January weather forecastBotucatu, Brazil

January

Weather in January

January, like December, in Botucatu, Brazil, is another warm summer month, with an average temperature fluctuating between 26.8°C (80.2°F) and 18.8°C (65.8°F).

Temperature

The advent of January presents an average high-temperature of a still moderately hot 26.8°C (80.2°F), maintaining a close correlation with the preceding month. Throughout January, a steady low-temperature average of 18.8°C (65.8°F) is noted.

Humidity

In January, the average relative humidity is 88%.

Rainfall

January is the month with the most rainfall. Rain falls for 28.9 days and accumulates 342mm (13.46") of precipitation.

Daylight

The average length of the day in January in Botucatu is 13h and 21min.
On the first day of January, sunrise is at 05:31 and sunset at 19:02. On the last day of the month, sunrise is at 05:52 and sunset at 19:01 -03.

Sunshine

With an average of 6.3h of sunshine, January has the least sunshine of the year in Botucatu.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 5. January through December, with an average maximum UV index of 5, are months with the lowest UV index in Botucatu, Brazil. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: An average UV index of 5 in January transforms into this advice:
Exercise care. People with light skin might get burns in fewer than 30 minutes. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.

Updated: Feb 2, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in January, in Botucatu, records 26.8°C (80.2°F), while the low-temperature is 18.8°C (65.8°F).

In Botucatu, Brazil, the average relative humidity in January is 88%.

The month with the most rainfall in Botucatu is January, when the rain falls for 28.9 days and typically aggregates up to 342mm (13.46") of precipitation.

In Botucatu, Brazil, in January, during 28.9 rainfall days, 342mm (13.46") of precipitation is typically accumulated.

The average day length in January in Botucatu is 13h and 21min.

In January, on the first day of the month, sunrise is at 05:31 and sunset at 19:02. On the last day of the month, sunrise is at 05:52 and sunset at 19:01 -03.

January has the least sunshine of the year in Botucatu, with an average of 6.3h of sunshine.

The average sunshine duration in January in Botucatu, Brazil, is 6.3h.

January through December, with an average maximum UV index of 5, are months with the highest UV index in Botucatu, Brazil.

January through December, with an average maximum UV index of 5, are months with the lowest UV index in Botucatu, Brazil.

In Botucatu, the average daily maximum UV index in January is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year January F M A M J J A S O N D

Dec

January

Feb

Average high temperature

27.3°C

26.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.2km/h

8.5km/h

7.9km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

2.1

1.3

0.6

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Botucatu, Brazil

Average high temperature in January: 26.8°C

The warmest month (with the highest average high temperature) is December (27.3°C).
The month with the lowest average high temperature is June (21.1°C).

Average low temperature in January: 18.8°C

The month with the highest average low temperature is January (18.8°C).
The coldest months (with the lowest average low temperature) are June and July (12.4°C).

Average pressure in January
Botucatu, Brazil

Average pressure in January: 1012.5mbar

The month with the highest atmospheric pressure is July (1019.6mbar).
The month with the lowest atmospheric pressure is December (1011.4mbar).

Average wind speed in January
Botucatu, Brazil

Average wind speed in January: 7.8km/h

The windiest month (with the highest average wind speed) is October (9.8km/h).
The calmest month (with the lowest average wind speed) is February (7.2km/h).

Average humidity in January
Botucatu, Brazil

Average humidity in January: 88%

The months with the highest relative humidity are February and March (89%).
The months with the lowest relative humidity are August and September (72%).

Average rainfall in January
Botucatu, Brazil

Average rainfall in January: 342mm

The wettest month (with the highest rainfall) is January (342mm).
The driest month (with the least rainfall) is July (34mm).

Average rainfall days in January
Botucatu, Brazil

Average rainfall days in January: 28.9 days

The month with the highest number of rainy days is January (28.9 days).
The month with the least rainy days is August (6.9 days).

Average daylight in January /
Average sunshine in January
Botucatu, Brazil

Average daylight in January: 13h and 24min

The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).

Average sunshine in January: 6h and 18min

The month with the most sunshine is August (Average sunshine: 8h and 48min).
The month with the least sunshine is January (Average sunshine: 6h and 18min).

Average sunshine days in January
Botucatu, Brazil

Average sunshine days in January: 1.3 days

The month with the most sunshine days is August (23.4 days).
The month with the least sunshine days is February (0.6 days).

Average UV index in January
Botucatu, Brazil

Average UV index in January: 5

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