Ribeirao Preto climate: monthly averages: annual mean temperature 22.5 C; warmest month Oct (25.1 C); coldest month Jun (19.3 C).
Annual mean temperature: 22.5 C
Warmest month: Oct (25.1 C)
Coldest month: Jun (19.3 C)
Wettest month: Jan (8.13 mm/day)
All-time record high: 41.4 C
All-time record low: 3.5 C
This is the short version of Ribeirao Preto climate: monthly averages, with the monthly detail underneath. The gap between Jun and Oct is 5.8 C here: 19.3 C against 25.1 C. Precipitation peaks in Jan (8.13 mm/day) and bottoms out in Jul (0.48 mm/day), so a 16.9x difference between the two. Taken together that is roughly 1,320 mm of rain a year for the grid cell. Because each page is rebuilt independently, one unavailable upstream never takes the rest of the site down. Use the table for exact numbers, or the related pages below for neighbouring locations and periods.
Annual mean temperature 22.5 C
Warmest month Oct (25.1 C)
Coldest month Jun (19.3 C)
Wettest month Jan (8.13 mm/day)
All-time record high 41.4 C
All-time record low 3.5 C
Annual precipitation 1,318 mm / year
Coordinates -21.1775, -47.81028
Population 698,642
Average monthly temperature and rainfall in Ribeirao Preto
Month
Mean temp (C)
Rain (mm/day)
Record high (C)
Record low (C)
Jan
23.6
8.13
37.4
14.5
Feb
23.6
6.48
37.4
14.6
Mar
23.0
5.10
34.2
12.5
Apr
22.0
2.28
33.9
10.9
May
19.7
1.72
32.4
5.3
Jun
19.3
0.72
32.0
3.5
Jul
19.7
0.48
33.5
3.5
Aug
21.8
0.60
37.2
4.9
Sep
24.4
1.65
39.7
5.0
Oct
25.1
3.47
41.4
9.9
Nov
24.0
5.83
38.5
10.7
Dec
23.6
6.97
36.1
13.4
What the Ribeirao Preto climate table shows
Values are multi-decadal climatological averages for the -21.1775, -47.81028 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 8.13 mm/day in a month?
Rain is recorded as a daily mean, so 8.13 mm/day is roughly 247 mm across a 30-day month.