Climate averages 1991–2020

Bariadi weather
in July.

A hot, very dry month: the 4th warmest and the driest of the year. Meets the pleasant-weather rule

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

Average high 28.6°C Daytime mean, July
Average low 17.0°C Night-time mean, July
Rainfall 3.3 mm fewer than one day with ≥1 mm
Daylight 12 h Sunrise to sunset, per day
Every month in Bariadi · average highYear overview

July is a hot month in Bariadi: daytime highs average 28.6°C and nights cool to about 17.0°C. By daytime temperature it is the 4th warmest of the 12 months.

Expect about 3.3 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 58 min on an average July day.

The nearest other city in this atlas is Bunda (87 km away). In July its highs average 28.1°C, 0.6°C cooler than Bariadi, with 12 mm of rain.

Among the 43 cities listed in Tanzania, Bariadi ranks 4th of 43 for the warmest July highs and 20th of 43 for the driest July (rainfall, lowest first). The mean July high of those 43 cities is 25.8°C; Bariadi is 2.8°C warmer than that mean.

From July to August, average highs rise by 0.7°C to 29.3°C, and monthly rainfall rises from 3.3 mm to 11 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. 101520253035 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 1500

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

Every month, side by side

Bariadi climate table

1991–2020
Monthly climate averages for Bariadi, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 27.2°C18.0°C18.0°C11816.112.312 h
February 28.3°C18.3°C18.3°C9313.812.212 h
March 28.2°C18.3°C18.3°C13416.912.112 h
April 27.0°C17.9°C17.9°C13517.412.012 h
May 27.8°C18.0°C18.0°C427.912.012 h
June 28.4°C17.7°C17.7°C7.11.912.012 h
July, selected 28.6°C17.0°C17.0°C3.30.512.012 h
August 29.3°C17.5°C17.5°C112.412.012 h
September 30.3°C18.5°C18.5°C204.212.112 h
October 30.0°C18.9°C18.9°C569.712.212 h
November 28.1°C18.4°C18.4°C12816.012.212 h
December 27.2°C18.1°C18.1°C14818.312.312 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

July in nearby cities

Distance from Bariadi

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