Casimiro de Abreu weather in October
In October, Casimiro de Abreu sees average daytime highs of 26°C and overnight lows near 18°C, with 154 mm of rain across 16 wet days and about 12.5 hours of daylight. It is the 7th-warmest and 6th-wettest month of the year here.
Day-to-day highs hold fairly steady near 26°C through the month. The sky is clear or mostly clear about 20% of the time in October, and the air most often feels muggy.
Daylight stretches from about 12 h 12 min at the start of October to 12 h 48 min by month's end. Set against the rest of the year, October is Casimiro de Abreu's 9th-clearest and 2nd-windiest month. For the whole year in context, see Casimiro de Abreu's year-round climate.
- Daytime high
- 26°
- 7th warmest
- Overnight low
- 18°
- 6th coldest
- Rainfall
- 154 mm
- 16 wet days
- Daylight
- 12 h 30 min
- 6:18 AM – 6:50 PM
- Cloud cover
- 69%
- 9th clearest
- Wind
- 10 km/h
- 2nd windiest
- Solar energy
- 5.41 kWh/m²
- Travel score
- 5.6
- out of 10
Casimiro de Abreu is human settlement in Brazil.
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in October
Day-to-day highs hold fairly steady near 26°C through the month.
A typical October day in Casimiro de Abreu reaches about 26°C in the afternoon and slips back to 18°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 21°C and 30°C. Set against its neighbours, October runs about 1°C warmer than September and on par with November.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
| Avg low (°C) | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 25 | 18 |
| 2 | 25 | 18 |
| 3 | 25 | 18 |
| 4 | 25 | 18 |
| 5 | 25 | 18 |
| 6 | 26 | 18 |
| 7 | 26 | 18 |
| 8 | 26 | 18 |
| 9 | 26 | 18 |
| 10 | 26 | 18 |
| 11 | 26 | 18 |
| 12 | 26 | 18 |
| 13 | 26 | 18 |
| 14 | 26 | 18 |
| 15 | 26 | 19 |
| 16 | 26 | 19 |
| 17 | 26 | 19 |
| 18 | 26 | 19 |
| 19 | 26 | 19 |
| 20 | 26 | 19 |
| 21 | 26 | 19 |
| 22 | 26 | 19 |
| 23 | 26 | 19 |
| 24 | 26 | 19 |
| 25 | 26 | 19 |
| 26 | 26 | 19 |
| 27 | 26 | 19 |
| 28 | 26 | 19 |
| 29 | 26 | 19 |
| 30 | 26 | 19 |
| 31 | 26 | 19 |
How October really feels in Casimiro de Abreu
Once humidity and wind are folded in, October averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
October sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Casimiro de Abreu weather by month
How October compares with the rest of the year at a glance. October is the 7th-warmest and 6th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 29° / 21° | 291 | 21.6 | 13.2 | 4.0 |
| Feb | 29° / 21° | 210 | 16.8 | 12.8 | 4.2 |
| Mar | 28° / 21° | 240 | 21.5 | 12.2 | 4.3 |
| Apr | 27° / 19° | 119 | 14.9 | 11.5 | 5.8 |
| May | 25° / 17° | 79 | 12.2 | 10.9 | 6.6 |
| Jun | 24° / 16° | 43 | 7.3 | 10.7 | 7.6 |
| Jul | 24° / 15° | 40 | 7.4 | 10.8 | 7.7 |
| Aug | 25° / 16° | 48 | 8.2 | 11.2 | 7.4 |
| Sep | 25° / 17° | 104 | 12.9 | 11.9 | 6.4 |
| Oct | 26° / 18° | 154 | 16 | 12.5 | 5.6 |
| Nov | 26° / 19° | 275 | 21.2 | 13.1 | 4.7 |
| Dec | 28° / 21° | 308 | 22.9 | 13.4 | 4.2 |
Cloud cover in October
The sky is clear or mostly clear about 20% of the time in October.
