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
Weather in December
Temperature
The arrival of December denotes a barely perceptible change in the average high-temperatures to a moderately hot 29.7°C (85.5°F) from November's 31.5°C (88.7°F). During December, Ngimu experiences an average low-temperature of 19.2°C (66.6°F) at night.Heat index
In December, the average heat index is computed to be a tropical 34°C (93.2°F). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.Heat index values are typically calculated for conditions of shade and a light breeze. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
Humidity
In December, the average relative humidity in Ngimu is 67%.Rainfall
The month with the most rainfall in Ngimu, Tanzania, is December, when the rain falls for 19 days and typically aggregates up to 135mm (5.31") of precipitation.Daylight
With an average of 12h and 24min of daylight, December has the longest days of the year.On the first day of December in Ngimu, sunrise is at 06:17 and sunset at 18:40. On the last day of the month, sunrise is at 06:31 and sunset at 18:54 EAT.
Sunshine
In Ngimu, the average sunshine in December is 8.9h.UV index
January through September, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Ngimu, Tanzania. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 6 in December interprets into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. 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. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Frequently asked questions
How hot is December in Ngimu?
What is the average humidity in December in Ngimu?
What is the wettest month in Ngimu?
How many days does it rain in December in Ngimu?
When are the longest days in Ngimu?
What is the average length of the day in December in Ngimu?
What time are sunrise and sunset in December in Ngimu?
How many hours of sunshine does Ngimu have in December?
What are the months with the lowest UV index in Ngimu?
How high is the UV index in December in Ngimu?
Average temperature in December
Ngimu, 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
Ngimu, 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
Ngimu, 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
Ngimu, 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
Ngimu, 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
Ngimu, 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
Ngimu, Tanzania
- Average daylight in December: 12h and 2min
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 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
Ngimu, 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
Ngimu, 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
Ngimu, 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
Ngimu, 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).
Ngimu, Tanzania
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