One page for Medan climate: monthly averages, sourced from public APIs and refreshed automatically. Expect 25.1 C at the coldest (Jan) and 26.6 C at the warmest (May) — a 1.5 C spread. Expect a wet month and a dry month but no real season: 9.99 mm/day in Oct against 3.18 mm/day in Feb. Taken together that is roughly 2,265 mm of rain a year for the grid cell. The same build that regenerates the sitemap refreshes these values, and unchanged pages are left untouched. Exact monthly values are in the table; links below cover adjacent locations and years.
Annual mean temperature 25.8 C
Warmest month May (26.6 C)
Coldest month Jan (25.1 C)
Wettest month Oct (9.99 mm/day)
All-time record high 32.4 C
All-time record low 19.5 C
Annual precipitation 2,274 mm / year
Coordinates 3.5833, 98.6667
Population 2,486,283
Average monthly temperature and rainfall in Medan
Month
Mean temp (C)
Rain (mm/day)
Record high (C)
Record low (C)
Jan
25.1
4.82
30.7
19.9
Feb
25.4
3.18
30.9
19.5
Mar
25.9
4.57
31.6
20.1
Apr
26.4
4.58
32.4
21.6
May
26.6
6.44
32.4
21.4
Jun
26.2
4.57
32.4
19.7
Jul
26.0
5.43
32.4
20.2
Aug
25.9
6.43
32.2
20.2
Sep
25.8
8.70
32.1
19.5
Oct
25.6
9.99
32.1
20.6
Nov
25.3
7.75
31.0
20.8
Dec
25.1
8.05
31.6
20.4
What the Medan climate table shows
Values are multi-decadal climatological averages for the 3.5833, 98.6667 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 Medan get the same every year?
Close to it. Averaging decades smooths variation, so treat these as typical rather than guaranteed.