This information may change. Always check the official source.Last verified: August 2026 by Ondřej Kadlec
Best time to visit Armenia
In Yerevan: May and September to October — the months averaging 18–27 °C by day. No other month of the twelve falls inside that band in Yerevan.
Armenia is not one climate. Each reference city below is answered on its own numbers.
Yerevan
Jan3°January: 3 °C by day, -6 °C at night, 26 mm of rain
Feb5°February: 5 °C by day, -5 °C at night, 28 mm of rain
Mar10°March: 10 °C by day, -1 °C at night, 53 mm of rain
Apr16°April: 16 °C by day, 4 °C at night, 58 mm of rain
May21°May: 21 °C by day, 9 °C at night, 50 mm of rain, recommended
Jun28°June: 28 °C by day, 14 °C at night, 17 mm of rain
Jul31°July: 31 °C by day, 18 °C at night, 11 mm of rain
Aug32°August: 32 °C by day, 18 °C at night, 6 mm of rain
Sep26°September: 26 °C by day, 14 °C at night, 11 mm of rain, recommended
Oct19°October: 19 °C by day, 7 °C at night, 22 mm of rain, recommended
Nov11°November: 11 °C by day, 0 °C at night, 24 mm of rain
Dec5°December: 5 °C by day, -4 °C at night, 30 mm of rain
Warmest
August, 32 °C
Coolest
January, 3 °C
Driest
August, 6 mm
Wettest
April, 58 mm
Dilijan
May to September — 18–27 °C by day. No other month of the twelve falls inside that band in Dilijan.
Jan2°January: 2 °C by day, -6 °C at night, 33 mm of rain
Feb3°February: 3 °C by day, -5 °C at night, 41 mm of rain
Mar7°March: 7 °C by day, -2 °C at night, 91 mm of rain
Apr13°April: 13 °C by day, 3 °C at night, 129 mm of rain
May18°May: 18 °C by day, 8 °C at night, 168 mm of rain, recommended
Jun22°June: 22 °C by day, 12 °C at night, 141 mm of rain, recommended
Jul23°July: 23 °C by day, 15 °C at night, 101 mm of rain, recommended
Aug24°August: 24 °C by day, 16 °C at night, 70 mm of rain, recommended
Sep21°September: 21 °C by day, 12 °C at night, 75 mm of rain, recommended
Oct16°October: 16 °C by day, 7 °C at night, 77 mm of rain
Nov10°November: 10 °C by day, 2 °C at night, 40 mm of rain
Dec5°December: 5 °C by day, -3 °C at night, 33 mm of rain
Warmest
August, 24 °C
Coolest
January, 2 °C
Driest
January, 33 mm
Wettest
May, 168 mm
Gyumri
June to September — 18–27 °C by day. No other month of the twelve falls inside that band in Gyumri.
Jan-1°January: -1 °C by day, -11 °C at night, 31 mm of rain
Feb1°February: 1 °C by day, -10 °C at night, 31 mm of rain
Mar6°March: 6 °C by day, -5 °C at night, 71 mm of rain
Apr12°April: 12 °C by day, 0 °C at night, 100 mm of rain
May17°May: 17 °C by day, 5 °C at night, 111 mm of rain
Jun22°June: 22 °C by day, 9 °C at night, 72 mm of rain, recommended
Jul25°July: 25 °C by day, 12 °C at night, 51 mm of rain, recommended
Aug26°August: 26 °C by day, 13 °C at night, 36 mm of rain, recommended
Sep22°September: 22 °C by day, 9 °C at night, 28 mm of rain, recommended
Oct15°October: 15 °C by day, 4 °C at night, 47 mm of rain
Nov7°November: 7 °C by day, -2 °C at night, 30 mm of rain
Dec1°December: 1 °C by day, -8 °C at night, 31 mm of rain
Warmest
August, 26 °C
Coolest
January, -1 °C
Driest
September, 28 mm
Wettest
May, 111 mm
How this is worked out: a month qualifies when its mean daytime high falls between 18 °C and 27 °C. Where more than five qualify, the answer is the driest run of consecutive qualifying months; where none do, it is the driest three months in a row if the year is hot throughout, or the warmest three if it never gets there. The figures are the thirty-year monthly averages charted below, and they are averages, not a forecast — any single year can miss them by a wide margin.
Yerevan
Long-term averages for Yerevan: the mean daily high, the mean overnight low and the mean monthly rainfall across 30 years of ERA5 reanalysis data (1995–2024).
DayNight
Show the monthly table
Yerevan
Month
Day (°C)
Night (°C)
Rain (mm)
January
3
-6
26
February
5
-5
28
March
10
-1
53
April
16
4
58
May
21
9
50
June
28
14
17
July
31
18
11
August
32
18
6
September
26
14
11
October
19
7
22
November
11
0
24
December
5
-4
30
Dilijan
Long-term averages for Dilijan: the mean daily high, the mean overnight low and the mean monthly rainfall across 30 years of ERA5 reanalysis data (1995–2024).
DayNight
Show the monthly table
Dilijan
Month
Day (°C)
Night (°C)
Rain (mm)
January
2
-6
33
February
3
-5
41
March
7
-2
91
April
13
3
129
May
18
8
168
June
22
12
141
July
23
15
101
August
24
16
70
September
21
12
75
October
16
7
77
November
10
2
40
December
5
-3
33
Gyumri
Long-term averages for Gyumri: the mean daily high, the mean overnight low and the mean monthly rainfall across 30 years of ERA5 reanalysis data (1995–2024).
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