A consolidated reference for Kashan climate: monthly averages, rebuilt from public data on a schedule. Expect 2.1 C at the coldest (Jan) and 28.2 C at the warmest (Jul) — a 26.1 C spread. Expect a wet season rather than rain year-round: Apr brings 0.93 mm/day against 0.01 mm/day in Aug. Taken together that is roughly 157 mm of rain a year for the grid cell. The build runs on a schedule and caches the last good response, so the numbers stay put even when the upstream API is having a bad day. Use the table for exact numbers, or the related pages below for neighbouring locations and periods.
Annual mean temperature 15.3 C
Warmest month Jul (28.2 C)
Coldest month Jan (2.1 C)
Wettest month Apr (0.93 mm/day)
All-time record high 41.6 C
All-time record low -15.1 C
Annual precipitation 157 mm / year
Coordinates 33.98237, 51.42769
Population 304,487
Average monthly temperature and rainfall in Kashan
Month
Mean temp (C)
Rain (mm/day)
Record high (C)
Record low (C)
Jan
2.1
0.68
18.8
-15.1
Feb
4.3
0.55
22.5
-13.1
Mar
9.3
0.81
31.4
-6.7
Apr
14.3
0.93
31.6
-3.2
May
20.5
0.36
36.0
2.8
Jun
25.9
0.24
40.1
10.1
Jul
28.2
0.02
41.6
15.1
Aug
26.8
0.01
40.5
10.5
Sep
23.0
0.04
36.6
9.1
Oct
16.9
0.24
32.2
2.0
Nov
8.2
0.66
25.1
-9.5
Dec
3.7
0.61
21.8
-10.1
What the Kashan climate table shows
Values are multi-decadal climatological averages for the 33.98237, 51.42769 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
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.
How much rain is 0.93 mm/day in a month?
Rain is recorded as a daily mean, so 0.93 mm/day is roughly 28 mm across a 30-day month.