January Weather in Kasulu, Tanzania

Last updated: August 28, 2025

In January, the average temperature in Kasulu, Tanzania is a comfortable 21°C (70°F), with minimums dipping to 16°C (60°F) and maximums reaching 29°C (85°F). Expect a fair amount of rain, with 197 mm (7.7 in) of precipitation spread over 24 days. The atmosphere remains quite humid, averaging around 85%.

January Temperature in Kasulu

In January in Kasulu, the average temperature is 21°C (70°F). Maximum temperatures can reach 29°C (85°F), while the minimum can drop to as low as 16°C (60°F). This mild weather makes Kasulu an ideal destination for travelers seeking pleasant conditions to explore and enjoy outdoor activities.

January Weather in Kasulu: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Kasulu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kasulu, January typically has an average temperature of 21°C (70°F), with highs reaching up to 29°C (85°F) and lows dropping to around 16°C (60°F).

Data source: Temperature data for Kasulu generated using information from the Copernicus Climate Change Service.

January Precipitation in Kasulu

In Kasulu, in January, the precipitation amount is 197 mm (7.7 in) over a span of 24 days.

January Precipitation Trends in Kasulu

The chart displays monthly precipitation patterns in Kasulu, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Kasulu, January typically receives around 197 mm (7.7 inches) of precipitation spread over approximately 24 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

January Humidity in Kasulu

In Kasulu in January, humidity is 85%. With an average temperature of 21°C (70°F), this humidity feels like a warm, heavy blanket enveloping you, making travel feel slightly stifling and requiring frequent breaks to refresh in the shade or near water.

January Average Humidity in Kasulu

This chart illustrates the average monthly humidity levels in Kasulu, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Kasulu is approximately 85%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Kasulu

In Kasulu in January, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Kasulu.

Maximum UV Index Levels in Kasulu for January

The chart shows the monthly maximum UV Index (UVI) for Kasulu in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Kasulu typically reaches 15, which falls under the extreme exposure category.

Data source: Kasulu January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How January Weather in Kasulu Compares to Other Months

Weather in Kasulu varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Kasulu, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Kasulu, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (70°F)	197 mm (7.7 inches)	85%	extreme
February Weather	21°C (71°F)	202 mm (8.0 inches)	83%	extreme
March Weather	21°C (71°F)	216 mm (8.5 inches)	82%	extreme
April Weather	21°C (70°F)	227 mm (8.9 inches)	83%	extreme
May Weather	22°C (71°F)	84 mm (3.3 inches)	83%	extreme
June Weather	21°C (71°F)	9 mm (0.4 inches)	73%	extreme
July Weather	21°C (70°F)	4 mm (0.2 inches)	63%	extreme
August Weather	23°C (73°F)	16 mm (0.6 inches)	57%	extreme
September Weather	23°C (75°F)	30 mm (1.2 inches)	61%	extreme
October Weather	23°C (73°F)	147 mm (5.8 inches)	76%	extreme
November Weather	21°C (71°F)	216 mm (8.5 inches)	88%	extreme
December Weather	21°C (70°F)	281 mm (11.1 inches)	92%	extreme