nomadseason

December Weather in Onverwacht, Suriname

Last updated: August 31, 2025

In Onverwacht, Suriname, the average temperature for December hovers around 26°C (79°F). Expect a comfortable minimum of 21°C (70°F) and a warm maximum of 34°C (94°F). However, be prepared for some rain, as precipitation can reach 221 mm (8.7 in) over 26 days. With an average humidity of 73%, it's a month where both warmth and moisture create a tropical atmosphere.

December Temperature in Onverwacht

In December in Onverwacht, the average temperature is 26°C (79°F), with maximums reaching 34°C (94°F) and minimums as low as 21°C (70°F). It's a great time to visit for warm-weather activities and outdoor exploration.

December Weather in Onverwacht: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Onverwacht, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Onverwacht, December typically has an average temperature of 26°C (79°F), with highs reaching up to 34°C (94°F) and lows dropping to around 21°C (70°F).
JanFebMarAprMayJunJulAugSepOctNovDec797979797979798182828179
Data source: Temperature data for Onverwacht generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Onverwacht

In Onverwacht in December, the total precipitation amount is 221 mm (8.7 in) spread over 26 days.

December Precipitation Trends in Onverwacht

The chart displays monthly precipitation patterns in Onverwacht, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Onverwacht, December typically receives around 221 mm (8.7 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec121951012063313522521339370170221
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Onverwacht

In Onverwacht in December, humidity is 73%. With an average temperature of 26°C (79°F), this humidity feels like a warm, sticky embrace, making travel slightly uncomfortable as you navigate through the heat with a constant sheen of sweat on your skin.

December Average Humidity in Onverwacht

This chart illustrates the average monthly humidity levels in Onverwacht, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Onverwacht is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec64%61%60%60%62%86%85%72%54%53%66%73%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Onverwacht

In Onverwacht in December, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Onverwacht.

Maximum UV Index Levels in Onverwacht for December

The chart shows the monthly maximum UV Index (UVI) for Onverwacht in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Onverwacht typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec131416161413121313131212
Data source: Onverwacht December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in Onverwacht Compares to Other Months

Weather in Onverwacht varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Onverwacht, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Onverwacht, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)121 mm (4.8 inches)64%extreme
February Weather26°C (79°F)95 mm (3.7 inches)61%extreme
March Weather26°C (80°F)101 mm (4.0 inches)60%extreme
April Weather26°C (80°F)206 mm (8.1 inches)60%extreme
May Weather26°C (80°F)331 mm (13.0 inches)62%extreme
June Weather26°C (79°F)352 mm (13.8 inches)86%extreme
July Weather26°C (80°F)252 mm (9.9 inches)85%extreme
August Weather27°C (81°F)133 mm (5.2 inches)72%extreme
September Weather28°C (82°F)93 mm (3.7 inches)54%extreme
October Weather28°C (82°F)70 mm (2.7 inches)53%extreme
November Weather27°C (81°F)170 mm (6.7 inches)66%extreme
December Weather26°C (79°F)221 mm (8.7 inches)73%extreme

Compare Onverwacht's Climate with Cities Worldwide