One page for Beijing climate: monthly averages, sourced from public APIs and refreshed automatically. Expect -5.2 C at the coldest (Jan) and 26.6 C at the warmest (Jul) — a 31.8 C spread. Expect a wet season rather than rain year-round: Jul brings 4.88 mm/day against 0.06 mm/day in Jan. Taken together that is roughly 529 mm of rain a year for the grid cell. Because each page is rebuilt independently, one unavailable upstream never takes the rest of the site down. The table underneath carries the per-month breakdown; the related pages cover the same dataset nearby.
Annual mean temperature 11.6 C
Warmest month Jul (26.6 C)
Coldest month Jan (-5.2 C)
Wettest month Jul (4.88 mm/day)
All-time record high 42.2 C
All-time record low -20.1 C
Annual precipitation 533 mm / year
Coordinates 39.9075, 116.3972
Population 18,960,744
Average monthly temperature and rainfall in Beijing
Month
Mean temp (C)
Rain (mm/day)
Record high (C)
Record low (C)
Jan
-5.2
0.06
10.5
-20.1
Feb
-1.8
0.20
16.7
-18.0
Mar
5.1
0.29
29.8
-18.3
Apr
13.2
0.80
37.2
-3.7
May
20.5
1.24
42.2
3.5
Jun
24.8
2.80
41.6
10.6
Jul
26.6
4.88
41.1
15.2
Aug
25.0
3.50
38.3
11.8
Sep
19.8
2.13
38.0
4.2
Oct
11.8
0.97
32.6
-6.0
Nov
2.9
0.47
23.7
-15.2
Dec
-4.0
0.07
12.1
-18.0
What the Beijing climate table shows
Values are multi-decadal climatological averages for the 39.9075, 116.3972 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 4.88 mm/day in a month?
Rain is recorded as a daily mean, so 4.88 mm/day is roughly 148 mm across a 30-day month.