Paragominas weather in September

In September, Paragominas sees average daytime highs of 34°C and overnight lows near 23°C, with 13 mm of rain across 3.1 wet days and about 12 hours of daylight. It is the 2nd-warmest and 12th-wettest month of the year here.

Day-to-day highs hold fairly steady near 34°C through the month. The sky is clear or mostly clear about 46% of the time in September, and the air most often feels oppressive.

Daylight stretches from about 11 h 54 min at the start of September to 12 hours by month's end. Set against the rest of the year, September is Paragominas's 3rd-clearest and 1st-windiest month. For the whole year in context, see Paragominas's year-round climate.

Daytime high
34°
2nd warmest
Overnight low
23°
8th coldest
Rainfall
13 mm
3.1 wet days
Daylight
12 hours
6:04 AM – 6:03 PM
Cloud cover
45%
3rd clearest
Wind
10 km/h
1st windiest
Solar energy
6.04 kWh/m²
Travel score
3.5
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 34°C through the month.

A typical September day in Paragominas reaches about 34°C in the afternoon and slips back to 23°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 32°C and 36°C. Set against its neighbours, September runs on par with August and on par with October.

20°25°30°35°40°151015202530
Avg high (°C)Avg low (°C)
13422
23422
33422
43422
53422
63422
73422
83422
93422
103423
113423
123423
133423
143423
153423
163423
173423
183423
193423
203423
213423
223423
233423
243423
253423
263423
273423
283423
293423
303423

How September really feels in Paragominas

Once humidity and wind are folded in, September averages 30 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
30
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in September is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Paragominas weather by month

How September compares with the rest of the year at a glance. September is the 2nd-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 23°21824.412.22.8
Feb31° / 22°28824.912.12.7
Mar30° / 22°37729.6122.5
Apr30° / 23°33528.411.92.6
May31° / 22°18422.711.93.2
Jun31° / 22°5511.811.84.3
Jul32° / 22°306.511.84.5
Aug33° / 22°132.811.94.0
Sep34° / 23°133.1123.5
Oct34° / 23°244.812.13.3
Nov34° / 23°528.512.13.1
Dec33° / 23°11315.212.23.0

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 46% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 36% of September, with mostly cloudy or overcast conditions the remaining 18%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
18614
28614
38614
48416
58416
68416
78416
88416
98416
108416
118416
128317
138317
148317
158218
168218
178218
188218
198119
208119
218020
228020
238119
248020
258020
268020
277921
287921
297822
307723

Chance of precipitation in September

Any precipitation

Paragominas gets around 13 mm of rain over 3.1 wet days in September, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 10% and peaks near 12% on the wettest days.

0%10%20%30%151015202530
Rain chance (%)
19
29
39
49
59
69
79
89
99
1010
1110
1210
1310
1411
1511
1611
1711
1811
1911
2011
2112
2212
2312
2411
2511
2611
2711
2811
2910
3010

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

Most of September feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, September lands in the oppressive band about 65% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Humid (%)Muggy (%)Oppressive (%)
102971
203070
303169
403268
513366
613465
713564
813564
913663
1013663
1113762
1213762
1313663
1413663
1513663
1613663
1713564
1813564
1903565
2003565
2103565
2203565
2303664
2403664
2503664
2603664
2703664
2803664
2903664
3003664

Wind in September

Winds average 10 km/h in September, the windiest month of the year.

Across September, daily wind ranges from about 10 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 11 h 54 min at the start of September to 12 hours by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over September. Sunrise moves from 6:11 AM to 5:58 AM, and sunset from 6:07 PM to 5:59 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.96:116:07
211.96:106:07
311.96:106:07
412.06:106:07
512.06:096:06
612.06:096:06
712.06:086:06
812.06:086:06
912.06:076:05
1012.06:076:05
1112.06:076:05
1212.06:066:04
1312.06:066:04
1412.06:056:04
1512.06:056:04
1612.06:046:03
1712.06:046:03
1812.06:036:03
1912.06:036:02
2012.06:026:02
2112.06:026:02
2212.06:026:02
2312.06:016:01
2412.06:016:01
2512.06:006:01
2612.06:006:00
2712.05:596:00
2812.05:596:00
2912.05:586:00
3012.05:585:59

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 6.04 kWh/m².

