, with a rainy season from December to June and a dry season from August to November. This last period is also, albeit slightly, the hottest of the year. The dry season is neither very long nor very pronounced, so tropical forest grows in the area.
The city is located in Brazil, in the state of Pará, just south of the equator, where the Tapajós River flows into the Amazon River. Both rivers have a considerable width, of several kilometers.
The best time to visit Santarém is from August to November, being the dry season. It must be said that this is the hottest time of the year, although the humidity is slightly lower.
. Here are the average temperatures.
January is generally a very hot, muggy month. The average temperature is of
27.7 °C, with a minimum of
24.3 °C and a maximum of
31 °C.
On the coldest nights of the month, the temperature usually drops to around
22 °C.
On the warmest days of the month, the temperature usually reaches around
33 °C.
Precipitation amounts to
195 mm, distributed over 16 days.
The day lasts on average 12 hours and 10 minutes.
There are on average 4.5 hours of sunshine per day. So, the sun shines 38% of the time.
The average humidity is 80%. Hence, the air is normally humid.
The average wind speed is of
11 kph.
February is generally a warm to hot, muggy month. The average temperature is of
27.3 °C, with a minimum of
24.1 °C and a maximum of
30.4 °C.
On the coldest nights of the month, the temperature usually drops to around
22.5 °C.
On the warmest days of the month, the temperature usually reaches around
32.5 °C.
Precipitation amounts to
275 mm, distributed over 18 days.
The day lasts on average 12 hours and 10 minutes.
There are on average 4 hours of sunshine per day. So, the sun shines 32% of the time.
The average humidity is 82%. Hence, the air is normally humid.
The average wind speed is of
10.9 kph.
March is generally a warm to hot, muggy month. The average temperature is of
27.2 °C, with a minimum of
24.1 °C and a maximum of
30.3 °C.
On the coldest nights of the month, the temperature usually drops to around
22 °C.
On the warmest days of the month, the temperature usually reaches around
32 °C.
Precipitation amounts to
385 mm, distributed over 22 days.
The day lasts on average 12 hours and 5 minutes.
There are on average 3.5 hours of sunshine per day. So, the sun shines 30% of the time.
The average humidity is 83%. Hence, the air is normally humid.
The average wind speed is of
10.4 kph.
April, the least warm month of the year, is generally a warm to hot, muggy month. The average temperature is of
27.2 °C, with a minimum of
24.1 °C and a maximum of
30.3 °C.
On the coldest nights of the month, the temperature usually drops to around
22.5 °C.
On the warmest days of the month, the temperature usually reaches around
32 °C.
Precipitation amounts to
345 mm, distributed over 21 days.
The day lasts on average 12 hours and 5 minutes.
There are on average 4 hours of sunshine per day. So, the sun shines 35% of the time.
The average humidity is 84%. Hence, the air is normally humid.
The average wind speed is of
9.8 kph.
May is generally a warm to hot, muggy month. The average temperature is of
27.2 °C, with a minimum of
24 °C and a maximum of
30.4 °C.
On the coldest nights of the month, the temperature usually drops to around
22.5 °C.
On the warmest days of the month, the temperature usually reaches around
32 °C.
Precipitation amounts to
275 mm, distributed over 22 days.
The day lasts on average 12 hours and 0 minutes.
There are on average 4.5 hours of sunshine per day. So, the sun shines 38% of the time.
The average humidity is 84%. Hence, the air is normally humid.
The average wind speed is of
9.2 kph.
June is generally a warm to hot, muggy month. The average temperature is of
27.2 °C, with a minimum of
23.6 °C and a maximum of
30.7 °C.
On the coldest nights of the month, the temperature usually drops to around
22 °C.
On the warmest days of the month, the temperature usually reaches around
32 °C.
Precipitation amounts to
150 mm, distributed over 16 days.
The day lasts on average 12 hours and 0 minutes.
There are on average 5.5 hours of sunshine per day. So, the sun shines 46% of the time.
The average humidity is 82%. Hence, the air is normally humid.
The average wind speed is of
9.1 kph.
July is generally a warm to hot, muggy month. The average temperature is of
27.2 °C, with a minimum of
23.4 °C and a maximum of
31 °C.
On the coldest nights of the month, the temperature usually drops to around
21.5 °C.
On the warmest days of the month, the temperature usually reaches around
32.5 °C.
Precipitation amounts to
130 mm, distributed over 12 days.
The day lasts on average 12 hours and 0 minutes.
There are on average 6.5 hours of sunshine per day. So, the sun shines 55% of the time.
The average humidity is 80%. Hence, the air is normally humid.
The average wind speed is of
9.1 kph.
August is generally a very hot, muggy month. The average temperature is of
28 °C, with a minimum of
24 °C and a maximum of
32 °C.
On the coldest nights of the month, the temperature usually drops to around
22 °C.
On the warmest days of the month, the temperature usually reaches around
33.5 °C.
Precipitation amounts to
65 mm, distributed over 8 days.
The day lasts on average 12 hours and 0 minutes.
There are on average 7.5 hours of sunshine per day. So, the sun shines 63% of the time.
The average humidity is 76%. Hence, the air is normally humid.
The average wind speed is of
10.6 kph.
September is generally a very hot, muggy month. The average temperature is of
28.9 °C, with a minimum of
24.9 °C and a maximum of
32.9 °C.
On the coldest nights of the month, the temperature usually drops to around
22.5 °C.
On the warmest days of the month, the temperature usually reaches around
34.5 °C.
Precipitation amounts to
60 mm, distributed over 7 days.
The day lasts on average 12 hours and 5 minutes.
There are on average 7.5 hours of sunshine per day. So, the sun shines 60% of the time.
The average humidity is 72%. Hence, the air is normally humid.
The average wind speed is of
12.7 kph.
October, the hottest month of the year, is generally a very hot, muggy month. The average temperature is of
29.2 °C, with a minimum of
25.2 °C and a maximum of
33.2 °C.
On the coldest nights of the month, the temperature usually drops to around
23 °C.
On the warmest days of the month, the temperature usually reaches around
35 °C.
Precipitation amounts to
55 mm, distributed over 5 days.
The day lasts on average 12 hours and 10 minutes.
There are on average 7 hours of sunshine per day. So, the sun shines 59% of the time.
The average humidity is 71%. Hence, the air is normally humid.
The average wind speed is of
12.9 kph.
November is generally a very hot, muggy month. The average temperature is of
28.8 °C, with a minimum of
24.9 °C and a maximum of
32.8 °C.
On the coldest nights of the month, the temperature usually drops to around
22.5 °C.
On the warmest days of the month, the temperature usually reaches around
34.5 °C.
Precipitation amounts to
70 mm, distributed over 5 days.
The day lasts on average 12 hours and 10 minutes.
There are on average 6.5 hours of sunshine per day. So, the sun shines 52% of the time.
The average humidity is 73%. Hence, the air is normally humid.
The average wind speed is of
12.2 kph.
December is generally a very hot, muggy month. The average temperature is of
28.6 °C, with a minimum of
24.9 °C and a maximum of
32.2 °C.
On the coldest nights of the month, the temperature usually drops to around
22.5 °C.
On the warmest days of the month, the temperature usually reaches around
34 °C.
Precipitation amounts to
120 mm, distributed over 10 days.
The day lasts on average 12 hours and 20 minutes.
There are on average 5.5 hours of sunshine per day. So, the sun shines 43% of the time.
The average humidity is 74%. Hence, the air is normally humid.
The average wind speed is of
12.3 kph.