Climate averages 1991–2020

Vanadzor weather
in April.

A cool, wet month: the 7th warmest and the 10th driest of the year.

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

Average high 11.8°C Daytime mean, April
Average low 1.4°C Night-time mean, April
Rainfall 137 mm 19 days with ≥1 mm
Daylight 13 h Sunrise to sunset, per day
Every month in Vanadzor · average highYear overview

April is a cool month in Vanadzor: daytime highs average 11.8°C and nights cool to about 1.4°C. By daytime temperature it is the 7th warmest of the 12 months.

Expect about 137 mm of rain on roughly 19 days, which makes April a wet month (the 10th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 16 min on an average April day.

The nearest other city in this atlas is Gyumri (55 km away). In April its highs average 11.4°C, about as warm as Vanadzor, with 106 mm of rain.

Among the 3 cities listed in Armenia, Vanadzor ranks 2nd of 3 for the warmest April highs and 3rd of 3 for the driest April (rainfall, lowest first). The mean April high of those 3 cities is 12.8°C; Vanadzor is 1.0°C cooler than that mean.

From April to May, average highs rise by 4.8°C to 16.5°C, and monthly rainfall rises from 137 mm to 168 mm.

The annual picture

April 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. -15-10-50510152025 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly precipitation

Average total · mm
Average monthly precipitation 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

Vanadzor climate table

1991–2020
Monthly climate averages for Vanadzor, 1991–2020
MonthAverage highHigh / lowAverage lowPrecipitation mm/monthWet days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 0.5°C-9.8°C-9.8°C366.89.610 h
February 1.7°C-8.1°C-8.1°C468.110.611 h
March 6.1°C-3.6°C-3.6°C9113.911.912 h
April, selected 11.8°C1.4°C1.4°C13719.213.313 h
May 16.5°C6.6°C6.6°C16823.514.414 h
June 19.8°C10.7°C10.7°C16122.215.015 h
July 21.8°C13.6°C13.6°C11319.414.815 h
August 22.4°C13.8°C13.8°C8418.113.814 h
September 19.3°C10.2°C10.2°C7312.912.513 h
October 15.0°C5.5°C5.5°C6511.111.211 h
November 8.0°C-1.4°C-1.4°C487.910.010 h
December 2.6°C-7.1°C-7.1°C386.49.39 h

Precipitation (rain or snow, as water) is the average of the 30 separate monthly totals. A wet 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

April in nearby cities

Distance from Vanadzor

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