For context, solar energy here swings from a low near 4.17 kWh/m² to a high of 6.13 kWh/m² in October across the year — September's 6.04 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
15.9Bright
25.9Bright
35.9Bright
45.9Bright
55.9Bright
65.9Bright
76.0Bright
86.0Bright
96.0Bright
106.0Bright
116.0Bright
126.0Bright
136.0Intense
146.0Intense
156.0Intense
166.0Intense
176.0Intense
186.0Intense
196.1Intense
206.1Intense
216.1Intense
226.1Intense
236.1Intense
246.1Intense
256.1Intense
266.1Intense
276.1Intense
286.2Intense
296.2Intense
306.2Intense
Planning a trip in September

Hazard calendar for Paragominas

In seasonPeak

None of Paragominas's seasonal hazards are active in September. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Paragominas's monsoon runs January–May, when most of the year's rain falls.

Monsoon
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is September a good time to visit Paragominas?

Our two travel scores rate September for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

3.5
Sightseeing
4th-best month of the year
7.1
Beach & pool
3rd-best month of the year

September is a weaker month for outdoor sightseeing in Paragominas. The water and warmth also suit a beach or pool day.

What to pack for Paragominas in September

From September's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In September, Paragominas sees daytime highs around 34°C and nights near 23°C. Pack light clothes and sun protection. About 3 days see rain.

light clothessun protection

UV index in Paragominas in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September 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 Paragominas peaks around March 16 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 17 at about 10 (extreme).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 16UV 15Jul 17UV 10
UV index (midday)Level
Jan13Extreme
Feb14Extreme
Mar16Extreme
Apr14Extreme
May12Extreme
Jun11Extreme
Jul10Extreme
Aug11Extreme
Sep12Extreme
Oct11Extreme
Nov10Extreme
Dec10Extreme

Air quality in Paragominas in September

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where September falls, not just the annual average.

Air quality in Paragominas is worst in November — around 30 µg/m³ PM2.5 (moderate), about 3.4× the cleanest month (June, 9 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateNov 1829 µg/m³Jun 169 µg/m³
PM2.5 (µg/m³)Level
Jan16Moderate
Feb16Moderate
Mar15Moderate
Apr13Moderate
May10Good
Jun9Good
Jul10Good
Aug11Good
Sep13Moderate
Oct17Moderate
Nov30Moderate
Dec23Moderate
Location & terrain

Where is Paragominas?

Paragominas sits at 3.0°S, 47.4°W, 83 m above sea level, in Brazil. The nearest listed city is Ipixuna do Pará, 51 km away.

Topography around Paragominas

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Paragominas.

Within 3 km, the terrain around Paragominas has only modest variations in elevation — a maximum elevation change of 70 m around an average of 99 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 118 m; within 80 km, only modest variations in elevation — a maximum elevation change of 232 m.

The land around Paragominas is covered by grassland (54%) and artificial surfaces (35%) within 3 km, grassland (61%) and trees (36%) within 16 km, and trees (64%) and grassland (36%) within 80 km.

3 km
70 m
16 km
118 m
80 km
232 m
treesgrasslandcroplandartificial surfacesbare terrain
September weather nearby: Ipixuna do Pará 51 km · Ulianópolis 84 km · Nova Esperança do Piriá 92 km · Aurora do Pará 98 km · Mãe do Rio 108 km · Tomé-Açu 109 km · Garrafão do Norte 123 km · Concórdia do Pará 129 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
Roman Catholic 57%Evangelical 27%none 9%other 4%

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 Paragominas (-2.9956°, -47.3549°, elevation 83 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. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).