Sulphur weather in December 2025

Expect 11°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Sulphur in December based on long-term weather averages. There is usually 6 days with some rainfall and 54 mm of average monthly rainfall in December.

  • 11°C maximum daytime temperature in December in Sulphur11
    11°C max day temperature
  • 6 hours of sunshine per day
  • 6 days with some rainfall in December in Sulphur6
    6 days with some rainfall
  • -1°C minimum night-time temperature in December in Sulphur-1
    -1°C min night temperature
  • 10 hours of daylight per day in December in Sulphur10
    10 hours of daylight per day
  • No heat & humidity in December in Sulphur0
    No heat & humidity
  • 54 mm monthly rainfall in December in Sulphur54
    54 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in December in Sulphur2
    2 (Low) UV index

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The December weather guide for Oklahoma (Sulphur) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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How warm is it in Sulphur in December?

Daytime temperatures usually reach 11°C in Sulphur in December, falling to -1°C at night.

How sunny is it in Sulphur in December?

There are normally 6 hours of bright sunshine each day in Sulphur in December - that's 58% of daylight hours.

Does it rain in Sulphur in December?

There are usually 6 days with some rain in Sulphur in December and the average monthly rainfall is 54mm.

Sulphur December sunrise & sunset times

Browse the sunrise and sunset times for Sulphur in December 2025. Select a month to view Sulphur sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st December 2025 07:17 17:17
Tuesday, 16th December 2025 07:28 17:19
Wednesday, 31st December 2025 07:34 17:28

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