Coamo Weather Forecast

    • 71
    • 82

    Rain Showers

    • 70
    • 83

    Rain Showers

    • 70
    • 83

    Rain Showers

    • 70
    • 82

    Rain Showers

    • 69
    • 83

    Rain Showers

    • 71
    • 83

    Rain Showers

Today 28 Mar Central Interior

Partly cloudy in the Morning, then becoming variably cloudy. Scattered Showers. Isolated Thunderstorms in the afternoon. Highs around 85. East Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

Tonight 28 Mar Central Interior

Partly cloudy with isolated Showers. Lows around 73. Northeast Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Coamo Temperature Statistics

March Temperature

San Juan Fernando Luis Ribas Dominicci (31.1 miles)

  • Lowest 5 March, 2026

    32 °F

  • Average March

    80 °F

  • Highest 20 March, 2026

    87.8 °F

Climate (2021–Present)

San Juan Fernando Luis Ribas Dominicci (31.1 miles)

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  • Average Low 2021–2026

    77.6 °F

  • Average 2021–2026

    82.5 °F

  • Average High 2021–2026

    85.2 °F
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