Best year time to visit Sierra Alta Barrio

General weather information about Sierra Alta Barrio

Average annual temperature is 22.0 °C

Absolute maximum temperature: 30.0 °C

Absolute minimum temperature: 14.6 °C

Number of sunny days: 48 days

Number of rainy days: 317 days

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* Weather data for Sierra Alta Barrio Puerto Rico is based on climate observations for 2026 year

Sierra Alta Barrio air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)25.927.326.927.128.429.629.430.029.128.726.727.6
Average daytime temperature (°C)24.025.225.425.326.527.027.627.227.426.625.525.6
Average temperature (°C)19.720.220.420.922.623.423.723.623.422.921.920.9
Average night temperature (°C)16.616.616.217.319.420.720.520.820.320.219.317.5
Absolute minimum temperature (°C)15.314.614.916.217.019.319.019.819.019.217.015.1

Sierra Alta Barrio monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)11.011.012.012.013.013.013.012.012.011.011.011.0
Daylight mean duration (h)11.211.612.012.613.013.213.112.712.211.711.311.1
Daylight minimum duration (h)11.011.011.012.012.013.012.012.011.011.011.011.0
Sunshine mean duration (h)10.110.310.910.911.111.510.89.610.69.49.39.7
Precipitation (mm)4136389195107821721241597238
Sunny days788151122166
Rainy days242023292629302928302425
Snow days000000000000

Sierra Alta Barrio - weather forecast by months

Sierra Alta Barrio weather in januarySierra Alta Barrio weather in februarySierra Alta Barrio weather in marchSierra Alta Barrio weather in aprilSierra Alta Barrio weather in maySierra Alta Barrio weather in juneSierra Alta Barrio weather in julySierra Alta Barrio weather in augustSierra Alta Barrio weather in septemberSierra Alta Barrio weather in octoberSierra Alta Barrio weather in novemberSierra Alta Barrio weather in december

Best time to visit Sierra Alta Barrio:

The largest precipitation sum in Sierra Alta Barrio is at

  • August — 172(mm)
  • September — 124(mm)
  • October — 159(mm)

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    Frequently asked questions

    When is the best time to visit Sierra Alta Barrio?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Sierra Alta Barrio.
    What is the weather like in Sierra Alta Barrio?
    See average temperature, rainfall and daylight hours for Sierra Alta Barrio by month in the table above.
    How many sunny days does Sierra Alta Barrio have?
    The monthly weather statistics above show sunshine and rainfall patterns for Sierra Alta Barrio throughout the year.