Weather in Okum in December

General weather information about Okum

Average annual temperature is 27.1 °C

Absolute maximum temperature: 34.2 °C

Absolute minimum temperature: 21.4 °C

Number of sunny days: 11 days

Number of rainy days: 354 days

Look at detailed online map of Okum

* Weather data for Okum Guyana is based on climate observations for 2026 year

Okum air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)27.728.428.429.229.629.330.131.433.434.231.130.2
Average daytime temperature (°C)26.727.127.728.228.228.228.830.031.231.530.028.9
Average temperature (°C)25.225.626.226.526.626.626.927.829.029.328.127.2
Average night temperature (°C)23.524.124.925.124.924.524.825.526.927.326.325.4
Absolute minimum temperature (°C)21.822.221.423.523.222.923.523.824.225.023.623.8

Okum monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)11.011.012.012.012.012.012.012.012.012.011.011.0
Daylight mean duration (h)11.811.912.112.312.412.512.512.312.212.011.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.29.810.810.09.110.011.111.211.311.010.610.3
Precipitation (mm)291209791963653042181344837105160
Sunny days015100002200
Rainy days312726293130313128293031
Snow days000000000000

Okum - weather forecast by months

Okum weather in januaryOkum weather in februaryOkum weather in marchOkum weather in aprilOkum weather in mayOkum weather in juneOkum weather in julyOkum weather in augustOkum weather in septemberOkum weather in octoberOkum weather in novemberOkum weather in december

Best time to visit Okum:

The largest precipitation sum in Okum is at

  • January — 291(mm)
  • May — 365(mm)
  • June — 304(mm)

    • Weather forecast in the closest to Okum admin centers

    Weather forecast in the closest towns to Okum

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    Frequently asked questions

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