Herrin May Weather Averages

Illinois, United States of America

May Weather Averages for Herrin

High Temp24°C75°F
Low Temp15°C58°F
Avg Temp19°C66°F
Sunshine Hours189 hours 
Rainfall157.71 mm6.21 In
Rain days10 days 
Pressure1015 mb30 In

 

Herrin May Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200923°C / 74°F14°C / 57°F19°C / 66°F208 hours159.05 mm / 6.26 In10 days1016 mb / 30 In
201025°C / 77°F15°C / 60°F20°C / 68°F217 hours143.02 mm / 5.63 In10 days1014 mb / 30 In
201123°C / 74°F13°C / 56°F18°C / 65°F203 hours199.91 mm / 7.87 In10 days1013 mb / 30 In
201228°C / 82°F17°C / 62°F22°C / 72°F296 hours54.02 mm / 2.13 In5 days1014 mb / 30 In
201324°C / 75°F14°C / 57°F19°C / 66°F197 hours128.82 mm / 5.07 In7 days1015 mb / 30 In
201424°C / 76°F14°C / 58°F19°C / 66°F182 hours131.28 mm / 5.17 In9 days1015 mb / 30 In
201524°C / 76°F15°C / 59°F19°C / 67°F162 hours131.12 mm / 5.16 In12 days1019 mb / 31 In
201623°C / 73°F14°C / 57°F18°C / 64°F165 hours145.32 mm / 5.72 In10 days1016 mb / 30 In
201724°C / 75°F14°C / 57°F19°C / 66°F237 hours132.03 mm / 5.20 In6 days1012 mb / 30 In
201828°C / 82°F18°C / 65°F23°C / 73°F246 hours133.09 mm / 5.24 In11 days1014 mb / 30 In
201924°C / 75°F15°C / 60°F20°C / 67°F188 hours206.89 mm / 8.15 In13 days1014 mb / 30 In
202021°C / 70°F13°C / 55°F17°C / 63°F121 hours129.72 mm / 5.11 In12 days1016 mb / 30 In
202121°C / 70°F13°C / 55°F17°C / 63°F145 hours118.69 mm / 4.67 In10 days1019 mb / 31 In
202225°C / 78°F15°C / 60°F20°C / 68°F198 hours127.10 mm / 5.00 In10 days1013 mb / 30 In
202324°C / 76°F14°C / 57°F19°C / 66°F182 hours107.50 mm / 4.23 In8 days1016 mb / 30 In
202424°C / 76°F16°C / 60°F20°C / 68°F160 hours182.77 mm / 7.20 In9 days1011 mb / 30 In
202522°C / 71°F15°C / 58°F18°C / 64°F78 hours506.78 mm / 19.95 In9 days1014 mb / 30 In
202623°C / 73°F14°C / 58°F18°C / 65°F223 hours101.59 mm / 4.00 In14 days1015 mb / 30 In

Need more than one day of Herrin history?

Download historical weather for Herrin, 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

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Herrin weather history: common questions

How far back does Herrin 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 Herrin 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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