One page for Karachi climate: monthly averages, sourced from public APIs and refreshed automatically. Expect 19.6 C at the coldest (Jan) and 30.5 C at the warmest (Jun) — a 10.9 C spread. Expect a wet season rather than rain year-round: Aug brings 2.37 mm/day against 0.03 mm/day in Apr. Taken together that is roughly 200 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. Exact monthly values are in the table; links below cover adjacent locations and years.
Annual mean temperature 26.1 C
Warmest month Jun (30.5 C)
Coldest month Jan (19.6 C)
Wettest month Aug (2.37 mm/day)
All-time record high 40.7 C
All-time record low 6.8 C
Annual precipitation 201 mm / year
Coordinates 24.8608, 67.0104
Population 11,624,219
Average monthly temperature and rainfall in Karachi
Month
Mean temp (C)
Rain (mm/day)
Record high (C)
Record low (C)
Jan
19.6
0.20
29.4
9.1
Feb
21.3
0.11
33.5
6.8
Mar
24.6
0.11
38.5
13.3
Apr
27.6
0.03
37.9
17.4
May
29.6
0.54
40.7
21.2
Jun
30.5
0.58
39.9
25.8
Jul
29.7
1.42
38.1
25.9
Aug
28.5
2.37
38.3
24.3
Sep
28.1
0.70
38.7
21.4
Oct
27.6
0.28
38.7
19.6
Nov
25.0
0.03
34.8
15.0
Dec
21.2
0.22
31.8
9.4
What the Karachi climate table shows
Values are multi-decadal climatological averages for the 24.8608, 67.0104 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 2.37 mm/day in a month?
Rain is recorded as a daily mean, so 2.37 mm/day is roughly 72 mm across a 30-day month.