Boston May Weather Averages

Lincolnshire, United Kingdom

May Weather Averages for Boston

High Temp16°C60°F
Low Temp8°C46°F
Avg Temp12°C53°F
Sunshine Hours126 hours 
Rainfall55.37 mm2.18 In
Rain days7 days 
Pressure1016 mb30 In

 

Boston May Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200916°C / 61°F9°C / 47°F12°C / 54°F112 hours48.04 mm / 1.89 In5 days1017 mb / 31 In
201014°C / 58°F6°C / 43°F10°C / 51°F130 hours28.40 mm / 1.12 In3 days1017 mb / 31 In
201116°C / 61°F8°C / 46°F12°C / 54°F140 hours31.10 mm / 1.22 In5 days1017 mb / 30 In
201214°C / 57°F7°C / 45°F11°C / 51°F123 hours53.44 mm / 2.10 In8 days1017 mb / 30 In
201314°C / 58°F6°C / 43°F10°C / 50°F133 hours58.90 mm / 2.32 In9 days1011 mb / 30 In
201416°C / 60°F8°C / 47°F12°C / 54°F102 hours88.98 mm / 3.50 In7 days1014 mb / 30 In
201515°C / 58°F7°C / 44°F11°C / 52°F66 hours72.57 mm / 2.86 In9 days1013 mb / 30 In
201615°C / 60°F8°C / 46°F12°C / 53°F150 hours55.10 mm / 2.17 In6 days1015 mb / 30 In
201716°C / 61°F9°C / 48°F13°C / 55°F119 hours75.74 mm / 2.98 In6 days1017 mb / 30 In
201817°C / 63°F8°C / 47°F13°C / 55°F240 hours44.06 mm / 1.73 In5 days1018 mb / 31 In
201915°C / 59°F7°C / 45°F11°C / 52°F129 hours55.80 mm / 2.20 In9 days1017 mb / 31 In
202016°C / 61°F8°C / 46°F12°C / 53°F149 hours12.20 mm / 0.48 In4 days1022 mb / 31 In
202113°C / 55°F6°C / 42°F9°C / 49°F47 hours111.20 mm / 4.38 In18 days1010 mb / 30 In
202216°C / 62°F9°C / 47°F12°C / 54°F59 hours68.54 mm / 2.70 In8 days1018 mb / 31 In
202315°C / 59°F8°C / 46°F12°C / 53°F111 hours58.30 mm / 2.30 In9 days1023 mb / 31 In
202416°C / 61°F9°C / 49°F13°C / 55°F60 hours57.54 mm / 2.27 In5 days1013 mb / 30 In
202517°C / 62°F7°C / 45°F12°C / 53°F153 hours35.17 mm / 1.38 In3 days1019 mb / 31 In
202617°C / 63°F8°C / 47°F13°C / 55°F240 hours41.61 mm / 1.64 In12 days1017 mb / 31 In

Need more than one day of Boston history?

Download historical weather for Boston, or any other location, in CSV from January 2009 onwards. Ideal for research, insurance, energy, agriculture and machine-learning projects.

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Weather history near Boston

Region

Lincolnshire

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Boston weather history: common questions

How far back does Boston 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 Boston 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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