Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
January registers an average high-temperature of a still hot 30.5°C (86.9°F), slightly varied from December's 30.8°C (87.4°F). Mtoni encounters an average low-temperature of 25.3°C (77.5°F) during January nights.Heat index
In January, the average heat index is appraised at a very hot 39°C (102.2°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.Heat index guidelines indicate values are for light wind scenarios and shaded regions. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'feels like' or 'real feel', embodies the combination of air temperature and moisture content to illustrate perceived heat. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.
Humidity
The average relative humidity in January in Mtoni is 78%.Rainfall
In Mtoni, in January, it is raining for 20.3 days, with typically 49mm (1.93") of accumulated precipitation. In Mtoni, Tanzania, during the entire year, the rain falls for 255.3 days and collects up to 734mm (28.9") of precipitation.Daylight
In January, the average length of the day in Mtoni is 12h and 28min.On the first day of the month, sunrise is at 06:10 and sunset at 18:41. On the last day of January, in Mtoni, sunrise is at 06:23 and sunset at 18:48 EAT.
Sunshine
The average sunshine in January in Mtoni is 8.1h.UV index
January through March and December, with an average maximum UV index of 7, are months with the highest UV index in Mtoni, Tanzania. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index, 7 in January, converts into the following recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Boost your sun resistance with garments that are densely woven yet spacious.
Frequently asked questions
How hot is January in Mtoni?
What is the average humidity in January in Mtoni?
How many days does it rain in January in Mtoni?
What is the average length of the day in January in Mtoni?
What time are sunrise and sunset in January in Mtoni?
How long on average sun shines in January in Mtoni?
What are the months with the highest UV index in Mtoni?
What is the UV index reading in January in Mtoni?
Average temperature in January
Mtoni, Tanzania
- Average high temperature in January: 30.5°C
The warmest months (with the highest average high temperature) are February and March (30.9°C).
The month with the lowest average high temperature is July (27.6°C).
- Average low temperature in January: 25.3°C
The months with the highest average low temperature are January and February (25.3°C).
The coldest month (with the lowest average low temperature) is July (21.3°C).
Average pressure in January
Mtoni, Tanzania
- Average pressure in January: 1010.2mbar
The month with the highest atmospheric pressure is July (1016.9mbar).
The month with the lowest atmospheric pressure is February (1010mbar).
Average wind speed in January
Mtoni, Tanzania
- Average wind speed in January: 14.2km/h
The windiest month (with the highest average wind speed) is July (15.6km/h).
The calmest month (with the lowest average wind speed) is March (9.5km/h).
Average humidity in January
Mtoni, Tanzania
- Average humidity in January: 78%
The month with the highest relative humidity is April (81%).
The months with the lowest relative humidity are July, August and September (75%).
Average rainfall in January
Mtoni, Tanzania
- Average rainfall in January: 49mm
The wettest month (with the highest rainfall) is April (154mm).
The driest month (with the least rainfall) is September (21mm).
Average rainfall days in January
Mtoni, Tanzania
- Average rainfall days in January: 20.3 days
The month with the highest number of rainy days is April (26.4 days).
The month with the least rainy days is June (17.5 days).
Average daylight in January /
Average sunshine in January
Mtoni, Tanzania
- Average daylight in January: 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 42min).
- Average sunshine in January: 8h and 1min
The month with the most sunshine is November (Average sunshine: 10h and 30min).
The month with the least sunshine is April (Average sunshine: 8h and 0min).
Average sunshine days in January
Mtoni, Tanzania
- Average sunshine days in January: 5.8 days
The month with the most sunshine days is June (7.8 days).
The month with the least sunshine days is April (2.6 days).
Average UV index in January
Mtoni, Tanzania
- Average UV index in January: 7
The months with the highest UV index are January, February, March and December (UV index 7).
The months with the lowest UV index are April, May, June, July, August, September, October and November (UV index 6).
Average cloud cover in January
Mtoni, Tanzania
- Average cloud cover in January: 39
The month with the most cloud cover is April (Cloud cover 41).
The month with the least cloud cover is June (Cloud cover 26).
Average visibility in January
Mtoni, Tanzania
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Mtoni, Tanzania
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