Dennis May Weather Averages

Massachusetts, United States of America

May Weather Averages for Dennis

High Temp14°C58°F
Low Temp11°C51°F
Avg Temp12°C54°F
Sunshine Hours188 hours 
Rainfall94.60 mm3.72 In
Rain days7 days 
Pressure1016 mb30 In

 

Dennis May Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200913°C / 56°F11°C / 51°F12°C / 54°F189 hours75.68 mm / 2.98 In10 days1017 mb / 31 In
201015°C / 58°F11°C / 52°F13°C / 55°F264 hours60.26 mm / 2.37 In5 days1015 mb / 30 In
201113°C / 55°F10°C / 51°F12°C / 53°F144 hours80.00 mm / 3.15 In5 days1016 mb / 30 In
201214°C / 58°F12°C / 53°F13°C / 55°F163 hours143.50 mm / 5.65 In11 days1017 mb / 31 In
201314°C / 57°F11°C / 51°F12°C / 54°F182 hours93.18 mm / 3.67 In7 days1018 mb / 31 In
201413°C / 56°F10°C / 51°F12°C / 53°F222 hours52.40 mm / 2.06 In7 days1016 mb / 30 In
201515°C / 59°F12°C / 53°F14°C / 56°F260 hours35.23 mm / 1.39 In5 days1020 mb / 31 In
201613°C / 56°F11°C / 51°F12°C / 54°F160 hours76.44 mm / 3.01 In10 days1015 mb / 30 In
201713°C / 55°F10°C / 51°F12°C / 53°F159 hours137.86 mm / 5.43 In10 days1013 mb / 30 In
201814°C / 57°F10°C / 51°F12°C / 54°F224 hours49.20 mm / 1.94 In5 days1018 mb / 31 In
201912°C / 54°F9°C / 49°F11°C / 51°F166 hours139.50 mm / 5.49 In9 days1015 mb / 30 In
202014°C / 57°F9°C / 49°F12°C / 53°F163 hours64.52 mm / 2.54 In4 days1016 mb / 30 In
202115°C / 59°F10°C / 50°F13°C / 55°F174 hours134.80 mm / 5.31 In5 days1017 mb / 31 In
202216°C / 60°F11°C / 52°F13°C / 56°F200 hours62.00 mm / 2.44 In4 days1018 mb / 31 In
202316°C / 61°F10°C / 51°F13°C / 56°F248 hours57.90 mm / 2.28 In3 days1016 mb / 30 In
202415°C / 59°F11°C / 52°F13°C / 55°F142 hours66.87 mm / 2.63 In3 days1014 mb / 30 In
202515°C / 59°F11°C / 52°F13°C / 55°F76 hours256.03 mm / 10.08 In7 days1015 mb / 30 In
202618°C / 64°F11°C / 51°F14°C / 57°F256 hours117.49 mm / 4.63 In17 days1015 mb / 30 In

Need more than one day of Dennis history?

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Weather history near Dennis

Region

Massachusetts

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Dennis weather history: common questions

How far back does Dennis 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 Dennis 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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