Climate averages 1991–2020

Potosí weather
in June.

A cool, very dry month: the 8th warmest and the driest of the year.

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

Average high 13.5°C Daytime mean, June
Average low -2.9°C Night-time mean, June
Rainfall 2.2 mm fewer than one day with ≥1 mm
Daylight 11 h Sunrise to sunset, per day
Every month in Potosí · average highYear overview

June is a cool month in Potosí: daytime highs average 13.5°C and nights cool to about -2.9°C. By daytime temperature it is the 8th warmest of the 12 months.

Expect about 2.2 mm of rain on fewer than one day, which makes June a very dry month (the driest month of the year). Daylight, from sunrise to sunset, lasts about 10 h 58 min on an average June day.

The nearest other city in this atlas is Sucre (80 km away). In June its highs average 18.4°C, 4.9°C warmer than Potosí, with 14 mm of rain.

Among the 14 cities listed in Bolivia, Potosí ranks joint 12th of 14 for the warmest June highs and 1st of 14 for the driest June (rainfall, lowest first). The mean June high of those 14 cities is 19.9°C; Potosí is 6.3°C cooler than that mean.

From June to July, average highs fall by 0.2°C to 13.3°C, and monthly rainfall rises from 2.2 mm to 4.0 mm.

The annual picture

June 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. -10-505101520 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 2000

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

Every month, side by side

Potosí climate table

1991–2020
Monthly climate averages for Potosí, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 13.3°C4.7°C4.7°C17125.813.213 h
February 13.3°C4.8°C4.8°C14823.612.813 h
March 13.3°C4.0°C4.0°C10821.312.212 h
April 14.1°C1.9°C1.9°C359.511.712 h
May 14.3°C-1.5°C-1.5°C6.21.811.211 h
June, selected 13.5°C-2.9°C-2.9°C2.20.511.011 h
July 13.3°C-3.2°C-3.2°C4.01.011.111 h
August 14.6°C-2.1°C-2.1°C102.611.411 h
September 15.7°C0.1°C0.1°C266.512.012 h
October 16.5°C2.4°C2.4°C5111.712.513 h
November 16.2°C3.9°C3.9°C7715.613.013 h
December 14.9°C4.8°C4.8°C13322.513.313 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

June in nearby cities

Distance from Potosí

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