January Weather Averages for Tonga

High Temp29°C84°F
Low Temp28°C82°F
Avg Temp28°C83°F
Sunshine Hours94 hours 
Rainfall288.70 mm11.37 In
Rain days12 days 
Pressure1007 mb30 In

 

Tonga January Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200929°C / 83°F28°C / 82°F28°C / 83°F300 hours45.95 mm / 1.81 In2 days1008 mb / 30 In
201029°C / 85°F28°C / 82°F29°C / 84°F115 hours654.88 mm / 25.78 In23 days1007 mb / 30 In
201128°C / 82°F27°C / 81°F28°C / 82°F136 hours105.90 mm / 4.17 In5 days1007 mb / 30 In
201228°C / 83°F28°C / 82°F28°C / 82°F87 hours213.62 mm / 8.41 In7 days1007 mb / 30 In
201329°C / 84°F28°C / 82°F29°C / 84°F96 hours423.32 mm / 16.67 In22 days1006 mb / 30 In
201429°C / 84°F28°C / 82°F28°C / 83°F149 hours412.29 mm / 16.23 In16 days1007 mb / 30 In
201529°C / 85°F28°C / 82°F29°C / 84°F111 hours352.50 mm / 13.88 In14 days1007 mb / 30 In
201629°C / 85°F28°C / 82°F29°C / 84°F66 hours321.21 mm / 12.65 In17 days1009 mb / 30 In
201729°C / 85°F28°C / 83°F29°C / 84°F124 hours219.41 mm / 8.64 In14 days1008 mb / 30 In
201829°C / 85°F28°C / 83°F29°C / 84°F120 hours94.32 mm / 3.71 In4 days1007 mb / 30 In
201930°C / 86°F28°C / 83°F29°C / 85°F56 hours664.98 mm / 26.18 In20 days1007 mb / 30 In
202029°C / 85°F26°C / 79°F28°C / 83°F11 hours526.00 mm / 20.71 In24 days1006 mb / 30 In
202128°C / 83°F26°C / 78°F28°C / 82°F41 hours13.30 mm / 0.52 In0 days1008 mb / 30 In
202229°C / 83°F28°C / 82°F28°C / 83°F34 hours375.04 mm / 14.77 In14 days1007 mb / 30 In
202328°C / 82°F27°C / 81°F28°C / 82°F13 hours16.70 mm / 0.66 In3 days1008 mb / 30 In
202430°C / 85°F29°C / 83°F29°C / 84°F61 hours240.10 mm / 9.45 In6 days1008 mb / 30 In
202529°C / 83°F28°C / 82°F28°C / 83°F36 hours130.06 mm / 5.12 In2 days1009 mb / 30 In
202628°C / 83°F27°C / 81°F28°C / 82°F142 hours387.10 mm / 15.24 In25 days1007 mb / 30 In

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Tonga weather history: common questions

How far back does Tonga 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 Tonga 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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