January weather forecast
Oldeani, Tanzania

January

Weather in January

January, the same as December, is a moderately hot summer month in Oldeani, Tanzania, with an average temperature ranging between max 28.3°C (82.9°F) and min 16.4°C (61.5°F).

Temperature

The average high-temperature during January is a still moderately hot 28.3°C (82.9°F), almost matching the conditions of the preceding month. In the month of January, the temperature in Oldeani generally rests at an average low of 16.4°C (61.5°F).

Heat index

January's mean heat index is evaluated at a hot 31°C (87.8°F). With unrelenting exposure and activity, one might experience exhaustion, leading to potential heat cramps.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', represents the fusion of temperature and moisture in the air to suggest how warm it feels. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.

Humidity

The average relative humidity in January in Oldeani is 65%.

Rainfall

In Oldeani, during January, the rain falls for 14.9 days and regularly aggregates up to 81mm (3.19") of precipitation. Throughout the year, there are 153.2 rainfall days, and 626mm (24.65") of precipitation is accumulated.

Daylight

In Oldeani, Tanzania, the average length of the day in January is 12h and 17min.
On the first day of January, sunrise is at 06:31 and sunset at 18:50. On the last day of the month, sunrise is at 06:43 and sunset at 18:58 EAT.

Sunshine

In January, the average sunshine in Oldeani is 9.2h.

UV index

The months with the highest UV index are January through March, August through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In January, an average UV index of 6 transforms into the following instructions:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.

Frequently asked questions

How hot is it in Oldeani in January?
In Oldeani, 28.3°C (82.9°F) is the average high-temperature and 16.4°C (61.5°F) is the average low-temperature during January. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in January is evaluated at 31°C (87.8°F).
What is the average humidity in January in Oldeani?
In January, the average relative humidity in Oldeani, Tanzania, is 65%.
How many days does it rain in January in Oldeani?
In January, in Oldeani, the rain falls for 14.9 days. Throughout January, 81mm (3.19") of precipitation is accumulated.
How many hours of daylight does Oldeani have in January?
The average day length in January is 12h and 17min.
When are sunrise and sunset in January in Oldeani?
On the first day of January in Oldeani, sunrise is at 06:31 and sunset at 18:50. On the last day of the month, sunrise is at 06:43 and sunset at 18:58 EAT.
How long on average sun shines in January in Oldeani?
In Oldeani, Tanzania, the average sunshine duration in January is 9.2h.
When is the highest UV index in Oldeani?
The months with the highest UV index in Oldeani, Tanzania, are January through March, August through December, with an average maximum UV index of 6.
How high is the UV index in January in Oldeani?
In Oldeani, the average daily maximum UV index in January is 6. A UV Index reading of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January
Oldeani, Tanzania
  • Average high temperature in January: 28.3°C

The warmest month (with the highest average high temperature) is February (28.9°C).
The month with the lowest average high temperature is June (23.7°C).

  • Average low temperature in January: 16.4°C

The months with the highest average low temperature are March and November (17.5°C).
The coldest month (with the lowest average low temperature) is July (13.3°C).

Average pressure in January
Oldeani, Tanzania
  • Average pressure in January: 1012.8mbar

The month with the highest atmospheric pressure is July (1017.3mbar).
The month with the lowest atmospheric pressure is February (1012.3mbar).

Average wind speed in January
Oldeani, Tanzania
  • Average wind speed in January: 6.8km/h

The windiest month (with the highest average wind speed) is September (11.3km/h).
The calmest month (with the lowest average wind speed) is March (6.5km/h).

Average humidity in January
Oldeani, Tanzania
  • Average humidity in January: 65%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is September (58%).

Average rainfall in January
Oldeani, Tanzania
  • Average rainfall in January: 81mm

The wettest month (with the highest rainfall) is April (124mm).
The driest month (with the least rainfall) is August (2mm).

Average rainfall days in January
Oldeani, Tanzania
  • Average rainfall days in January: 14.9 days

The month with the highest number of rainy days is April (24.1 days).
The months with the least rainy days are August and September (3.3 days).

Average daylight in January /
Average sunshine in January
Oldeani, 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 1min

The month with the most sunshine is September (Average sunshine: 9h and 48min).
The month with the least sunshine is April (Average sunshine: 8h and 18min).

Average sunshine days in January
Oldeani, Tanzania
  • Average sunshine days in January: 13.8 days

The month with the most sunshine days is September (24.9 days).
The month with the least sunshine days is April (3.6 days).

Average UV index in January
Oldeani, Tanzania
  • Average UV index in January: 6

The months with the highest UV index are January, February, March, August, September, October, November and December (UV index 6).
The months with the lowest UV index are April, May, June and July (UV index 5).

Average cloud cover in January
Oldeani, Tanzania
  • Average cloud cover in January: 29

The month with the most cloud cover is April (Cloud cover 47).
The month with the least cloud cover is September (Cloud cover 23).

Average visibility in January
Oldeani, Tanzania
  • Average visibility in January: 9km

The months with the highest visibility are February, August, September, October and November (10km).
The months with the lowest visibility are April and May (8km).

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