This is the short version of Curitiba climate: monthly averages, with the monthly detail underneath. The gap between Jul and Jan is 7.8 C here: 13.6 C against 21.4 C. No month dominates: the wettest is Jan at 7.12 mm/day, the driest Aug at 2.48 mm/day. Taken together that is roughly 1,632 mm of rain a year for the grid cell. Every run re-reads the source and only rewrites this page when a figure actually changed. Scroll for the month-by-month figures, or jump to a neighbouring location from the links below.
Annual mean temperature 17.9 C
Warmest month Feb (21.4 C)
Coldest month Jul (13.6 C)
Wettest month Jan (7.12 mm/day)
All-time record high 36.0 C
All-time record low -3.7 C
Annual precipitation 1,628 mm / year
Coordinates -25.42778, -49.27306
Population 1,948,626
Average monthly temperature and rainfall in Curitiba
Month
Mean temp (C)
Rain (mm/day)
Record high (C)
Record low (C)
Jan
21.4
7.12
34.0
10.9
Feb
21.4
6.79
36.0
12.2
Mar
20.6
4.76
33.0
6.9
Apr
18.7
3.41
31.6
3.4
May
15.3
3.35
29.3
-1.3
Jun
14.0
3.54
25.1
-2.5
Jul
13.6
3.13
27.2
-3.7
Aug
14.8
2.48
29.3
-0.9
Sep
16.5
4.06
33.4
-2.0
Oct
18.3
4.78
35.4
6.5
Nov
19.2
4.70
33.6
7.0
Dec
20.9
5.58
33.4
9.4
What the Curitiba climate table shows
Values are multi-decadal climatological averages for the -25.42778, -49.27306 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 Curitiba 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.