Climate averages 1991–2020

Adıyaman weather
in January.

A cold, wet month: the coolest and the wettest of the year.

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

Average high 7.1°C Daytime mean, January
Average low -1.2°C Night-time mean, January
Rainfall 118 mm 11 days with ≥1 mm
Daylight 10 h Sunrise to sunset, per day
Every month in Adıyaman · average highYear overview

January is a cold month in Adıyaman: daytime highs average 7.1°C and nights cool to about -1.2°C. By daytime temperature it is the coolest month of the year.

Expect about 118 mm of rain on roughly 11 days, which makes January a wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 9 h 52 min on an average January day.

The nearest other city in this atlas is Kâhta (31 km away). In January its highs average 6.9°C, about as warm as Adıyaman, with 116 mm of rain.

Among the 138 cities listed in Turkey, Adıyaman ranks 86th of 138 for the warmest January highs and 121st of 138 for the driest January (rainfall, lowest first). The mean January high of those 138 cities is 7.4°C; Adıyaman is 0.4°C cooler than that mean.

From January to February, average highs rise by 1.4°C to 8.5°C, and monthly rainfall falls from 118 mm to 83 mm.

The annual picture

January 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. -50510152025303540 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

Adıyaman climate table

1991–2020
Monthly climate averages for Adıyaman, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January, selected 7.1°C-1.2°C-1.2°C11810.79.910 h
February 8.5°C-0.9°C-0.9°C839.410.811 h
March 13.7°C3.1°C3.1°C709.511.912 h
April 19.3°C7.6°C7.6°C518.613.113 h
May 25.2°C12.5°C12.5°C325.614.214 h
June 32.3°C17.9°C17.9°C4.31.314.715 h
July 37.0°C22.2°C22.2°C0.80.314.515 h
August 36.8°C22.2°C22.2°C0.50.113.614 h
September 31.5°C17.5°C17.5°C3.50.812.512 h
October 24.2°C12.4°C12.4°C274.311.311 h
November 15.6°C5.7°C5.7°C646.510.210 h
December 9.4°C1.2°C1.2°C11510.79.610 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

January in nearby cities

Distance from Adıyaman

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