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
The arrival of January records an average high-temperature of a still warm 28.3°C (82.9°F), closely related to the 27.5°C (81.5°F) observed in December. In January, Arusha Chini experiences a significant drop from daily zeniths to an average nighttime temperature of 16.2°C (61.2°F).Heat index
During January, the heat index is calculated to be a tropical 31°C (87.8°F). Exposure and extended activity could potentially cause a state of fatigue and lead to heat cramps.Always consider that heat index estimations are for light winds and places in the shade. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a single figure representing how weather conditions feel when combining temperature and humidity. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
Humidity
In January, the average relative humidity in Arusha Chini is 67%.Rainfall
In Arusha Chini, during January, the rain falls for 15.3 days and regularly aggregates up to 47mm (1.85") of precipitation. In Arusha Chini, during the entire year, the rain falls for 198.3 days and collects up to 463mm (18.23") of precipitation.Daylight
In January, the average length of the day in Arusha Chini is 12h and 18min.On the first day of January, sunrise is at 06:24 and sunset at 18:43. On the last day of the month, sunrise is at 06:35 and sunset at 18:52 EAT.
Sunshine
The average sunshine in January in Arusha Chini, Tanzania, is 9.5h.UV index
January through March, September through December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum UV index of 6 in January translates into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
How hot does it get in Arusha Chini in January?
What is the average humidity in January in Arusha Chini?
How many days does it rain in January in Arusha Chini?
What is the average length of the day in January in Arusha Chini?
When are sunrise and sunset in January in Arusha Chini?
How long on average sun shines in January in Arusha Chini?
What is the month with the highest UV index in Arusha Chini?
What is the UV index reading in January in Arusha Chini?
Average temperature in January
Arusha Chini, Tanzania
- Average high temperature in January: 28.3°C
The warmest month (with the highest average high temperature) is February (29.3°C).
The month with the lowest average high temperature is July (23.3°C).
- Average low temperature in January: 16.2°C
The month with the highest average low temperature is March (17.2°C).
The coldest month (with the lowest average low temperature) is July (12.8°C).
Average pressure in January
Arusha Chini, Tanzania
- Average pressure in January: 1012.5mbar
The month with the highest atmospheric pressure is July (1017.3mbar).
The month with the lowest atmospheric pressure is February (1012mbar).
Average wind speed in January
Arusha Chini, Tanzania
- Average wind speed in January: 7.7km/h
The windiest month (with the highest average wind speed) is October (9.7km/h).
The calmest month (with the lowest average wind speed) is May (7km/h).
Average humidity in January
Arusha Chini, Tanzania
- Average humidity in January: 67%
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is September (64%).
Average rainfall in January
Arusha Chini, Tanzania
- Average rainfall in January: 47mm
The wettest months (with the highest rainfall) are March and April (78mm).
The driest month (with the least rainfall) is July (9mm).
Average rainfall days in January
Arusha Chini, Tanzania
- Average rainfall days in January: 15.3 days
The month with the highest number of rainy days is April (23.9 days).
The month with the least rainy days is July (10.3 days).
Average daylight in January /
Average sunshine in January
Arusha Chini, Tanzania
- Average daylight in January: 12h and 2min
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 January: 9h and 3min
The months with the most sunshine are February and September (Average sunshine: 9h and 36min).
The month with the least sunshine is May (Average sunshine: 8h and 36min).
Average sunshine days in January
Arusha Chini, Tanzania
- Average sunshine days in January: 11.5 days
The month with the most sunshine days is January (11.5 days).
The month with the least sunshine days is April (4.3 days).
Average UV index in January
Arusha Chini, Tanzania
- Average UV index in January: 6
The months with the highest UV index are January, February, March, September, October, November and December (UV index 6).
The months with the lowest UV index are April, May, June, July and August (UV index 5).
Average cloud cover in January
Arusha Chini, Tanzania
- Average cloud cover in January: 25
The month with the most cloud cover is May (Cloud cover 46).
The month with the least cloud cover is February (Cloud cover 24).
Average visibility in January
Arusha Chini, Tanzania
- Average visibility in January: 9km
The months with the highest visibility are February, August, September and October (10km).
The months with the lowest visibility are April and May (8km).
Arusha Chini, Tanzania
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