Qazvin climate: monthly averages: annual mean temperature 10.2 C; warmest month Jul (22.0 C); coldest month Jan (-2.3 C).
Annual mean temperature: 10.2 C
Warmest month: Jul (22.0 C)
Coldest month: Jan (-2.3 C)
Wettest month: Oct (3.07 mm/day)
All-time record high: 38.8 C
All-time record low: -23.8 C
This page is a single place to check Qazvin climate: monthly averages. Qazvin runs from -2.3 C in Jan to 22.0 C in Jul, a swing of 24.3 C. Rain is spread through the year, with Oct the wettest month at 3.07 mm/day and Jun the driest at 0.55 mm/day. Taken together that is roughly 615 mm of rain a year for the grid cell. Values come from a public open API; a successful result is cached so a later outage never blanks the page. Scroll for the month-by-month figures, or jump to a neighbouring location from the links below.
Annual mean temperature 10.2 C
Warmest month Jul (22.0 C)
Coldest month Jan (-2.3 C)
Wettest month Oct (3.07 mm/day)
All-time record high 38.8 C
All-time record low -23.8 C
Annual precipitation 613 mm / year
Coordinates 36.26877, 50.0041
Population 333,635
Average monthly temperature and rainfall in Qazvin
Month
Mean temp (C)
Rain (mm/day)
Record high (C)
Record low (C)
Jan
-2.3
1.77
13.4
-22.3
Feb
-0.7
1.99
16.4
-23.8
Mar
4.4
1.77
25.7
-16.6
Apr
9.2
1.80
29.0
-9.2
May
14.8
0.73
32.6
-2.5
Jun
19.3
0.55
37.2
2.9
Jul
22.0
0.66
38.3
6.7
Aug
21.8
0.92
38.8
7.2
Sep
18.2
1.88
34.8
4.9
Oct
12.2
3.07
29.2
-5.9
Nov
4.1
3.02
21.1
-18.6
Dec
-0.6
2.07
17.5
-17.9
What the Qazvin climate table shows
Values are multi-decadal climatological averages for the 36.26877, 50.0041 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 Qazvin 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.