Everything below is collected in one spot so you do not have to cross-check Al Kharj climate: monthly averages by hand. The gap between Jan and Jul is 22.5 C here: 14.4 C against 36.9 C. Precipitation peaks in Nov (0.22 mm/day) and bottoms out in Jun (0.00 mm/day), so a 2x difference between the two. Taken together that is roughly 30 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. The table underneath carries the per-month breakdown; the related pages cover the same dataset nearby.
Annual mean temperature 26.8 C
Warmest month Jul (36.9 C)
Coldest month Jan (14.4 C)
Wettest month Nov (0.22 mm/day)
All-time record high 48.3 C
All-time record low -1.9 C
Annual precipitation 29 mm / year
Coordinates 24.15541, 47.33457
Population 425,300
Average monthly temperature and rainfall in Al Kharj
Month
Mean temp (C)
Rain (mm/day)
Record high (C)
Record low (C)
Jan
14.4
0.16
32.2
-1.9
Feb
17.2
0.14
35.6
-1.2
Mar
22.0
0.08
39.9
4.9
Apr
27.4
0.17
42.2
11.2
May
32.9
0.02
45.8
15.9
Jun
35.3
0.00
48.0
22.4
Jul
36.9
0.00
48.3
24.9
Aug
36.5
0.00
47.5
24.9
Sep
33.1
0.00
46.2
18.6
Oct
27.8
0.01
42.6
15.3
Nov
21.2
0.22
35.8
6.0
Dec
15.7
0.20
30.6
0.6
What the Al Kharj climate table shows
Values are multi-decadal climatological averages for the 24.15541, 47.33457 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
Does Al get the same every year?
Close to it. Averaging decades smooths variation, so treat these as typical rather than guaranteed.