Climate averages 1991–2020

Santarém weather
in February.

A hot, very wet month: the joint 9th warmest and the 9th driest of the year.

Long-term climate patterns, not a forecast for a particular trip.

Average high 28.3°C Daytime mean, February

Average low 24.5°C Night-time mean, February

Rainfall 391 mm 26 days with ≥1 mm

Daylight 12 h Sunrise to sunset, per day

February is a hot month in Santarém: daytime highs average 28.3°C and nights cool to about 24.5°C. By daytime temperature it is the joint 9th warmest of the 12 months.

Expect about 391 mm of rain on roughly 26 days, which makes February a very wet month (the 9th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 11 min on an average February day.

The nearest other city in this atlas is Oriximiná (149 km away). In February its highs average 29.1°C, 0.7°C warmer than Santarém, with 311 mm of rain.

Among the 448 cities listed in Brazil, Santarém ranks joint 252nd of 448 for the warmest February highs and 445th of 448 for the driest February (rainfall, lowest first). The mean February high of those 448 cities is 28.5°C; Santarém is 0.2°C cooler than that mean.

From February to March, average highs fall by 0.1°C to 28.3°C, and monthly rainfall rises from 391 mm to 488 mm.

The annual picture

February in context

30-year average

Average highAverage low°C

Monthly rainfall

Average total · mm

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

Santarém climate table

1991–2020

Monthly climate averages for Santarém, 1991–2020
Month	Average highHigh / low	Average low	Rainfall mm/month	Rain days ≥1 mm/day	Daylight hours/dayDaylight h/day
January	28.6°C24.7°C	24.7°C	409	28.2	12.212 h
February, selected	28.3°C24.5°C	24.5°C	391	26.1	12.212 h
March	28.3°C24.5°C	24.5°C	488	29.3	12.112 h
April	28.2°C24.5°C	24.5°C	450	29.2	12.112 h
May	28.3°C24.6°C	24.6°C	365	29.6	12.012 h
June	28.5°C24.8°C	24.8°C	187	24.8	12.012 h
July	28.9°C25.0°C	25.0°C	114	19.2	12.012 h
August	30.2°C25.7°C	25.7°C	74	13.0	12.012 h
September	31.2°C26.2°C	26.2°C	68	10.5	12.112 h
October	31.4°C26.5°C	26.5°C	107	11.9	12.212 h
November	30.7°C26.2°C	26.2°C	149	16.6	12.212 h
December	29.9°C25.7°C	25.7°C	233	21.7	12.312 h

Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.

Compare places

February in nearby cities

Distance from Santarém

Read the numbers correctly

Climate, not a promise.

These patterns help compare months. They cannot tell you the weather on a specific day of your trip.

Sources, method and limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Santarém) is explained once on the Santarém year overview and on the Sources, method and limits page.