Climate averages 1991–2020

Bannu weather
in December.

A mild, very dry month: the 10th warmest and one of the driest of the year. Meets the pleasant-weather rule

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

Average high 19.2°C Daytime mean, December
Average low 6.3°C Night-time mean, December
Rainfall 13 mm 2 days with ≥1 mm
Daylight 10 h Sunrise to sunset, per day
Every month in Bannu · average highYear overview

December is a mild month in Bannu: daytime highs average 19.2°C and nights cool to about 6.3°C. By daytime temperature it is the 10th warmest of the 12 months.

Expect about 13 mm of rain on roughly 2 days, which makes December a very dry month (one of the driest months of the year). Daylight, from sunrise to sunset, lasts about 10 h 01 min on an average December day.

The nearest other city in this atlas is Khōst (75 km away). In December its highs average 14.3°C, 4.9°C cooler than Bannu, with 16 mm of rain.

Among the 166 cities listed in Pakistan, Bannu ranks joint 143rd of 166 for the warmest December highs and joint 114th of 166 for the driest December (rainfall, lowest first). The mean December high of those 166 cities is 21.8°C; Bannu is 2.6°C cooler than that mean.

From December to January, average highs fall by 2.5°C to 16.6°C, and monthly rainfall rises from 13 mm to 21 mm.

The annual picture

December 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. 051015202530354045 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

Bannu climate table

1991–2020
Monthly climate averages for Bannu, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 16.6°C4.5°C4.5°C214.310.210 h
February 18.7°C6.8°C6.8°C456.011.011 h
March 23.7°C11.4°C11.4°C528.212.012 h
April 30.1°C16.7°C16.7°C427.113.013 h
May 36.4°C22.1°C22.1°C234.913.814 h
June 38.6°C26.3°C26.3°C486.914.314 h
July 34.5°C26.5°C26.5°C19317.114.114 h
August 32.5°C25.2°C25.2°C17817.213.413 h
September 31.8°C22.4°C22.4°C538.812.412 h
October 29.2°C16.9°C16.9°C173.511.411 h
November 23.7°C11.0°C11.0°C132.310.510 h
December, selected 19.2°C6.3°C6.3°C132.110.010 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

December in nearby cities

Distance from Bannu

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