One page for Duque de Caxias climate: monthly averages, sourced from public APIs and refreshed automatically. Expect 20.9 C at the coldest (Jul) and 25.8 C at the warmest (Feb) — a 4.9 C spread. Expect a wet month and a dry month but no real season: 7.49 mm/day in Dec against 1.35 mm/day in Aug. Taken together that is roughly 1,469 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. Exact monthly values are in the table; links below cover adjacent locations and years.
Annual mean temperature 23.3 C
Warmest month Feb (25.8 C)
Coldest month Jul (20.9 C)
Wettest month Dec (7.49 mm/day)
All-time record high 37.9 C
All-time record low 13.9 C
Annual precipitation 1,467 mm / year
Coordinates -22.78556, -43.31167
Population 866,347
Average monthly temperature and rainfall in Duque de Caxias
Month
Mean temp (C)
Rain (mm/day)
Record high (C)
Record low (C)
Jan
25.7
6.70
36.6
20.6
Feb
25.8
5.39
34.4
20.6
Mar
25.4
5.57
34.5
20.9
Apr
24.3
3.35
33.2
17.9
May
22.3
2.30
32.2
16.9
Jun
21.5
1.64
31.1
13.9
Jul
20.9
1.44
31.7
14.2
Aug
21.2
1.35
35.9
14.7
Sep
22.0
2.29
36.4
15.1
Oct
22.9
3.48
37.9
15.9
Nov
23.4
7.33
34.9
16.8
Dec
24.7
7.49
36.3
18.6
What the Duque de Caxias climate table shows
Values are multi-decadal climatological averages for the -22.78556, -43.31167 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
How much rain is 7.49 mm/day in a month?
Rain is recorded as a daily mean, so 7.49 mm/day is roughly 228 mm across a 30-day month.
Does Duque get the same every year?
Close to it. Averaging decades smooths variation, so treat these as typical rather than guaranteed.