Westfield September Weather Averages

Massachusetts, United States of America

September Weather Averages for Westfield

High Temp23°C74°F
Low Temp13°C55°F
Avg Temp17°C63°F
Sunshine Hours206 hours 
Rainfall130.62 mm5.14 In
Rain days6 days 
Pressure1018 mb31 In

 

Westfield September Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200921°C / 70°F10°C / 51°F16°C / 60°F232 hours35.20 mm / 1.39 In4 days1018 mb / 31 In
201024°C / 75°F13°C / 56°F18°C / 65°F258 hours73.04 mm / 2.88 In5 days1014 mb / 30 In
201123°C / 74°F13°C / 56°F18°C / 64°F184 hours177.71 mm / 7.00 In13 days1016 mb / 30 In
201222°C / 71°F11°C / 52°F16°C / 61°F238 hours156.75 mm / 6.17 In7 days1016 mb / 30 In
201322°C / 72°F10°C / 50°F16°C / 61°F250 hours76.30 mm / 3.00 In7 days1016 mb / 30 In
201423°C / 74°F12°C / 53°F17°C / 63°F253 hours28.26 mm / 1.11 In5 days1019 mb / 31 In
201525°C / 77°F14°C / 56°F19°C / 66°F190 hours141.87 mm / 5.59 In3 days1018 mb / 31 In
201625°C / 76°F14°C / 56°F19°C / 65°F235 hours64.89 mm / 2.55 In6 days1019 mb / 31 In
201725°C / 76°F14°C / 57°F19°C / 65°F235 hours82.08 mm / 3.23 In7 days1017 mb / 30 In
201823°C / 74°F14°C / 57°F18°C / 65°F169 hours227.21 mm / 8.95 In7 days1022 mb / 31 In
201924°C / 75°F12°C / 53°F17°C / 63°F248 hours45.10 mm / 1.78 In5 days1019 mb / 31 In
202024°C / 75°F13°C / 55°F18°C / 65°F218 hours85.50 mm / 3.37 In4 days1019 mb / 31 In
202123°C / 73°F13°C / 56°F18°C / 64°F163 hours204.97 mm / 8.07 In9 days1016 mb / 30 In
202223°C / 73°F12°C / 54°F17°C / 63°F192 hours162.00 mm / 6.38 In8 days1016 mb / 30 In
202324°C / 75°F12°C / 54°F18°C / 64°F174 hours213.41 mm / 8.40 In5 days1018 mb / 31 In
202422°C / 72°F12°C / 54°F17°C / 62°F173 hours188.57 mm / 7.42 In3 days1020 mb / 31 In
202523°C / 73°F13°C / 56°F18°C / 64°F159 hours213.10 mm / 8.39 In6 days1019 mb / 31 In
202622°C / 72°F13°C / 55°F17°C / 63°F145 hours175.20 mm / 6.90 In12 days1018 mb / 31 In

Need more than one day of Westfield history?

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

  • Historical weatherDaily and hourly interval data.
  • Yearly monthly averagesMonthly averages for every year since 2009.
  • Monthly climate averagesLong-term climate normals by month.
  • CSV formatReady for Excel, Python, R or your database.
Buy historical weather data Or use the History API

Hotels near Westfield

Westfield weather history: common questions

How far back does Westfield 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 Westfield 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.

Quick and Easy Signup for Weather API

WeatherAPI.com makes it super easy to integrate our realtime, daily, hourly and 15 min interval weather forecast data, historical weather, marine weather, bulk request, air quality data, pollen, evapotranspiration, autocomplete, time zone, astronomy and sports data into your new or existing project.