December weather forecastChato, Tanzania

December

Weather in December

The first month of the summer, December, is still a warm month in Chato, Tanzania, with an average temperature ranging between max 25.2°C (77.4°F) and min 18.5°C (65.3°F).

Temperature

December is the coldest month, with an average high-temperature of 25.2°C (77.4°F) and an average low-temperature of 18.5°C (65.3°F).

Humidity

In December, the average relative humidity is 75%.

Rainfall

In Chato, in December, it is raining for 25.4 days, with typically 152mm (5.98") of accumulated precipitation. In Chato, during the entire year, the rain falls for 234.8 days and collects up to 1183mm (46.57") of precipitation.

Daylight

December has the longest days of the year, with an average of 12h and 18min of daylight.
On the first day of December in Chato, sunrise is at 06:34 and sunset at 18:50. On the last day of the month, sunrise is at 06:47 and sunset at 19:04 EAT.

Sunshine

In December, the average sunshine is 8.7h.

UV index

The months with the lowest UV index are March, April and December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In December, a regular UV index of 5 translates into these guidelines:
Guard yourself - An obligation to protect skin and eyes from harm exists. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.

Frequently asked questions

The coldest period is December, when temperatures fluctuate between an average high of 25.2°C (77.4°F) and a low of 18.5°C (65.3°F).

The high-temperature, in December, in Chato, records 25.2°C (77.4°F), while the low-temperature is 18.5°C (65.3°F). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is evaluated at 28°C (82.4°F).

In Chato, Tanzania, the average relative humidity in December is 75%.

In Chato, in December, during 25.4 rainfall days, 152mm (5.98") of precipitation is typically accumulated.

December has the longest days of the year, with an average of 12h and 18min of daylight.

The average day length in December in Chato is 12h and 16min.

In December, on the first day of the month, sunrise is at 06:34 and sunset at 18:50. On the last day of the month, in Chato, sunrise is at 06:47 and sunset at 19:04 EAT.

In Chato, Tanzania, the average sunshine duration in December is 8.7h.

March, April and December, with an average maximum UV index of 5, are months with the lowest UV index.

In December, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from unprotected exposure to 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
Chato, Tanzania

  • Average high temperature in December: 25.2°C

The warmest month (with the highest average high temperature) is August (27.4°C).
The month with the lowest average high temperature is December (25.2°C).

  • Average low temperature in December: 18.5°C

The months with the highest average low temperature are September and October (19.8°C).
The coldest month (with the lowest average low temperature) is June (18.3°C).

Average pressure in December
Chato, Tanzania

  • Average pressure in December: 1011.4mbar

The month with the highest atmospheric pressure is June (1013.6mbar).
The month with the lowest atmospheric pressure is February (1010.6mbar).

Average wind speed in December
Chato, Tanzania

  • Average wind speed in December: 7.7km/h

The windiest month (with the highest average wind speed) is July (10.2km/h).
The calmest month (with the lowest average wind speed) is December (7.7km/h).

Average humidity in December
Chato, Tanzania

  • Average humidity in December: 75%

The month with the highest relative humidity is April (80%).
The month with the lowest relative humidity is July (57%).

Average rainfall in December
Chato, Tanzania

  • Average rainfall in December: 152mm

The wettest month (with the highest rainfall) is April (221mm).
The driest month (with the least rainfall) is July (11mm).

Average rainfall days in December
Chato, Tanzania

  • Average rainfall days in December: 25.4 days

The month with the highest number of rainy days is April (28 days).
The month with the least rainy days is July (5.7 days).

Average daylight in December /
Average sunshine in December
Chato, 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: 12h and 0min).

  • Average sunshine in December: 8h and 42min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is April (Average sunshine: 8h and 12min).

Average sunshine days in December
Chato, Tanzania

  • Average sunshine days in December: 4.5 days

The month with the most sunshine days is July (24.2 days).
The month with the least sunshine days is April (1.4 days).

Average UV index in December
Chato, Tanzania

  • Average UV index in December: 5

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

Average cloud cover in December
Chato, Tanzania

  • Average cloud cover in December: 34

The month with the most cloud cover is April (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 19).

Average visibility in December
Chato, Tanzania

  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, May, June, July, August, September, October and December (10km).
The months with the lowest visibility are April and November (9km).