Weather in Niterói in December

General weather information about Niterói

Average annual temperature is 26.7 °C

Absolute maximum temperature: 39.1 °C

Absolute minimum temperature: 17.0 °C

Number of sunny days: 87 days

Number of rainy days: 278 days

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* Weather data for Niterói Brazil is based on climate observations for 2026 year

Niterói air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)32.232.832.832.632.435.037.037.038.539.135.834.4
Average daytime temperature (°C)29.430.229.630.030.631.934.935.235.835.833.431.6
Average temperature (°C)24.725.125.025.325.926.327.228.128.829.127.826.5
Average night temperature (°C)22.022.122.322.422.621.620.622.523.424.123.923.4
Absolute minimum temperature (°C)21.020.421.421.521.718.817.020.721.922.422.122.3

Niterói monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)12.012.012.012.011.011.011.011.012.012.012.012.0
Daylight mean duration (h)12.512.312.112.011.811.711.811.912.112.312.412.5
Daylight minimum duration (h)12.012.012.011.011.011.011.011.011.012.012.012.0
Sunshine mean duration (h)7.78.78.08.79.310.610.910.410.59.910.19.4
Precipitation (mm)28226635426913127525204770169
Sunny days10001122419101262
Rainy days30283130301871220192429
Snow days000000000000

Niterói - weather forecast by months

Niterói weather in januaryNiterói weather in februaryNiterói weather in marchNiterói weather in aprilNiterói weather in mayNiterói weather in juneNiterói weather in julyNiterói weather in augustNiterói weather in septemberNiterói weather in octoberNiterói weather in novemberNiterói weather in december

Best time to visit Niterói:

The largest precipitation sum in Niterói is at

  • January — 282(mm)
  • February — 266(mm)
  • March — 354(mm)
  • April — 269(mm)

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    Weather forecast in the closest towns to Niterói

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    Frequently asked questions

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