Climate averages 1991–2020
Itaperuna weather
in October.
A hot, wet month: the 5th warmest and the 7th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
October is a hot month in Itaperuna: daytime highs average 28.9°C and nights cool to about 19.4°C. By daytime temperature it is the 5th warmest of the 12 months.
Expect about 99 mm of rain on roughly 11 days, which makes October a wet month (the 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 34 min on an average October day.
The nearest other city in this atlas is Muriaé (50 km away). In October its highs average 28.4°C, 0.5°C cooler than Itaperuna, with 116 mm of rain.
Among the 448 cities listed in Brazil, Itaperuna ranks joint 175th of 448 for the warmest October highs and joint 176th of 448 for the driest October (rainfall, lowest first). The mean October high of those 448 cities is 28.3°C; Itaperuna is 0.6°C warmer than that mean.
From October to November, average highs fall by 0.5°C to 28.4°C, and monthly rainfall rises from 99 mm to 202 mm.
The annual picture
October in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Itaperuna climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 30.7°C22.1°C | 22.1°C | 177 | 16.2 | 13.313 h |
| February | 31.1°C22.2°C | 22.2°C | 110 | 11.6 | 12.813 h |
| March | 29.7°C21.7°C | 21.7°C | 143 | 15.8 | 12.212 h |
| April | 28.2°C20.2°C | 20.2°C | 72 | 10.3 | 11.612 h |
| May | 26.1°C17.4°C | 17.4°C | 45 | 6.7 | 11.111 h |
| June | 25.5°C15.9°C | 15.9°C | 16 | 3.5 | 10.911 h |
| July | 25.4°C15.4°C | 15.4°C | 16 | 4.0 | 11.011 h |
| August | 26.6°C15.9°C | 15.9°C | 20 | 4.0 | 11.411 h |
| September | 28.1°C17.5°C | 17.5°C | 56 | 7.4 | 12.012 h |
| October, selected | 28.9°C19.4°C | 19.4°C | 99 | 10.8 | 12.613 h |
| November | 28.4°C20.3°C | 20.3°C | 202 | 16.7 | 13.113 h |
| December | 29.7°C21.5°C | 21.5°C | 223 | 19.4 | 13.413 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
October in nearby cities
- Muriaé in OctoberBrazil · 50 kmHigh 28.4°C · Low 19.1°C · 116 mm rain
- Campos dos Goytacazes in OctoberBrazil · 84 kmHigh 28.0°C · Low 20.6°C · 82 mm rain
- Cachoeiro de Itapemirim in OctoberBrazil · 90 kmHigh 28.1°C · Low 19.5°C · 118 mm rain
- Manhuaçu in OctoberBrazil · 106 kmHigh 26.0°C · Low 17.4°C · 104 mm rain
- Ubá in OctoberBrazil · 110 kmHigh 27.9°C · Low 18.5°C · 111 mm rain
- Viçosa in OctoberBrazil · 115 kmHigh 26.5°C · Low 17.7°C · 92 mm rain
- Macaé in OctoberBrazil · 132 kmHigh 26.2°C · Low 20.4°C · 86 mm rain
- Nova Friburgo in OctoberBrazil · 137 kmHigh 24.7°C · Low 16.8°C · 179 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Itaperuna) is explained once on the Itaperuna year overview and on the Sources, method and limits page.