The year at a glance
Averages from 30 years of climate history, 1991-2020
| Keyport | Metric | Matawan |
|---|---|---|
| 201 days | Sunny daysclear or partly cloudy skies | 201 days |
| 44 in | Precipitationper year | 44 in |
| 121 days | Wet daysrain or snow per year | 121 days |
| 25 in | Snowfallper year | 25 in |
| 24 days | Hot daysabove 90 °F | 25 days |
| 105 days | Freezing nightsat or below 32 °F | 105 days |
| 70% | Humidityaverage relative | 69% |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Keyport high | 41 | 44 | 51 | 62 | 71 | 80 | 86 | 84 | 78 | 66 | 56 | 46 |
| Matawan high | 41 | 44 | 51 | 62 | 72 | 81 | 86 | 84 | 78 | 66 | 56 | 46 |
| Keyport low | 23 | 25 | 31 | 41 | 51 | 60 | 66 | 64 | 57 | 45 | 36 | 29 |
| Matawan low | 23 | 25 | 31 | 41 | 51 | 60 | 66 | 64 | 56 | 45 | 36 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Keyport | 3.2 | 3.0 | 4.2 | 3.6 | 3.4 | 4.0 | 4.1 | 4.1 | 3.7 | 3.7 | 3.0 | 3.9 |
| Matawan | 3.2 | 3.0 | 4.2 | 3.6 | 3.4 | 4.0 | 4.1 | 4.1 | 3.7 | 3.7 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Keyport | 17 | 16 | 16 | 15 | 15 | 16 | 18 | 19 | 18 | 19 | 17 | 16 |
| Matawan | 17 | 16 | 16 | 15 | 15 | 16 | 18 | 19 | 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.
Keyport vs another city
- Keyport vs Union Beach, NJ
- Keyport vs Strathmore, NJ
- Keyport vs Keansburg, NJ
- Keyport vs Laurence Harbor, NJ
- Keyport vs Morganville, NJ
- Keyport vs New York, NY
- Keyport vs Los Angeles, CA
- Keyport vs Chicago, IL
- Keyport vs Houston, TX
- Keyport vs Phoenix, AZ
- Keyport vs Philadelphia, PA
Matawan vs another city
- Matawan vs Strathmore, NJ
- Matawan vs Morganville, NJ
- Matawan vs Laurence Harbor, NJ
- Matawan vs Madison Park, NJ
- Matawan vs Union Beach, NJ
- Matawan vs New York, NY
- Matawan vs Los Angeles, CA
- Matawan vs Chicago, IL
- Matawan vs Houston, TX
- Matawan vs Phoenix, AZ
- Matawan 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).