December weather forecastRaysut, Oman
December
Weather in December
December, the first month of the winter in Raysut, is also a moderately hot month, with temperature in the range of an average high of 26.6°C (79.9°F) and an average low of 20.1°C (68.2°F).Temperature
The start of December sees the average high-temperature at a still warm 26.6°C (79.9°F), showing little difference from November's 28.5°C (83.3°F). Raysut's temperature drops to an average low of 20.1°C (68.2°F) during the nights of December.Humidity
December is the least humid month in Raysut, with an average relative humidity of 51%.Rainfall
In December, the rain falls for 1.6 days. Throughout December, 1mm (0.04") of precipitation is accumulated. In Raysut, during the entire year, the rain falls for 30.1 days and collects up to 80mm (3.15") of precipitation.Daylight
With an average of 11h and 6min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 06:37 and sunset at 17:48. On the last day of December, in Raysut, sunrise is at 06:53 and sunset at 18:01 +04.
Sunshine
The average sunshine in December is 7.8h.UV index
January, February, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Raysut. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for average individuals.Note: The daily maximum UV index of 6 in December interprets into the following advice:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Raysut, Oman
- Average high temperature in December: 26.6°C
The warmest months (with the highest average high temperature) are May and June (31.7°C).
The month with the lowest average high temperature is January (25°C).
- Average low temperature in December: 20.1°C
The month with the highest average low temperature is June (26.3°C).
The coldest month (with the lowest average low temperature) is January (18.2°C).
Average pressure in December
Raysut, Oman
- Average pressure in December: 1016.3mbar
The month with the highest atmospheric pressure is January (1016.9mbar).
The month with the lowest atmospheric pressure is July (1001.6mbar).
Average wind speed in December
Raysut, Oman
- Average wind speed in December: 13.2km/h
The windiest month (with the highest average wind speed) is July (16km/h).
The calmest month (with the lowest average wind speed) is October (9.2km/h).
Average humidity in December
Raysut, Oman
- Average humidity in December: 51%
The month with the highest relative humidity is August (83%).
The month with the lowest relative humidity is December (51%).
Average rainfall in December
Raysut, Oman
- Average rainfall in December: 1mm
The wettest month (with the highest rainfall) is May (44mm).
The driest month (with the least rainfall) is February (0mm).
Average rainfall days in December
Raysut, Oman
- Average rainfall days in December: 1.6 days
The month with the highest number of rainy days is July (5.5 days).
The month with the least rainy days is February (0.6 days).
Average daylight in December /
Average sunshine in December
Raysut, Oman
- Average daylight in December: 11h and 6min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in December: 7h and 48min
The month with the most sunshine is May (Average sunshine: 12h and 0min).
The month with the least sunshine is November (Average sunshine: 7h and 36min).
Average sunshine days in December
Raysut, Oman
- Average sunshine days in December: 29.3 days
The months with the most sunshine days are January and March (29.7 days).
The month with the least sunshine days is July (23.2 days).
Average UV index in December
Raysut, Oman
- Average UV index in December: 6
The months with the highest UV index are March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 6).
Average cloud cover in December
Raysut, Oman
- Average cloud cover in December: 4
The month with the most cloud cover is July (Cloud cover 38).
The month with the least cloud cover is February (Cloud cover 3).
Average visibility in December
Raysut, Oman
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





