Montclair May Weather Averages

New Jersey, United States of America

May Weather Averages for Montclair

High Temp21°C70°F
Low Temp12°C53°F
Avg Temp16°C61°F
Sunshine Hours187 hours 
Rainfall130.20 mm5.13 In
Rain days9 days 
Pressure1016 mb30 In

 

Montclair May Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200921°C / 69°F11°C / 52°F16°C / 61°F177 hours105.75 mm / 4.16 In10 days1017 mb / 31 In
201023°C / 73°F12°C / 53°F17°C / 63°F240 hours49.99 mm / 1.97 In5 days1016 mb / 30 In
201121°C / 69°F12°C / 53°F16°C / 61°F205 hours137.61 mm / 5.42 In12 days1015 mb / 30 In
201222°C / 71°F14°C / 56°F17°C / 63°F156 hours110.50 mm / 4.35 In11 days1016 mb / 30 In
201320°C / 69°F10°C / 51°F15°C / 60°F216 hours105.26 mm / 4.14 In9 days1018 mb / 31 In
201420°C / 68°F11°C / 52°F15°C / 60°F205 hours103.97 mm / 4.09 In9 days1016 mb / 30 In
201523°C / 74°F13°C / 55°F18°C / 64°F234 hours43.92 mm / 1.73 In4 days1020 mb / 31 In
201619°C / 66°F11°C / 52°F15°C / 59°F145 hours105.68 mm / 4.16 In11 days1015 mb / 30 In
201718°C / 64°F10°C / 51°F14°C / 58°F152 hours145.81 mm / 5.74 In8 days1013 mb / 30 In
201823°C / 74°F14°C / 58°F19°C / 66°F217 hours114.07 mm / 4.49 In8 days1018 mb / 31 In
201921°C / 70°F12°C / 54°F16°C / 62°F167 hours138.69 mm / 5.46 In11 days1015 mb / 30 In
202019°C / 66°F11°C / 51°F15°C / 58°F170 hours107.52 mm / 4.23 In9 days1016 mb / 30 In
202120°C / 69°F11°C / 52°F16°C / 60°F166 hours125.07 mm / 4.92 In7 days1018 mb / 31 In
202222°C / 72°F12°C / 54°F17°C / 62°F184 hours123.90 mm / 4.88 In10 days1018 mb / 31 In
202321°C / 70°F10°C / 51°F16°C / 60°F234 hours34.45 mm / 1.36 In4 days1017 mb / 31 In
202421°C / 70°F13°C / 56°F17°C / 63°F135 hours102.10 mm / 4.02 In5 days1013 mb / 30 In
202519°C / 66°F12°C / 54°F15°C / 60°F101 hours607.85 mm / 23.93 In12 days1014 mb / 30 In
202622°C / 71°F12°C / 54°F17°C / 62°F259 hours81.40 mm / 3.20 In10 days1015 mb / 30 In

Need more than one day of Montclair history?

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

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Montclair weather history: common questions

How far back does Montclair 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 Montclair 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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