This page is a single place to check Yerevan climate: monthly averages. Yerevan runs from -0.3 C in Jan to 27.2 C in Jul, a swing of 27.5 C. Rain is spread through the year, with May the wettest month at 1.93 mm/day and Feb the driest at 0.57 mm/day. Taken together that is roughly 353 mm of rain a year for the grid cell. The same build that regenerates the sitemap refreshes these values, and unchanged pages are left untouched. Use the table for exact numbers, or the related pages below for neighbouring locations and periods.
Annual mean temperature 13.6 C
Warmest month Jul (27.2 C)
Coldest month Jan (-0.3 C)
Wettest month May (1.93 mm/day)
All-time record high 42.9 C
All-time record low -20.6 C
Annual precipitation 354 mm / year
Coordinates 40.1776, 44.5126
Population 1,144,700
Average monthly temperature and rainfall in Yerevan
Month
Mean temp (C)
Rain (mm/day)
Record high (C)
Record low (C)
Jan
-0.3
0.62
13.4
-20.6
Feb
2.3
0.57
18.7
-13.5
Mar
7.5
0.92
28.4
-8.8
Apr
12.5
1.56
33.6
-8.0
May
17.9
1.93
34.9
2.5
Jun
23.5
1.45
39.3
6.2
Jul
27.2
0.92
42.9
10.5
Aug
27.0
0.69
42.4
10.4
Sep
22.0
0.61
39.6
4.3
Oct
15.0
1.07
33.0
-1.3
Nov
6.8
0.68
24.9
-8.3
Dec
1.3
0.58
19.2
-15.1
What the Yerevan climate table shows
Values are multi-decadal climatological averages for the 40.1776, 44.5126 grid cell, not a single year. Rain is the daily mean, so a value of 2.00 mm/day is about 60 mm across a 30-day month. Averages smooth over extremes, so use them for planning rather than for what to pack for next Tuesday.
Frequently asked questions
Is Yerevan climate data a forecast?
No. These are multi-decadal averages for the grid cell, not a prediction for any particular year.
Why do the numbers differ from a weather app?
An app shows one location on one day. These are long-run averages, so they smooth out single hot or cold spells.