Umuarama in Spring
In spring (September, October and November), Umuarama sees average daytime highs around 29°C and overnight lows near 19°C, with 486 mm of rain over about 35 wet days across the season. It is the 2nd-warmest season and the 2nd-wettest season.
Over the season highs climb from about 28°C in early September to 30°C by late November. The sky is clear or mostly clear about 38% of the time across spring, and the air most often feels muggy.
Spring is Umuarama's 3rd-best season to visit on our travel score. For the whole year in context, see Umuarama's year-round climate.
- Avg daytime high
- 29°C
- 2nd-warmest season
- Avg overnight low
- 19°C
- Rainfall
- 486 mm
- 35 wet days
- Avg wind
- 11 km/h
- Travel score
- 5.4
- 3rd-best season
- Months
- Sep · Oct · Nov
Temperature in Umuarama in Spring
Over the season highs climb from about 28°C in early September to 30°C by late November.
A typical spring day in Umuarama reaches about 29°C and drops to 19°C overnight. The warmest of the three months is November, the coolest September.
How spring really feels in Umuarama
Once humidity and wind are folded in, spring brings about 0 days that feel above 32°C and 0 that feel at or below 0°C.
spring sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Umuarama weather by month
How the three spring months (September, October and November) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 31° / 22° | 189 | 19.7 | 13.3 | 3.6 |
| Feb | 30° / 21° | 177 | 17.1 | 12.8 | 3.8 |
| Mar | 30° / 21° | 124 | 14.8 | 12.2 | 4.5 |
| Apr | 28° / 19° | 105 | 8.4 | 11.5 | 6.3 |
| May | 25° / 16° | 139 | 8.8 | 10.9 | 7.2 |
| Jun | 24° / 15° | 117 | 8.4 | 10.6 | 7.4 |
| Jul | 24° / 14° | 87 | 6.7 | 10.7 | 7.8 |
| Aug | 26° / 15° | 89 | 6.5 | 11.2 | 7.6 |
| Sep | 28° / 17° | 134 | 9 | 11.9 | 6.6 |
| Oct | 29° / 19° | 189 | 13.4 | 12.6 | 5.0 |
| Nov | 30° / 20° | 163 | 12.9 | 13.1 | 4.7 |
| Dec | 30° / 21° | 191 | 16.7 | 13.4 | 4.0 |
Cloud cover in Spring
The sky is clear or mostly clear about 38% of the time across spring.
Chance of precipitation in Spring
Umuarama gets around 486 mm of rain over 35 wet days across spring. The line is the day-by-day chance of measurable precipitation.
Humidity in Spring
Most of spring feels muggy — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Spring
Winds average 11 km/h across spring.
Sunrise & sunset in Spring
Daylight runs from about 11 h 30 min in early September to 13 h 24 min by late November. The lit band spans sunrise to sunset each day.
Solar energy in Spring
Average shortwave solar energy reaching the ground each day across spring, about 5.7 kWh/m².
Is spring a good time to visit Umuarama?
Our two travel scores rate spring for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
spring is a reasonable time to visit Umuarama for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Umuarama in Spring
From spring's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In spring, Umuarama sees daytime highs around 29°C and nights near 19°C. Pack light clothes and sun protection. Worth having: rain gear. About 35 days see rain.
UV index in Umuarama in Spring
Clear-sky midday UV across spring averages around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Umuarama peaks around January 19 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near September 14 at about 4 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 15 | 14 | 12 | 9 | 7 | 6 | 5 | 7 | 3 | 11 | 12 | 14 |
| Level | Extreme | Extreme | Extreme | Very high | High | High | High | Very high | Moderate | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 15 | Extreme |
| Feb | 14 | Extreme |
| Mar | 12 | Extreme |
| Apr | 9 | Very high |
| May | 7 | High |
| Jun | 6 | High |
| Jul | 5 | High |
| Aug | 7 | Very high |
| Sep | 3 | Moderate |
| Oct | 11 | Extreme |
| Nov | 12 | Extreme |
| Dec | 14 | Extreme |
Air quality in Umuarama in Spring
Average fine-particle pollution (PM2.5) through the year — so you can see where spring falls, not just the annual average.
Air quality in Umuarama is worst in September — around 21 µg/m³ PM2.5 (moderate), about 3.5× the cleanest month (March, 6 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 8 | 7 | 6 | 7 | 8 | 8 | 8 | 11 | 21 | 12 | 8 | 7 |
| Level | Good | Good | Good | Good | Good | Good | Good | Good | Moderate | Moderate | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 8 | Good |
| Feb | 7 | Good |
| Mar | 6 | Good |
| Apr | 7 | Good |
| May | 8 | Good |
| Jun | 8 | Good |
| Jul | 8 | Good |
| Aug | 11 | Good |
| Sep | 21 | Moderate |
| Oct | 12 | Moderate |
| Nov | 8 | Good |
| Dec | 7 | Good |
Where is Umuarama?
Umuarama sits at 23.8°S, 53.3°W, 443 m above sea level, in Brazil. The nearest listed city is Cruzeiro do Oeste, 26 km away.
Topography around Umuarama
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Umuarama.
Within 3 km, the terrain around Umuarama has only modest variations in elevation — a maximum elevation change of 184 m around an average of 416 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 221 m; within 80 km, significant variations in elevation — a maximum elevation change of 435 m.
The land around Umuarama is covered by artificial surfaces (46%) and trees (26%) within 3 km, cropland (47%), grassland (27%) and trees (22%) within 16 km, and cropland (60%) and grassland (22%) 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 Umuarama (-23.7664°, -53.325°, elevation 443 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.