Photo: Prburley · CC BY 4.0 · Wikimedia Commons
Cathedral Basilica of the Good Lord JesusReport this photo · linked, not stored
Cathedral Basilica of the Good Lord JesusReport this photo · linked, not stored
Climate guideThirty-year normals for Cuiabá
Cuiabá climate by month
Tropical savanna · AwBest May–Jul
Annual mean26°day and night
Seasonal swing4°warmest vs coolest
Precipitation1,472 mm171 wet days a year
15.60° S, 56.10° WElevation 193 mUTC−4 · Amazon Standard Time
When to goCuiabá · weather score
Best timeMay–Jul
October: high / low33° / 24°
iSummary
What the weather is like
Cuiabá has a tropical savanna climate (Köppen Aw): .
The warmest month is September, when afternoons average 33° and nights 22°. June is the coolest month, with highs of 29° and lows of 19°. The difference between the warmest and the coolest month is about 4°, a small seasonal swing typical of places tempered by the sea.
About 1,472 mm of precipitation falls in an average year. January is the wettest month (253 mm, 26 wet days) and June the driest (19 mm, 2 wet days). Cloud cover ranges from 17% in July to 61% in January.
Compared with Brasília, the capital, Cuiabá is 4.3° warmer on a September afternoon and receives less precipitation over the year.
Year in figures
- Hottest afternoons
- 33° · September
- Coldest nights
- 18° · July
- Wettest month
- January
- Driest month
- June
- Clearest skies
- July · 17% cloud
- Longest day
- 13 h 03 min
- Shortest day
- 11 h 12 min
iiCharts
Twelve months at a glance
Temperature and precipitation
Daily high/low range bars, monthly precipitation columnsTemperature curve
Average high, lowDaylight
Hours between sunrise and sunset on the 15th of each monthiiiData table
Climate normals month by month
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average high | 31° | 31° | 31° | 30° | 30° | 29° | 30° | 32° | 33° | 33° | 32° | 31° |
| Average low | 24° | 24° | 23° | 23° | 21° | 19° | 18° | 20° | 22° | 24° | 24° | 24° |
| Precipitation | 253 mm | 212 mm | 210 mm | 124 mm | 46 mm | 19 mm | 9 mm | 16 mm | 62 mm | 120 mm | 183 mm | 218 mm |
| Wet days (≥1 mm) | 26 | 23.7 | 23.8 | 15.5 | 6.4 | 1.8 | 1.8 | 2.1 | 6.7 | 17.5 | 20.6 | 24.8 |
| Cloud cover | 61% | 58% | 55% | 38% | 31% | 24% | 17% | 17% | 26% | 43% | 52% | 60% |
| Daylight | 12h 57 | 12h 36 | 12h 12 | 11h 45 | 11h 24 | 11h 12 | 11h 17 | 11h 35 | 12h 00 | 12h 26 | 12h 50 | 13h 03 |
| Month score | 31 | 32 | 33 | 41 | 66 | 77 | 76 | 66 | 53 | 30 | 31 | 31 |
ivMonth by month
Cuiabá in every month
January31
31° / 24°
253 mm · 26 wet days
February32
31° / 24°
212 mm · 23.7 wet days
March33
31° / 23°
210 mm · 23.8 wet days
April41
30° / 23°
124 mm · 15.5 wet days
May66
30° / 21°
46 mm · 6.4 wet days
June77
29° / 19°
19 mm · 1.8 wet days
July76
30° / 18°
9 mm · 1.8 wet days
August66
32° / 20°
16 mm · 2.1 wet days
September53
33° / 22°
62 mm · 6.7 wet days
October30
33° / 24°
120 mm · 17.5 wet days
November31
32° / 24°
183 mm · 20.6 wet days
December31
31° / 24°
218 mm · 24.8 wet days