Everything below is collected in one spot so you do not have to cross-check Cumana climate: monthly averages by hand. The gap between Jan and Sep is 2.8 C here: 25.4 C against 28.2 C. No month dominates: the wettest is Sep at 4.13 mm/day, the driest Feb at 0.48 mm/day. Taken together that is roughly 833 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 26.9 C
Warmest month Sep (28.2 C)
Coldest month Jan (25.4 C)
Wettest month Sep (4.13 mm/day)
All-time record high 34.1 C
All-time record low 21.5 C
Annual precipitation 836 mm / year
Coordinates 10.4639, -64.17859
Population 405,626
Average monthly temperature and rainfall in Cumana
Month
Mean temp (C)
Rain (mm/day)
Record high (C)
Record low (C)
Jan
25.4
1.10
30.6
21.6
Feb
25.4
0.48
32.8
21.5
Mar
26.0
0.76
34.1
21.6
Apr
26.8
0.80
33.3
22.4
May
27.4
1.59
33.8
23.3
Jun
27.1
3.14
32.5
23.2
Jul
26.9
3.51
32.3
23.0
Aug
27.6
3.88
32.5
23.8
Sep
28.2
4.13
33.6
24.5
Oct
28.0
2.89
34.0
23.8
Nov
27.4
2.97
32.8
23.6
Dec
26.3
2.15
31.8
22.0
What the Cumana climate table shows
Values are multi-decadal climatological averages for the 10.4639, -64.17859 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 4.13 mm/day in a month?
Rain is recorded as a daily mean, so 4.13 mm/day is roughly 126 mm across a 30-day month.