December weather forecastSepuka, Tanzania

December

Weather in December

December, the first month of the summer in Sepuka, is also a moderately hot month, with an average temperature ranging between min 17.6°C (63.7°F) and max 26.9°C (80.4°F).

Temperature

The unfolding of December shows an average high-temperature of a still moderately hot 26.9°C (80.4°F), indicating a slight variance from November's 29.6°C (85.3°F). During the nights in December, the temperature averages to a refreshing 17.6°C (63.7°F).

Humidity

In Sepuka, the average relative humidity in December is 79%.

Rainfall

In December, the rain falls for 19.8 days. Throughout December, 96mm (3.78") of precipitation is accumulated. In Sepuka, during the entire year, the rain falls for 142.1 days and collects up to 585mm (23.03") of precipitation.

Daylight

December has the longest days of the year, with an average of 12h and 24min of daylight.
On the first day of December, sunrise is at 06:19 and sunset at 18:42. On the last day of the month, sunrise is at 06:33 and sunset at 18:56 EAT.

Sunshine

In December, the average sunshine is 8.5h.

UV index

In Sepuka, Tanzania, the average daily maximum UV index in December is 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 6 in December interprets into the following recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.

Frequently asked questions

In December, in Sepuka, the average high-temperature is 26.9°C (80.4°F), and the average low-temperature is 17.6°C (63.7°F). The average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in November is computed to be 33°C (91.4°F).

The average relative humidity in December is 79%.

In December, the rain falls for 19.8 days. Throughout December, 96mm (3.78") of precipitation is accumulated.

December has the longest days of the year, with an average of 12h and 24min of daylight.

In December, the average day length is 12h and 23min.

On the first day of December, sunrise is at 06:19 and sunset at 18:42. On the last day of the month, sunrise is at 06:33 and sunset at 18:56 EAT.

The average sunshine duration in December in Sepuka is 8.5h.

In Sepuka, the average daily maximum UV index in December is 6. A UV Index of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Sepuka, Tanzania

  • Average high temperature in December: 26.9°C

The warmest month (with the highest average high temperature) is September (32.2°C).
The month with the lowest average high temperature is January (26.5°C).

  • Average low temperature in December: 17.6°C

The month with the highest average low temperature is October (19.4°C).
The coldest month (with the lowest average low temperature) is July (15.3°C).

Average pressure in December
Sepuka, Tanzania

  • Average pressure in December: 1011.4mbar

The months with the highest atmospheric pressure are June and July (1014.7mbar).
The months with the lowest atmospheric pressure are October and November (1010.3mbar).

Average wind speed in December
Sepuka, Tanzania

  • Average wind speed in December: 5.3km/h

The windiest month (with the highest average wind speed) is August (11.6km/h).
The calmest month (with the lowest average wind speed) is January (5.1km/h).

Average humidity in December
Sepuka, Tanzania

  • Average humidity in December: 79%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is September (38%).

Average rainfall in December
Sepuka, Tanzania

  • Average rainfall in December: 96mm

The wettest month (with the highest rainfall) is April (104mm).
The driest month (with the least rainfall) is July (0mm).

Average rainfall days in December
Sepuka, Tanzania

  • Average rainfall days in December: 19.8 days

The month with the highest number of rainy days is April (21.9 days).
The month with the least rainy days is July (0.1 days).

Average daylight in December /
Average sunshine in December
Sepuka, Tanzania

  • Average daylight in December: 12h and 24min

The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 54min).

  • Average sunshine in December: 8h and 30min

The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The months with the least sunshine are January, March and April (Average sunshine: 8h and 24min).

Average sunshine days in December
Sepuka, Tanzania

  • Average sunshine days in December: 9.9 days

The month with the most sunshine days is July (30.7 days).
The month with the least sunshine days is April (7 days).

Average UV index in December
Sepuka, Tanzania

  • Average UV index in December: 6

The months with the highest UV index are August and September (UV index 7).
The month with the lowest UV index is March (UV index 5).

Average cloud cover in December
Sepuka, Tanzania

  • Average cloud cover in December: 44

The months with the most cloud cover are January, March, April and December (Cloud cover 44).
The months with the least cloud cover are July, August and September (Cloud cover 11).

Average visibility in December
Sepuka, Tanzania

  • Average visibility in December: 8km

The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April and December (8km).