Beyond those clear spells, partly cloudy skies cover about 12% of October, with mostly cloudy or overcast conditions the remaining 69%.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 33 | 33 | 32 | 32 | 32 | 32 | 34 | 34 | 34 | 35 | 35 | 35 | 35 | 35 | 35 | 34 | 33 | 33 | 33 | 32 | 32 | 31 | 30 | 29 | 29 | 28 | 27 | 26 | 26 | 25 | 24 |
| Cloudier (%) | 67 | 67 | 68 | 68 | 68 | 68 | 66 | 66 | 66 | 65 | 65 | 65 | 65 | 65 | 65 | 66 | 67 | 67 | 67 | 68 | 68 | 69 | 70 | 71 | 71 | 72 | 73 | 74 | 74 | 75 | 76 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 33 | 67 |
| 2 | 33 | 67 |
| 3 | 32 | 68 |
| 4 | 32 | 68 |
| 5 | 32 | 68 |
| 6 | 32 | 68 |
| 7 | 34 | 66 |
| 8 | 34 | 66 |
| 9 | 34 | 66 |
| 10 | 35 | 65 |
| 11 | 35 | 65 |
| 12 | 35 | 65 |
| 13 | 35 | 65 |
| 14 | 35 | 65 |
| 15 | 35 | 65 |
| 16 | 34 | 66 |
| 17 | 33 | 67 |
| 18 | 33 | 67 |
| 19 | 33 | 67 |
| 20 | 32 | 68 |
| 21 | 32 | 68 |
| 22 | 31 | 69 |
| 23 | 30 | 70 |
| 24 | 29 | 71 |
| 25 | 29 | 71 |
| 26 | 28 | 72 |
| 27 | 27 | 73 |
| 28 | 26 | 74 |
| 29 | 26 | 74 |
| 30 | 25 | 75 |
| 31 | 24 | 76 |
Chance of precipitation in October
Casimiro de Abreu gets around 154 mm of rain over 16 wet days in October. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 53% and peaks near 64% on the wettest days. The odds climb toward the end of the month.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 53 | 52 | 52 | 51 | 50 | 49 | 48 | 48 | 47 | 47 | 47 | 47 | 47 | 47 | 47 | 48 | 49 | 49 | 51 | 52 | 53 | 55 | 56 | 57 | 59 | 60 | 61 | 61 | 62 | 63 | 64 |
| Rain chance (%) | |
|---|---|
| 1 | 53 |
| 2 | 52 |
| 3 | 52 |
| 4 | 51 |
| 5 | 50 |
| 6 | 49 |
| 7 | 48 |
| 8 | 48 |
| 9 | 47 |
| 10 | 47 |
| 11 | 47 |
| 12 | 47 |
| 13 | 47 |
| 14 | 47 |
| 15 | 47 |
| 16 | 48 |
| 17 | 49 |
| 18 | 49 |
| 19 | 51 |
| 20 | 52 |
| 21 | 53 |
| 22 | 55 |
| 23 | 56 |
| 24 | 57 |
| 25 | 59 |
| 26 | 60 |
| 27 | 61 |
| 28 | 61 |
| 29 | 62 |
| 30 | 63 |
| 31 | 64 |
Humidity in October
Most of October feels muggy — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, October lands in the muggy band about 48% of days. Sticky, muggy-or-worse air turns up on roughly 53% of them.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 |
| Comfortable (%) | 18 | 18 | 18 | 17 | 17 | 17 | 16 | 16 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 13 | 13 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 |
| Humid (%) | 40 | 39 | 39 | 39 | 39 | 38 | 38 | 37 | 36 | 35 | 34 | 34 | 33 | 32 | 31 | 30 | 30 | 29 | 29 | 28 | 28 | 28 | 28 | 27 | 28 | 27 | 27 | 27 | 27 | 27 | 26 |
