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Twin Rivers, NJ weather and climate

Mercer County, NJ · population 8,315 · about 121 ft elevation

Everything below is a 30 year average for 1991-2020, computed from daily climate history at Twin Rivers's own coordinates.

The year at a glance

Sunny days
201
clear or partly cloudy, per year
Precipitation
44 in
per year
Wet days
121
rain or snow per year
Snowfall
24 in
per year
Hot days
26
above 90 °F
Freezing nights
115
at or below 32 °F
Humidity
70%
average relative
Average temperature
53 °F
year round

Monthly temperatures

Average daily high and low for each month, in °F.

Daily highDaily low
20406080JanMarMayJulSepNovDaily high, Jan: 41 °FDaily high, Feb: 43 °FDaily high, Mar: 51 °FDaily high, Apr: 63 °FDaily high, May: 73 °FDaily high, Jun: 82 °FDaily high, Jul: 87 °FDaily high, Aug: 85 °FDaily high, Sep: 78 °FDaily high, Oct: 66 °FDaily high, Nov: 55 °FDaily high, Dec: 46 °FDaily low, Jan: 22 °FDaily low, Feb: 23 °FDaily low, Mar: 30 °FDaily low, Apr: 39 °FDaily low, May: 49 °FDaily low, Jun: 58 °FDaily low, Jul: 63 °FDaily low, Aug: 61 °FDaily low, Sep: 54 °FDaily low, Oct: 42 °FDaily low, Nov: 33 °FDaily low, Dec: 27 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Daily high414351637382878578665546
Daily low222330394958636154423327

Monthly precipitation

Total rain plus melted snow for each month, in inches.

0.02.04.0JanMarMayJulSepNovTwin Rivers, Jan: 3.2 inTwin Rivers, Feb: 3.0 inTwin Rivers, Mar: 4.2 inTwin Rivers, Apr: 3.5 inTwin Rivers, May: 3.4 inTwin Rivers, Jun: 4.0 inTwin Rivers, Jul: 4.2 inTwin Rivers, Aug: 4.2 inTwin Rivers, Sep: 3.7 inTwin Rivers, Oct: 3.6 inTwin Rivers, Nov: 2.9 inTwin Rivers, Dec: 4.0 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Twin Rivers3.23.04.23.53.44.04.24.23.73.62.94.0

Monthly sunny days

Days each month with clear or partly cloudy skies.

01020JanMarMayJulSepNovTwin Rivers, Jan: 17 daysTwin Rivers, Feb: 15 daysTwin Rivers, Mar: 16 daysTwin Rivers, Apr: 15 daysTwin Rivers, May: 16 daysTwin Rivers, Jun: 16 daysTwin Rivers, Jul: 18 daysTwin Rivers, Aug: 19 daysTwin Rivers, Sep: 18 daysTwin Rivers, Oct: 19 daysTwin Rivers, Nov: 17 daysTwin Rivers, Dec: 16 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Twin Rivers171516151616181918191716

Compare Twin Rivers with another city

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About this data

Figures are 30 year averages for 1991-2020. 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).