Hackettstown December Weather Averages

New Jersey, United States of America

December Weather Averages for Hackettstown

High Temp5°C40°F
Low Temp-2°C29°F
Avg Temp1°C34°F
Sunshine Hours153 hours 
Rainfall136.66 mm5.38 In
Rain days7 days 
Pressure1019 mb31 In

 

Hackettstown December Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
20092°C / 36°F-4°C / 25°F-1°C / 30°F184 hours137.30 mm / 5.41 In9 days1018 mb / 31 In
20101°C / 33°F-6°C / 21°F-3°C / 27°F168 hours82.72 mm / 3.26 In5 days1013 mb / 30 In
20117°C / 44°F-0°C / 31°F3°C / 38°F207 hours114.97 mm / 4.53 In4 days1021 mb / 31 In
20126°C / 43°F-0°C / 31°F3°C / 37°F159 hours126.20 mm / 4.97 In7 days1016 mb / 30 In
20133°C / 38°F-4°C / 25°F-0°C / 32°F137 hours124.50 mm / 4.90 In10 days1020 mb / 31 In
20145°C / 40°F-1°C / 29°F1°C / 35°F136 hours126.90 mm / 5.00 In11 days1021 mb / 31 In
201510°C / 51°F4°C / 39°F7°C / 45°F91 hours118.10 mm / 4.65 In7 days1019 mb / 31 In
20164°C / 39°F-3°C / 27°F0°C / 33°F153 hours72.10 mm / 2.84 In9 days1021 mb / 31 In
20172°C / 36°F-4°C / 25°F-1°C / 30°F168 hours52.60 mm / 2.07 In7 days1019 mb / 31 In
20185°C / 42°F-1°C / 31°F2°C / 36°F172 hours152.02 mm / 5.99 In7 days1020 mb / 31 In
20194°C / 39°F-2°C / 28°F1°C / 33°F150 hours154.60 mm / 6.09 In9 days1018 mb / 31 In
20204°C / 39°F-3°C / 27°F0°C / 33°F119 hours125.14 mm / 4.93 In10 days1017 mb / 31 In
20218°C / 46°F0°C / 32°F3°C / 38°F154 hours46.40 mm / 1.83 In7 days1018 mb / 31 In
20225°C / 41°F-3°C / 27°F1°C / 33°F167 hours113.10 mm / 4.45 In7 days1021 mb / 31 In
20238°C / 46°F1°C / 33°F4°C / 39°F146 hours216.07 mm / 8.51 In6 days1020 mb / 31 In
20243°C / 38°F-2°C / 28°F0°C / 33°F166 hours296.94 mm / 11.69 In7 days1022 mb / 31 In
20251°C / 34°F-5°C / 23°F-2°C / 29°F121 hours263.50 mm / 10.37 In4 days1017 mb / 31 In

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Weather history near Hackettstown

Region

New Jersey

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Hackettstown weather history: common questions

How far back does Hackettstown weather history go?

Hourly historical weather is available from 1 January 2009. Choose a date above, or pick a month at the top of the page for long-term averages.

Can I download Hackettstown historical weather as a file?

Yes. Buy historical weather data as daily or hourly CSV, yearly monthly averages or monthly climate averages. A free sample download is available.

Is there an API for historical weather?

Yes. The WeatherAPI.com History API returns hourly weather for any past date from 2010, as JSON or XML. Get a free API key.

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