| Muggy (%) | 37 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 51 | 52 | 52 | 54 | 53 | 54 | 55 | 54 | 54 | 55 | 54 | 54 | 53 | 52 | 51 | 51 | 52 |
| Oppressive (%) | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 5 | 5 | 5 | 6 | 6 | 7 | 7 | 8 | 9 | 9 | 10 | 10 | 11 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | Oppressive (%) | |
|---|---|---|---|---|---|
| 1 | 4 | 18 | 40 | 37 | 1 |
| 2 | 4 | 18 | 39 | 37 | 1 |
| 3 | 4 | 18 | 39 | 38 | 1 |
| 4 | 3 | 17 | 39 | 39 | 1 |
| 5 | 3 | 17 | 39 | 40 | 1 |
| 6 | 3 | 17 | 38 | 41 | 2 |
| 7 | 3 | 16 | 38 | 42 | 2 |
| 8 | 2 | 16 | 37 | 43 | 2 |
| 9 | 2 | 15 | 36 | 44 | 2 |
| 10 | 2 | 15 | 35 | 45 | 2 |
| 11 | 2 | 15 | 34 | 46 | 3 |
| 12 | 2 | 14 | 34 | 47 | 3 |
| 13 | 2 | 14 | 33 | 48 | 3 |
| 14 | 1 | 14 | 32 | 49 | 3 |
| 15 | 1 | 14 | 31 | 51 | 3 |
| 16 | 1 | 13 | 30 | 52 | 4 |
| 17 | 1 | 13 | 30 | 52 | 4 |
| 18 | 1 | 12 | 29 | 54 | 4 |
| 19 | 1 | 12 | 29 | 53 | 5 |
| 20 | 1 | 12 | 28 | 54 | 5 |
| 21 | 1 | 11 | 28 | 55 | 5 |
| 22 | 1 | 11 | 28 | 54 | 6 |
| 23 | 1 | 11 | 28 | 54 | 6 |
| 24 | 0 | 11 | 27 | 55 | 7 |
| 25 | 0 | 11 | 28 | 54 | 7 |
| 26 | 0 | 11 | 27 | 54 | 8 |
| 27 | 0 | 11 | 27 | 53 | 9 |
| 28 | 1 | 11 | 27 | 52 | 9 |
| 29 | 1 | 11 | 27 | 51 | 10 |
| 30 | 1 | 11 | 27 | 51 | 10 |
| 31 | 1 | 10 | 26 | 52 | 11 |
Wind in October
Winds average 10 km/h in October.
Across October, daily wind ranges from about 9 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| Feels | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 10 | calm |
| 2 | 10 | calm |
| 3 | 10 | calm |
| 4 | 10 | calm |
| 5 | 10 | calm |
| 6 | 10 | calm |
| 7 | 10 | calm |
| 8 | 10 | calm |
| 9 | 10 | calm |
| 10 | 10 | calm |
| 11 | 10 | calm |
| 12 | 10 | calm |
| 13 | 10 | calm |
| 14 | 10 | calm |
| 15 | 10 | calm |
| 16 | 10 | calm |
| 17 | 10 | calm |
| 18 | 10 | calm |
| 19 | 10 | calm |
| 20 | 10 | calm |
| 21 | 10 | calm |
| 22 | 9 | calm |
| 23 | 9 | calm |
| 24 | 9 | calm |
| 25 | 9 | calm |
| 26 | 9 | calm |
| 27 | 9 | calm |
| 28 | 9 | calm |
| 29 | 9 | calm |
| 30 | 9 | calm |
| 31 | 9 | calm |
Sunrise & sunset in October
Daylight runs from about 12 h 12 min at the start of October to 12 h 48 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 36 minutes over October. Sunrise moves from 6:32 AM to 6:08 AM, and sunset from 6:44 PM to 6:57 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 12.2 | 12.2 | 12.2 | 12.3 | 12.3 | 12.3 | 12.3 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.5 | 12.5 | 12.5 | 12.5 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 |
| Sunrise (AM) | 6:32 | 6:31 | 6:30 | 6:29 | 6:28 | 6:27 | 6:26 | 6:25 | 6:24 | 6:23 | 6:22 | 6:21 | 6:20 | 6:20 | 6:19 | 6:18 | 6:17 | 6:16 | 6:16 | 6:15 | 6:14 | 6:13 | 6:13 | 6:12 | 6:11 | 6:11 | 6:10 | 6:09 | 6:09 | 6:08 | 6:08 |
