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
January
Weather in January
Temperature
January's arrival brings an average high-temperature of a still moderately hot 28°C (82.4°F), slightly deviating from December's 29.7°C (85.5°F). In January, in Itiso, Tanzania, the average low-temperature is a refreshing 18°C (64.4°F).Heat index
In January, the heat index is estimated at a hot 32°C (89.6°F). Continuous activity in exposure could lead to a feeling of fatigue and heat cramps.Understand that the heat index values take into account shaded locations and mild winds. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', evaluates the perceived heat by adding the effect of moisture in the air. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
Humidity
In January, the average relative humidity in Itiso is 78%.Rainfall
In Itiso, during January, the rain falls for 20.9 days and regularly aggregates up to 129mm (5.08") of precipitation. Throughout the year, in Itiso, there are 115 rainfall days, and 587mm (23.11") of precipitation is accumulated.Daylight
The average length of the day in January is 12h and 25min.On the first day of January in Itiso, sunrise is at 06:25 and sunset at 18:52. On the last day of the month, sunrise is at 06:38 and sunset at 18:59 EAT.
Sunshine
The average sunshine in January is 8.6h.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 reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In January, the maximum UV index of 6 suggests these recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Itiso during January?
What is the average humidity in January in Itiso?
How much does it rain in Itiso in January?
How many hours of daylight does Itiso have in January?
When is the sunrise / sunset in January in Itiso?
How long on average sun shines in January in Itiso?
What are the months with the lowest UV index in Itiso?
What is the UV index reading in January in Itiso?
Average temperature in January
Itiso, Tanzania
- Average high temperature in January: 28°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 January: 18°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 January
Itiso, Tanzania
- Average pressure in January: 1012.3mbar
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 January
Itiso, Tanzania
- Average wind speed in January: 5.3km/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 January
Itiso, Tanzania
- Average humidity in January: 78%
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 January
Itiso, Tanzania
- Average rainfall in January: 129mm
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 January
Itiso, Tanzania
- Average rainfall days in January: 20.9 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 January /
Average sunshine in January
Itiso, Tanzania
- Average daylight in January: 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 48min).
- Average sunshine in January: 8h and 4min
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 January
Itiso, Tanzania
- Average sunshine days in January: 8.7 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 January
Itiso, Tanzania
- Average UV index in January: 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 January
Itiso, Tanzania
- Average cloud cover in January: 39
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 January
Itiso, Tanzania
- Average visibility in January: 9km
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).
