJ
- Pomona vs Pleasantville, NJ
- Pomona vs Northfield, NJ
- Pomona vs Bargaintown, NJ
- Pomona vs New York, NY
- Pomona vs Los Angeles, CA
- Pomona vs Chicago, IL
- Pomona vs Houston, TX
- Pomona vs Phoenix, AZ
- Pomona 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).