| Sunset (PM) | 6:44 | 6:44 | 6:45 | 6:45 | 6:45 | 6:46 | 6:46 | 6:46 | 6:47 | 6:47 | 6:48 | 6:48 | 6:48 | 6:49 | 6:49 | 6:50 | 6:50 | 6:51 | 6:51 | 6:52 | 6:52 | 6:53 | 6:53 | 6:54 | 6:54 | 6:55 | 6:55 | 6:56 | 6:56 | 6:57 | 6:57 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 12.2 | 6:32 | 6:44 |
| 2 | 12.2 | 6:31 | 6:44 |
| 3 | 12.2 | 6:30 | 6:45 |
| 4 | 12.3 | 6:29 | 6:45 |
| 5 | 12.3 | 6:28 | 6:45 |
| 6 | 12.3 | 6:27 | 6:46 |
| 7 | 12.3 | 6:26 | 6:46 |
| 8 | 12.4 | 6:25 | 6:46 |
| 9 | 12.4 | 6:24 | 6:47 |
| 10 | 12.4 | 6:23 | 6:47 |
| 11 | 12.4 | 6:22 | 6:48 |
| 12 | 12.4 | 6:21 | 6:48 |
| 13 | 12.5 | 6:20 | 6:48 |
| 14 | 12.5 | 6:20 | 6:49 |
| 15 | 12.5 | 6:19 | 6:49 |
| 16 | 12.5 | 6:18 | 6:50 |
| 17 | 12.6 | 6:17 | 6:50 |
| 18 | 12.6 | 6:16 | 6:51 |
| 19 | 12.6 | 6:16 | 6:51 |
| 20 | 12.6 | 6:15 | 6:52 |
| 21 | 12.6 | 6:14 | 6:52 |
| 22 | 12.7 | 6:13 | 6:53 |
| 23 | 12.7 | 6:13 | 6:53 |
| 24 | 12.7 | 6:12 | 6:54 |
| 25 | 12.7 | 6:11 | 6:54 |
| 26 | 12.7 | 6:11 | 6:55 |
| 27 | 12.8 | 6:10 | 6:55 |
| 28 | 12.8 | 6:09 | 6:56 |
| 29 | 12.8 | 6:09 | 6:56 |
| 30 | 12.8 | 6:08 | 6:57 |
| 31 | 12.8 | 6:08 | 6:57 |
Solar energy in October
Average shortwave solar energy reaching the ground each day in October, about 5.41 kWh/m².
For context, solar energy here swings from a low near 3.54 kWh/m² to a high of 6.21 kWh/m² in February across the year — October's 5.41 kWh/m² falls in the middle.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 5.0 | 5.0 | 5.1 | 5.1 | 5.1 | 5.2 | 5.2 | 5.3 | 5.3 | 5.3 | 5.4 | 5.4 | 5.4 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 |
| Level | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 5.0 | Bright |
| 2 | 5.0 | Bright |
| 3 | 5.1 | Bright |
| 4 | 5.1 | Bright |
| 5 | 5.1 | Bright |
| 6 | 5.2 | Bright |
| 7 | 5.2 | Bright |
| 8 | 5.3 | Bright |
| 9 | 5.3 | Bright |
| 10 | 5.3 | Bright |
| 11 | 5.4 | Bright |
| 12 | 5.4 | Bright |
| 13 | 5.4 | Bright |
| 14 | 5.5 | Bright |
| 15 | 5.5 | Bright |
| 16 | 5.5 | Bright |
| 17 | 5.5 | Bright |
| 18 | 5.5 | Bright |
| 19 | 5.5 | Bright |
| 20 | 5.5 | Bright |
| 21 | 5.5 | Bright |
| 22 | 5.5 | Bright |
| 23 | 5.5 | Bright |
| 24 | 5.5 | Bright |
| 25 | 5.5 | Bright |
| 26 | 5.4 | Bright |
| 27 | 5.4 | Bright |
| 28 | 5.4 | Bright |
| 29 | 5.4 | Bright |
| 30 | 5.4 | Bright |
| 31 | 5.4 | Bright |
Hazard calendar for Casimiro de Abreu
In October, Casimiro de Abreu sits inside its rainy season season. The full year is below, with each hazard's peak months called out.
