Climate averages 1991–2020

Mary weather
in March.

A mild, fairly dry month: the 8th warmest and the wettest of the year. Meets the pleasant-weather rule

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

Average high 18.4°C Daytime mean, March
Average low 6.4°C Night-time mean, March
Rainfall 38 mm 7 days with ≥1 mm
Daylight 12 h Sunrise to sunset, per day
Every month in Mary · average highYear overview

March is a mild month in Mary: daytime highs average 18.4°C and nights cool to about 6.4°C. By daytime temperature it is the 8th warmest of the 12 months.

Expect about 38 mm of rain on roughly 7 days, which makes March a fairly dry month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 11 h 56 min on an average March day.

The nearest other city in this atlas is Bayramaly (30 km away). In March its highs average 18.2°C, about as warm as Mary, with 37 mm of rain.

Among the 7 cities listed in Turkmenistan, Mary ranks 1st of 7 for the warmest March highs and 6th of 7 for the driest March (rainfall, lowest first). The mean March high of those 7 cities is 16.0°C; Mary is 2.4°C warmer than that mean.

From March to April, average highs rise by 6.6°C to 24.9°C, and monthly rainfall falls from 38 mm to 24 mm.

The annual picture

March 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. -5051015202530354045 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

Mary climate table

1991–2020
Monthly climate averages for Mary, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 10.3°C0.0°C0.0°C204.59.910 h
February 12.5°C1.4°C1.4°C295.810.811 h
March, selected 18.4°C6.4°C6.4°C386.711.912 h
April 24.9°C12.4°C12.4°C245.013.113 h
May 31.1°C18.0°C18.0°C9.82.614.214 h
June 36.3°C23.0°C23.0°C1.00.314.715 h
July 38.1°C25.2°C25.2°C0.40.214.514 h
August 36.2°C22.9°C22.9°C0.10.113.614 h
September 30.7°C17.0°C17.0°C0.70.212.512 h
October 23.8°C10.8°C10.8°C6.31.511.311 h
November 16.2°C5.0°C5.0°C153.310.210 h
December 11.1°C1.2°C1.2°C143.39.610 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

March in nearby cities

Distance from Mary

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