Climate - Alta Floresta (Brazil)

The climate of Alta Floresta is tropical, with a rainy season from October to April and a dry season in the austral winter, from June to August. This last period is the coolest at night, but during the day it can get very hot.
The city is located in central Brazil, in the state of Mato Grosso, at 290 meters (950 feet) above sea level, and at almost 10 degrees south latitude.

The average temperature of the coldest month (July) is of 25.8 °C (78.5 °F), that of the warmest month (September) is of 27.7 °C (81.9 °F). Here are the average temperatures.
Precipitation amounts to 2320 millimeters (91.3 inches) per year: it is therefore abundant. It ranges from 3 mm (0.1 in) in the driest month (July) to 410 mm (16.1 in) in the wettest one (March). Here is the average precipitation.
The sea temperature ranges from 26 °C (26 °F) in August to 28.5 °C (28.5 °F) in March, April. Here are the average sea temperatures.
On average, there are around 2500 sunshine hours per year. Here are the average sunshine hours per day.

Alta Floresta - Weather by month

Based on the period 1991-2020
(January - February - March - April - May - June - July - August - September - October - November - December)

In January, the average temperature is of 26.4 °C (80 °F), with a minimum of 21.9 °C (71.4 °F) and a maximum of 30.9 °C (87.6 °F).
On the coldest nights of the month, the temperature usually drops to around 20.5 °C (68.5 °F).
On the warmest days of the month, the temperature usually reaches around 34 °C (93.5 °F).
Precipitation amounts to 340 mm (13.4 in), distributed over 20 days.
The average humidity is 79%.
The average wind speed is 6 kph (4 kph).

In February, the average temperature is of 26.4 °C (80 °F), with a minimum of 22.1 °C (71.7 °F) and a maximum of 30.8 °C (87.4 °F).
On the coldest nights of the month, the temperature usually drops to around 20.5 °C (69 °F).
On the warmest days of the month, the temperature usually reaches around 34 °C (93 °F).
Precipitation amounts to 350 mm (13.8 in), distributed over 18 days.
The average humidity is 79%.
The average wind speed is 6 kph (4 kph).

In March, the average temperature is of 26.8 °C (80 °F), with a minimum of 22.3 °C (72.1 °F) and a maximum of 31.2 °C (88.2 °F).
On the coldest nights of the month, the temperature usually drops to around 20.5 °C (69 °F).
On the warmest days of the month, the temperature usually reaches around 34 °C (93.5 °F).
Precipitation amounts to 410 mm (16.1 in), distributed over 18 days.
The average humidity is 78%.
The average wind speed is 6 kph (4 kph).

In April, the average temperature is of 27.3 °C (81 °F), with a minimum of 22.4 °C (72.3 °F) and a maximum of 32.1 °C (89.8 °F).
On the coldest nights of the month, the temperature usually drops to around 20.5 °C (68.5 °F).
On the warmest days of the month, the temperature usually reaches around 34.5 °C (94.5 °F).
Precipitation amounts to 210 mm (8.3 in), distributed over 12 days.
The average humidity is 75%.
The average wind speed is 6 kph (4 kph).

In May, the average temperature is of 26.8 °C (80 °F), with a minimum of 21.4 °C (70.5 °F) and a maximum of 32.2 °C (90.1 °F).
On the coldest nights of the month, the temperature usually drops to around 18 °C (64.5 °F).
On the warmest days of the month, the temperature usually reaches around 34.5 °C (93.5 °F).
Precipitation amounts to 85 mm (3.3 in), distributed over 5 days.
The average humidity is 69%.
The average wind speed is 6 kph (4 kph).

In June, the average temperature is of 25.9 °C (79 °F), with a minimum of 19.3 °C (66.8 °F) and a maximum of 32.4 °C (90.4 °F).
On the coldest nights of the month, the temperature usually drops to around 15.5 °C (59.5 °F).
On the warmest days of the month, the temperature usually reaches around 34 °C (93.5 °F).
Precipitation amounts to 14 mm (0.6 in), and all occurs in one day.
The average humidity is 59%.
The average wind speed is 7 kph (4 kph).

In July, the coldest month of the year, the average temperature is of 25.8 °C (79 °F), with a minimum of 18.2 °C (64.8 °F) and a maximum of 33.5 °C (92.3 °F).
On the coldest nights of the month, the temperature usually drops to around 14.5 °C (58 °F).
On the warmest days of the month, the temperature usually reaches around 35.5 °C (96 °F).
Precipitation amounts to only 3 mm (0.1 in), and all occurs in one day.
The average humidity is 48%.
The average wind speed is 8 kph (5 kph).

In August, the average temperature is of 27.1 °C (81 °F), with a minimum of 19.2 °C (66.6 °F) and a maximum of 34.9 °C (94.8 °F).
On the coldest nights of the month, the temperature usually drops to around 15 °C (59 °F).
On the warmest days of the month, the temperature usually reaches around 37 °C (99 °F).
Precipitation amounts to 25 mm (1 in), and all occurs in one day.
The average humidity is 46%.
The average wind speed is 7 kph (4 kph).

In September, the warmest month of the year, the average temperature is of 27.7 °C (82 °F), with a minimum of 21.4 °C (70.5 °F) and a maximum of 34.1 °C (93.3 °F).
On the coldest nights of the month, the temperature usually drops to around 17.5 °C (64 °F).
On the warmest days of the month, the temperature usually reaches around 37 °C (98 °F).
Precipitation amounts to 100 mm (3.9 in), distributed over 6 days.
The average humidity is 60%.
The average wind speed is 7 kph (4 kph).

In October, the average temperature is of 27.3 °C (81 °F), with a minimum of 21.7 °C (71.1 °F) and a maximum of 32.9 °C (91.2 °F).
On the coldest nights of the month, the temperature usually drops to around 20 °C (67.5 °F).
On the warmest days of the month, the temperature usually reaches around 36 °C (96.5 °F).
Precipitation amounts to 195 mm (7.7 in), distributed over 12 days.
The average humidity is 69%.
The average wind speed is 6 kph (4 kph).

In November, the average temperature is of 26.9 °C (80 °F), with a minimum of 22.2 °C (72 °F) and a maximum of 31.6 °C (88.9 °F).
On the coldest nights of the month, the temperature usually drops to around 20.5 °C (68.5 °F).
On the warmest days of the month, the temperature usually reaches around 34.5 °C (94.5 °F).
Precipitation amounts to 260 mm (10.2 in), distributed over 14 days.
The average humidity is 75%.
The average wind speed is 6 kph (4 kph).

In December, the average temperature is of 26.7 °C (80 °F), with a minimum of 22.4 °C (72.3 °F) and a maximum of 31 °C (87.8 °F).
On the coldest nights of the month, the temperature usually drops to around 20.5 °C (69 °F).
On the warmest days of the month, the temperature usually reaches around 34 °C (93.5 °F).
Precipitation amounts to 330 mm (13 in), distributed over 18 days.
The average humidity is 78%.
The average wind speed is 6 kph (4 kph).