Mount Washington May Weather Averages

New Hampshire, United States of America

May Weather Averages for Mount Washington

High Temp12°C53°F
Low Temp2°C36°F
Avg Temp7°C45°F
Sunshine Hours144 hours 
Rainfall146.14 mm5.75 In
Rain days12 days 
Pressure1015 mb30 In

 

Mount Washington May Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200911°C / 52°F1°C / 34°F6°C / 43°F154 hours136.00 mm / 5.35 In15 days1016 mb / 30 In
201014°C / 56°F3°C / 37°F8°C / 47°F231 hours79.08 mm / 3.11 In8 days1014 mb / 30 In
201112°C / 54°F3°C / 37°F8°C / 46°F101 hours128.87 mm / 5.07 In13 days1016 mb / 30 In
201213°C / 55°F4°C / 39°F8°C / 47°F156 hours178.70 mm / 7.04 In11 days1016 mb / 30 In
201313°C / 55°F1°C / 34°F7°C / 45°F187 hours145.84 mm / 5.74 In12 days1017 mb / 31 In
201411°C / 52°F1°C / 34°F6°C / 43°F122 hours167.97 mm / 6.61 In18 days1015 mb / 30 In
201515°C / 58°F3°C / 37°F9°C / 48°F191 hours90.18 mm / 3.55 In7 days1018 mb / 31 In
201612°C / 54°F2°C / 35°F7°C / 44°F152 hours83.34 mm / 3.28 In11 days1014 mb / 30 In
201710°C / 50°F1°C / 34°F5°C / 42°F93 hours145.03 mm / 5.71 In18 days1013 mb / 30 In
201815°C / 59°F3°C / 37°F9°C / 48°F232 hours68.40 mm / 2.69 In9 days1016 mb / 30 In
20199°C / 49°F0°C / 32°F5°C / 40°F115 hours142.19 mm / 5.60 In11 days1015 mb / 30 In
20209°C / 49°F-0°C / 32°F5°C / 41°F111 hours90.84 mm / 3.58 In8 days1014 mb / 30 In
202110°C / 50°F1°C / 34°F6°C / 42°F62 hours78.37 mm / 3.09 In8 days1017 mb / 31 In
202214°C / 57°F3°C / 37°F8°C / 47°F167 hours117.42 mm / 4.62 In11 days1018 mb / 31 In
202311°C / 53°F-0°C / 32°F6°C / 42°F203 hours164.00 mm / 6.46 In9 days1016 mb / 30 In
202414°C / 58°F6°C / 44°F10°C / 51°F76 hours111.59 mm / 4.39 In9 days1014 mb / 30 In
202512°C / 54°F6°C / 43°F9°C / 49°F52 hours469.55 mm / 18.49 In12 days1015 mb / 30 In
20267°C / 45°F-1°C / 30°F3°C / 38°F181 hours233.20 mm / 9.18 In21 days1015 mb / 30 In

Need more than one day of Mount Washington history?

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Weather history near Mount Washington

Region

New Hampshire

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Mount Washington weather history: common questions

How far back does Mount Washington 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 Mount Washington 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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