Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
The introduction of December notes a subtle temperature variation to a warm 29.7°C (85.5°F) from November's 31.5°C (88.7°F). During December in Handali, the average low-temperature is recorded at a comfortable 19.2°C (66.6°F).Heat index
Throughout December, the heat index is appraised at a hot 34°C (93.2°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.Heat index values are typically calculated for conditions of shade and a light breeze. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
Humidity
The average relative humidity in December is 67%.Rainfall
The month with the most rainfall is December, when the rain falls for 19 days and typically aggregates up to 135mm (5.31") of precipitation.Daylight
The month with the longest days in Handali is December, with an average of 12h and 30min of daylight.On the first day of the month, sunrise is at 06:11 and sunset at 18:39. On the last day of December, sunrise is at 06:24 and sunset at 18:53 EAT.
Sunshine
The average sunshine in December in Handali, Tanzania, is 8.9h.UV index
The months with the lowest UV index are January through September, November and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.Note: In December, a regular UV index of 6 translates into these guidelines:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is December in Handali?
What is the average humidity in December in Handali?
What is the wettest month in Handali?
How much does it rain in Handali in December?
When are the longest days in Handali?
How many hours of daylight does Handali have in December?
When are sunrise and sunset in December in Handali?
How many hours of sunshine does Handali have in December?
When is the lowest UV index in Handali?
How high is the UV index in December in Handali?
Average temperature in December
Handali, Tanzania
- Average high temperature in December: 29.7°C
The warmest month (with the highest average high temperature) is October (31.8°C).
The months with the lowest average high temperature are May and June (27.2°C).
- Average low temperature in December: 19.2°C
The month with the highest average low temperature is November (19.3°C).
The coldest month (with the lowest average low temperature) is July (13.9°C).
Average pressure in December
Handali, Tanzania
- Average pressure in December: 1012mbar
The month with the highest atmospheric pressure is July (1017.9mbar).
The month with the lowest atmospheric pressure is November (1011.9mbar).
Average wind speed in December
Handali, Tanzania
- Average wind speed in December: 7.1km/h
The windiest month (with the highest average wind speed) is October (12.1km/h).
The calmest month (with the lowest average wind speed) is January (5.3km/h).
Average humidity in December
Handali, Tanzania
- Average humidity in December: 67%
The months with the highest relative humidity are March and April (80%).
The month with the lowest relative humidity is October (51%).
Average rainfall in December
Handali, Tanzania
- Average rainfall in December: 135mm
The wettest month (with the highest rainfall) is December (135mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).
Average rainfall days in December
Handali, Tanzania
- Average rainfall days in December: 19 days
The month with the highest number of rainy days is March (21.3 days).
The month with the least rainy days is August (0.2 days).
Average daylight in December /
Average sunshine in December
Handali, Tanzania
- Average daylight in December: 12h and 3min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in December: 8h and 5min
The months with the most sunshine are August and September (Average sunshine: 9h and 54min).
The month with the least sunshine is April (Average sunshine: 8h and 6min).
Average sunshine days in December
Handali, Tanzania
- Average sunshine days in December: 10.5 days
The months with the most sunshine days are July and August (30.5 days).
The month with the least sunshine days is March (8.3 days).
Average UV index in December
Handali, Tanzania
- Average UV index in December: 6
The month with the highest UV index is October (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, November and December (UV index 6).
Average cloud cover in December
Handali, Tanzania
- Average cloud cover in December: 33
The month with the most cloud cover is April (Cloud cover 49).
The month with the least cloud cover is September (Cloud cover 14).
Average visibility in December
Handali, Tanzania
- Average visibility in December: 10km
The months with the highest visibility are June, July, August, September, October, November and December (10km).
The months with the lowest visibility are February, March and April (8km).
