December weather forecastTieret, Tunisia
December
Weather in December
December concludes the year, coming with significant shifts in weather conditions from November in Tunisia. The highest pressure reading of the year, at 1022.4mb, occurs during this month. The progressive decrease in daylight duration results in shorter and cooler days. The rise in relative humidity points to increased moisture in the atmosphere. Thus, December's characteristic weather conditions revolve around a cool, humid climate with high atmospheric pressure and shortened daylight hours.Temperature
December in Tieret suggests a modest reduction in the average high-temperature, shifting from an agreeable 22.2°C (72°F) in November to a refreshing 16.6°C (61.9°F). In Tieret, the nighttime temperature averages to a frosty 9.1°C (48.4°F) during December.Humidity
December is the most humid month, with an average relative humidity of 48%.Rainfall
In Tieret, in December, during 1.7 rainfall days, 4mm (0.16") of precipitation is typically accumulated. In Tieret, during the entire year, the rain falls for 20.9 days and collects up to 27mm (1.06") of precipitation.Daylight
With an average of 10h and 12min of daylight, December has the shortest days of the year in Tieret.On the first day of the month, sunrise is at 07:00 and sunset at 17:16. On the last day of December, sunrise is at 07:17 and sunset at 17:27 CET.
Sunshine
In Tieret, the average sunshine in December is 9.4h.UV index
The months with the lowest UV index in Tieret are January, February and December, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: A maximum high daily UV index of 4 during December translates into the following directions:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Tieret, Tunisia
- Average high temperature in December: 16.6°C
The warmest month (with the highest average high temperature) is July (40.3°C).
The month with the lowest average high temperature is January (16.3°C).
- Average low temperature in December: 9.1°C
The month with the highest average low temperature is July (28.8°C).
The coldest month (with the lowest average low temperature) is January (7.5°C).
Average pressure in December
Tieret, Tunisia
- Average pressure in December: 1022.4mbar
The month with the highest atmospheric pressure is December (1022.4mbar).
The month with the lowest atmospheric pressure is June (1012.3mbar).
Average wind speed in December
Tieret, Tunisia
- Average wind speed in December: 11.7km/h
The windiest months (with the highest average wind speed) are May and June (17.4km/h).
The calmest month (with the lowest average wind speed) is December (11.7km/h).
Average humidity in December
Tieret, Tunisia
- Average humidity in December: 48%
The month with the highest relative humidity is December (48%).
The month with the lowest relative humidity is July (18%).
Average rainfall in December
Tieret, Tunisia
- Average rainfall in December: 4mm
The wettest month (with the highest rainfall) is March (5mm).
The driest months (with the least rainfall) are July and August (0mm).
Average rainfall days in December
Tieret, Tunisia
- Average rainfall days in December: 1.7 days
The month with the highest number of rainy days is March (3.3 days).
The month with the least rainy days is July (0.1 days).
Average daylight in December /
Average sunshine in December
Tieret, Tunisia
- Average daylight in December: 10h and 12min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in December: 9h and 24min
The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is November (Average sunshine: 9h and 18min).
Average sunshine days in December
Tieret, Tunisia
- Average sunshine days in December: 28.9 days
The month with the most sunshine days is July (30.7 days).
The month with the least sunshine days is June (26.5 days).
Average UV index in December
Tieret, Tunisia
- Average UV index in December: 4
The month with the highest UV index is July (UV index 9).
The months with the lowest UV index are January, February and December (UV index 4).
Average cloud cover in December
Tieret, Tunisia
- Average cloud cover in December: 13
The months with the most cloud cover are January, March, May, November and December (Cloud cover 13).
The months with the least cloud cover are July and August (Cloud cover 3).
Average visibility in December
Tieret, Tunisia
- 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).
