December weather forecastIlboru, Tanzania

December

Weather in December

December, the first month of the summer in Ilboru, is also a moderately hot month, with temperature in the range of an average high of 27.2°C (81°F) and an average low of 17°C (62.6°F).

Temperature

The advent of December reveals an average high-temperature of a still moderately hot 27.2°C (81°F), showing minimal difference from the prior month. Ilboru observes an average nighttime low-temperature of 17°C (62.6°F) during the month of December.

Heat index

Throughout December, the heat index is appraised at 29°C (84.2°F). Unrelenting activity during exposure could cause fatigue and potentially lead to heat cramps.
Be aware that heat index ratings are designed for shaded locations and minor breezes. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', blends air temperature and moisture content to represent the felt temperature to humans. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.

Humidity

In December, the average relative humidity is 69%.

Rainfall

In Ilboru, in December, it is raining for 21.3 days, with typically 103mm (4.06") of accumulated precipitation. Throughout the year, in Ilboru, Tanzania, there are 153.2 rainfall days, and 626mm (24.65") of precipitation is accumulated.

Daylight

The month with the longest days is December, with an average of 12h and 18min of daylight.
On the first day of December in Ilboru, sunrise is at 06:13 and sunset at 18:31. On the last day of the month, sunrise is at 06:27 and sunset at 18:45 EAT.

Sunshine

The average sunshine in December in Ilboru is 9h.

UV index

January through March, August through December, with an average maximum UV index of 6, are months with the highest UV index in Ilboru. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index, 6 in December, converts into the following recommendations:
Prevent overexposure. Protection from the sun's harmful effects is needed. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.

Frequently asked questions

In December, the average high-temperature and low-temperature in Ilboru, Tanzania, are 27.2°C (81°F) and 17°C (62.6°F) respectively. In December, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is appraised at 29°C (84.2°F).

In December, the average relative humidity in Ilboru, Tanzania, is 69%.

In Ilboru, during December, the rain falls for 21.3 days and regularly aggregates up to 103mm (4.06") of precipitation.

The month with the longest days is December, with an average of 12h and 18min of daylight.

The average day length in December is 12h and 19min.

On the first day of December, sunrise is at 06:13 and sunset at 18:31. On the last day of the month, sunrise is at 06:27 and sunset at 18:45 EAT.

The average sunshine duration in December in Ilboru, Tanzania, is 9h.

January through March, August through December, with an average maximum UV index of 6, are months with the highest UV index.

The average daily maximum UV index in December in Ilboru is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's UV radiation.
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
Ilboru, Tanzania

  • Average high temperature in December: 27.2°C

The warmest month (with the highest average high temperature) is February (28.9°C).
The month with the lowest average high temperature is June (23.7°C).

  • Average low temperature in December: 17°C

The months with the highest average low temperature are March and November (17.5°C).
The coldest month (with the lowest average low temperature) is July (13.3°C).

Average pressure in December
Ilboru, Tanzania

  • Average pressure in December: 1012.8mbar

The month with the highest atmospheric pressure is July (1017.3mbar).
The month with the lowest atmospheric pressure is February (1012.3mbar).

Average wind speed in December
Ilboru, Tanzania

  • Average wind speed in December: 7.4km/h

The windiest month (with the highest average wind speed) is September (11.3km/h).
The calmest month (with the lowest average wind speed) is March (6.5km/h).

Average humidity in December
Ilboru, Tanzania

  • Average humidity in December: 69%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is September (58%).

Average rainfall in December
Ilboru, Tanzania

  • Average rainfall in December: 103mm

The wettest month (with the highest rainfall) is April (124mm).
The driest month (with the least rainfall) is August (2mm).

Average rainfall days in December
Ilboru, Tanzania

  • Average rainfall days in December: 21.3 days

The month with the highest number of rainy days is April (24.1 days).
The months with the least rainy days are August and September (3.3 days).

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

  • Average daylight in December: 12h and 18min

The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 11h and 54min).

  • Average sunshine in December: 9h and 0min

The month with the most sunshine is September (Average sunshine: 9h and 48min).
The month with the least sunshine is April (Average sunshine: 8h and 18min).

Average sunshine days in December
Ilboru, Tanzania

  • Average sunshine days in December: 8.6 days

The month with the most sunshine days is September (24.9 days).
The month with the least sunshine days is April (3.6 days).

Average UV index in December
Ilboru, Tanzania

  • Average UV index in December: 6

The months with the highest UV index are January, February, March, August, September, October, November and December (UV index 6).
The months with the lowest UV index are April, May, June and July (UV index 5).

Average cloud cover in December
Ilboru, Tanzania

  • Average cloud cover in December: 36

The month with the most cloud cover is April (Cloud cover 47).
The month with the least cloud cover is September (Cloud cover 23).

Average visibility in December
Ilboru, Tanzania

  • Average visibility in December: 9km

The months with the highest visibility are February, August, September, October and November (10km).
The months with the lowest visibility are April and May (8km).