Sincelejo climate: monthly averages: annual mean temperature 28.1 C; warmest month Mar (29.0 C); coldest month Oct (27.2 C).
Annual mean temperature: 28.1 C
Warmest month: Mar (29.0 C)
Coldest month: Oct (27.2 C)
Wettest month: Jul (6.41 mm/day)
All-time record high: 40.2 C
All-time record low: 21.1 C
Everything below is collected in one spot so you do not have to cross-check Sincelejo climate: monthly averages by hand. The gap between Oct and Mar is 1.8 C here: 27.2 C against 29.0 C. No month dominates: the wettest is Jul at 6.41 mm/day, the driest Feb at 0.23 mm/day. Taken together that is roughly 1,422 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 28.1 C
Warmest month Mar (29.0 C)
Coldest month Oct (27.2 C)
Wettest month Jul (6.41 mm/day)
All-time record high 40.2 C
All-time record low 21.1 C
Annual precipitation 1,431 mm / year
Coordinates 9.3045, -75.3905
Population 277,773
Average monthly temperature and rainfall in Sincelejo
Month
Mean temp (C)
Rain (mm/day)
Record high (C)
Record low (C)
Jan
27.8
0.38
38.5
21.1
Feb
28.6
0.23
39.8
21.3
Mar
29.0
0.66
40.2
22.2
Apr
28.8
3.18
40.0
23.3
May
28.3
6.01
38.6
21.6
Jun
28.3
5.36
38.4
23.6
Jul
28.2
6.41
38.4
23.4
Aug
28.1
5.76
39.3
23.6
Sep
27.6
5.94
37.0
23.5
Oct
27.2
5.79
37.1
22.8
Nov
27.2
5.12
35.9
22.8
Dec
27.6
1.95
37.9
21.5
What the Sincelejo climate table shows
Values are multi-decadal climatological averages for the 9.3045, -75.3905 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
Is Sincelejo climate data a forecast?
No. These are multi-decadal averages for the grid cell, not a prediction for any particular year.
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.