Climate averages 1991–2020

Sinop weather
in July.

A hot, very dry month: the 3rd warmest and the driest of the year.

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

Average high 31.7°C Daytime mean, July
Average low 19.4°C Night-time mean, July
Rainfall 1.4 mm fewer than one day with ≥1 mm
Daylight 11 h Sunrise to sunset, per day
Every month in Sinop · average highYear overview

July is a hot month in Sinop: daytime highs average 31.7°C and nights cool to about 19.4°C. By daytime temperature it is the 3rd warmest of the 12 months.

Expect about 1.4 mm of rain on fewer than one day, which makes July a very dry month (the driest month of the year). Daylight, from sunrise to sunset, lasts about 11 h 30 min on an average July day.

The nearest other city in this atlas is Sorriso (79 km away). In July its highs average 31.6°C, about as warm as Sinop, with 1.1 mm of rain.

Among the 448 cities listed in Brazil, Sinop ranks 27th of 448 for the warmest July highs and 36th of 448 for the driest July (rainfall, lowest first). The mean July high of those 448 cities is 24.7°C; Sinop is 7.0°C warmer than that mean.

From July to August, average highs rise by 1.8°C to 33.5°C, and monthly rainfall rises from 1.4 mm to 6.6 mm.

The annual picture

July in context

30-year average
Average highAverage low°C
Average daily high and low temperatures by month The same values are available in the monthly table below. Lines show mean daily maxima and minima, not a forecast interval. 152025303540 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly rainfall

Average total · mm
Average monthly rainfall totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 3500

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

Every month, side by side

Sinop climate table

1991–2020
Monthly climate averages for Sinop, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 28.4°C21.7°C21.7°C30528.712.713 h
February 28.6°C21.6°C21.6°C28226.612.512 h
March 28.8°C21.6°C21.6°C25627.012.212 h
April 29.2°C21.4°C21.4°C12919.411.812 h
May 30.2°C20.7°C20.7°C316.611.612 h
June 31.1°C19.7°C19.7°C4.81.011.411 h
July, selected 31.7°C19.4°C19.4°C1.40.411.511 h
August 33.5°C20.6°C20.6°C6.61.311.712 h
September 33.6°C22.0°C22.0°C538.712.012 h
October 31.5°C22.2°C22.2°C14620.112.412 h
November 29.4°C21.9°C21.9°C23225.112.613 h
December 28.6°C21.8°C21.8°C29627.812.813 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

July in nearby cities

Distance from Sinop

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 Sinop) is explained once on the Sinop year overview and on the Sources, method and limits page.