Weather on a past date in Siaya

Any date from 1 January 2009 to yesterday.

Sat 07 Nov, 2026 Weather in Siaya

Sunrise: 06:23 AM
Sunset: 06:29 PM		Moonrise: 04:36 AM
Moonset: 04:59 PM		Max:
29.5 °c		Min:
18.2 °c		Avg:
22.0 °c		Precip:
10.58 mm		Max Wind:
12.6 kph
 
Sat 07
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IconOvercastOvercastPartly cloudyPartly cloudyPatchy rain possibleModerate or heavy rain showerOvercastHeavy rain at times
Temp18.6°c19.3°c18.2°c24.2°c27.8°c26.2°c24.4°c21.2°c
Wind6.8 kmph6.1 kmph4.0 kmph5.4 kmph7.6 kmph12.6 kmph9.1 kmph8.3 kmph
Precip0.00 mm0.00 mm0.00 mm0.00 mm0.10 mm2.61 mm0.00 mm1.40 mm
Cloud100%91%57%48%72%84%98%81%
Humidity81%81%79%61%50%81%77%86%
Pressure1013 mb1012 mb1013 mb1015 mb1013 mb1011 mb1013 mb1015 mb

Siaya Annual Weather Averages

MonthHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
January30°C / 85°F18°C / 65°F23°C / 74°F278 hours93.45 mm / 3.68 In10 days1012 mb / 30 In
February31°C / 87°F19°C / 66°F24°C / 76°F253 hours93.66 mm / 3.69 In11 days1012 mb / 30 In
March30°C / 86°F19°C / 66°F24°C / 75°F231 hours225.82 mm / 8.89 In18 days1012 mb / 30 In
April27°C / 81°F18°C / 65°F22°C / 72°F141 hours367.19 mm / 14.46 In25 days1012 mb / 30 In
May26°C / 79°F18°C / 64°F22°C / 71°F162 hours321.35 mm / 12.65 In24 days1014 mb / 30 In
June26°C / 79°F17°C / 63°F21°C / 71°F187 hours147.15 mm / 5.79 In20 days1015 mb / 30 In
July26°C / 79°F18°C / 64°F22°C / 71°F227 hours109.96 mm / 4.33 In14 days1015 mb / 30 In
August27°C / 81°F18°C / 64°F22°C / 72°F229 hours142.75 mm / 5.62 In19 days1014 mb / 30 In
September28°C / 83°F18°C / 65°F23°C / 73°F219 hours171.68 mm / 6.76 In22 days1013 mb / 30 In
October29°C / 83°F18°C / 65°F23°C / 73°F203 hours219.07 mm / 8.62 In23 days1012 mb / 30 In
November28°C / 82°F18°C / 64°F22°C / 72°F194 hours261.09 mm / 10.28 In22 days1012 mb / 30 In
December28°C / 82°F18°C / 64°F22°C / 72°F238 hours184.78 mm / 7.27 In17 days1012 mb / 30 In

Need more than one day of Siaya history?

Download historical weather for Siaya, 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

Weather history near Siaya

Region

Nyanza

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Hotels near Siaya

Siaya weather history: common questions

How far back does Siaya 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 Siaya 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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