Climate averages 1991–2020

Najrān weather
in November.

A warm, very dry month: the 10th warmest and the 3rd driest of the year. Meets the pleasant-weather rule

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

Average high 27.0°C Daytime mean, November
Average low 12.9°C Night-time mean, November
Rainfall <1 mm Almost no rain
Daylight 11 h Sunrise to sunset, per day
Every month in Najrān · average highYear overview

November is a warm month in Najrān: daytime highs average 27.0°C and nights cool to about 12.9°C. By daytime temperature it is the 10th warmest of the 12 months.

Rain is very rare: less than 1 mm falls in a typical November (the 3rd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 20 min on an average November day.

The nearest other city in this atlas is Şabyā (164 km away). In November its highs average 31.3°C, 4.3°C warmer than Najrān, with 15 mm of rain.

Among the 35 cities listed in Saudi Arabia, Najrān ranks 17th of 35 for the warmest November highs and 1st of 35 for the driest November (rainfall, lowest first). The mean November high of those 35 cities is 26.2°C; Najrān is 0.8°C warmer than that mean.

From November to December, average highs fall by 1.6°C to 25.4°C, and monthly rainfall stays under 1 mm.

The annual picture

November 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. 510152025303540 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 500

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

Every month, side by side

Najrān climate table

1991–2020
Monthly climate averages for Najrān, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 25.7°C9.6°C9.6°C1.60.511.211 h
February 28.1°C11.8°C11.8°C1.90.511.612 h
March 30.3°C15.1°C15.1°C9.52.012.012 h
April 32.2°C18.0°C18.0°C133.612.513 h
May 34.7°C20.5°C20.5°C4.31.012.913 h
June 36.8°C20.4°C20.4°C1.40.113.213 h
July 37.1°C21.5°C21.5°C1.60.413.113 h
August 36.7°C21.3°C21.3°C2.40.512.713 h
September 34.4°C19.7°C19.7°C0.10.012.212 h
October 29.8°C16.3°C16.3°C3.30.511.812 h
November, selected 27.0°C12.9°C12.9°C0.80.211.311 h
December 25.4°C9.7°C9.7°C0.20.011.111 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

November in nearby cities

Distance from Najrān

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