The air temperature has a tendency to go up little by little

On the 12th of September partly cloudy in the North-Eastern regions as well, febble rains possible in spots. In the rest of Armenia, including Ararat valley, sunny and clear, no precipitation expected. 

MES of Armenia warns to be utmost careful with fire-place while on picnic: avoid direct sun rays in daytime!

Weather in Yerevan: clear, no precipitation expected, wind up to 12mps possible in spots in the evening.