Weather on a past date in Osa

Any date from 1 January 2009 to yesterday.

Wed 28 Oct, 2026 Weather in Osa

Sunrise: 06:40 AM
Sunset: 05:09 PM
Moonrise: 06:08 PM
Moonset: 09:18 AM
Max:
17.3 °c
Min:
9.4 °c
Avg:
12.6 °c
Precip:
0.00 mm
Max Wind:
18.6 kph
 
Wed 28
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IconClearClearPartly cloudyOvercastOvercastOvercastOvercastClear
Temp10.6°c9.6°c10.2°c12.0°c16.4°c17.2°c12.7°c10.7°c
Wind11.9 kmph13.0 kmph13.3 kmph15.0 kmph9.7 kmph8.6 kmph5.8 kmph7.9 kmph
Precip0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm
Cloud1%5%50%100%100%100%100%10%
Humidity83%89%86%66%41%34%48%55%
Pressure1019 mb1018 mb1019 mb1020 mb1020 mb1019 mb1019 mb1019 mb

Osa Annual Weather Averages

MonthHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
January10°C / 50°F3°C / 38°F6°C / 43°F167 hours81.55 mm / 3.21 In6 days1016 mb / 30 In
February11°C / 52°F4°C / 39°F7°C / 45°F161 hours86.46 mm / 3.40 In7 days1016 mb / 30 In
March14°C / 57°F5°C / 41°F9°C / 48°F194 hours86.08 mm / 3.39 In7 days1015 mb / 30 In
April18°C / 64°F8°C / 46°F12°C / 54°F211 hours66.89 mm / 2.63 In7 days1014 mb / 30 In
May21°C / 71°F11°C / 52°F16°C / 61°F227 hours77.34 mm / 3.04 In9 days1015 mb / 30 In
June28°C / 82°F16°C / 61°F22°C / 71°F288 hours55.85 mm / 2.20 In7 days1015 mb / 30 In
July32°C / 89°F19°C / 66°F25°C / 77°F328 hours39.41 mm / 1.55 In4 days1014 mb / 30 In
August32°C / 89°F19°C / 67°F25°C / 77°F319 hours37.18 mm / 1.46 In6 days1014 mb / 30 In
September26°C / 79°F16°C / 60°F20°C / 69°F259 hours84.31 mm / 3.32 In6 days1016 mb / 30 In
October21°C / 69°F12°C / 54°F16°C / 60°F228 hours97.05 mm / 3.82 In6 days1017 mb / 30 In
November15°C / 59°F8°C / 47°F11°C / 52°F178 hours136.39 mm / 5.37 In8 days1015 mb / 30 In
December11°C / 52°F5°C / 40°F7°C / 45°F189 hours87.97 mm / 3.46 In6 days1018 mb / 31 In

Need more than one day of Osa history?

Download historical weather for Osa, 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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Osa weather history: common questions

How far back does Osa 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 Osa 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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