Casimiro de Abreu's rainy season runs October–March, when most of the year's rain falls.
Is October a good time to visit Casimiro de Abreu?
Our two travel scores rate October for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
October is a reasonable time to visit Casimiro de Abreu for sightseeing.
What to pack for Casimiro de Abreu in October
From October's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In October, Casimiro de Abreu sees daytime highs around 26°C and nights near 18°C. Pack rain gear. Worth having: light clothes and sun protection. About 16 days see rain.
Sea temperature near Casimiro de Abreu in October
The nearest coast averages about 22°C in October — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 37 km away) is warmest in March at about 25°C and coldest in September near 21°C.
The water stays above 20°C all year — warm enough for a swim any month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 24 | 24 | 25 | 25 | 24 | 23 | 22 | 22 | 21 | 22 | 22 | 24 |
| Comfort | Refreshing | Warm | Warm | Warm | Refreshing | Refreshing | Refreshing | Refreshing | Refreshing | Refreshing | Refreshing | Refreshing |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 24 | Refreshing |
| Feb | 24 | Warm |
| Mar | 25 | Warm |
| Apr | 25 | Warm |
| May | 24 | Refreshing |
| Jun | 23 | Refreshing |
| Jul | 22 | Refreshing |
| Aug | 22 | Refreshing |
| Sep | 21 | Refreshing |
| Oct | 22 | Refreshing |
| Nov | 22 | Refreshing |
| Dec | 24 | Refreshing |
UV index in Casimiro de Abreu in October
Clear-sky midday UV in October peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Casimiro de Abreu peaks around January 17 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 11 at about 6 (high).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 14 | 14 | 13 | 10 | 7 | 6 | 6 | 8 | 7 | 12 | 14 | 14 |
| Level | Extreme | Extreme | Extreme | Very high | High | High | High | Very high | Very high | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 14 | Extreme |
| Feb | 14 | Extreme |
| Mar | 13 | Extreme |
| Apr | 10 | Very high |
| May | 7 | High |
| Jun | 6 | High |
| Jul | 6 | High |
| Aug | 8 | Very high |
| Sep | 7 | Very high |
| Oct | 12 | Extreme |
| Nov | 14 | Extreme |
| Dec | 14 | Extreme |
Where is Casimiro de Abreu?
Casimiro de Abreu sits at 22.5°S, 42.2°W, 23 m above sea level, in Brazil. The nearest listed city is Silva Jardim, 27 km away.
Topography around Casimiro de Abreu
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Casimiro de Abreu.
Within 3 km, the terrain around Casimiro de Abreu has significant variations in elevation — a maximum elevation change of 480 m around an average of 71 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,325 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,252 m.
The land around Casimiro de Abreu is covered by trees (51%) and grassland (39%) within 3 km, trees (59%) and grassland (32%) within 16 km, and trees (37%), grassland (31%) and water (30%) within 80 km.
Brazil travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / N
- 127 / 220 V · 60 Hz
- Prices
- ≈ 46% of US
- price level, 2025
- GDP per capita
- $10,713
- 2025
- Happiness
- 6.6 / 10
- World Happiness, 2025
- Safe drinking water
- 89%
- of population, 2024
- Homicide rate
- 19.3
- per 100k, 2023
- Road deaths
- 16
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Low
- EF EPI 482
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Casimiro de Abreu (-22.4806°, -42.2042°, elevation 23 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).