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Nhamundá air quality

Amazonas, Brazil · Santarem time · -2.19°, -56.71°

Current conditions · 8:45 PM local

Current conditions in Nhamundá

28°C

Clear sky

Feels like 32°C

Humidity
90%
Wind
6 km/h E
Gusts
10 km/h
UV index
0
Visibility
31.1 km

Air quality

21

Good

US AQI · European AQI 16

Air quality in Nhamundá is currently good, with a US AQI of 21 (European AQI 16). The dominant pollutant right now is ozone. Air quality is healthy; no precautions needed. Fine particulate matter (PM2.5) measures 4.3 µg/m³.

Pollutants

PM2.5
4.3 µg/m³
PM10
4.8 µg/m³
Ozone (O₃)
39 µg/m³
NO₂
1 µg/m³
SO₂
0.2 µg/m³
CO
93 µg/m³
Dust
0 µg/m³

AQI computed from the CAMS air quality model via Open-Meteo. Bands follow the US EPA scale.

Right now

Conditions in Nhamundá at the moment: clear sky, 28 °C. It feels warmer than it reads, more like 33 °C. Wind is from the E at 6 km/h. Humidity stands at 81% with sea-level pressure near 1012 hPa.

At a glance

Today

31° / 25°

Light drizzle

Tomorrow

29° / 24°

Moderate rain showers · rain likely (98%)

Upcoming · to Saturday

30° / 24°

Highs 30°, lows 24°. The most active day looks like Friday, when rain chances peak at 94%.

Next 3 days

Expect light drizzle today, between 25 °C and 31 °C. Expect moderate rain showers tomorrow, between 24 °C and 29 °C. Rain chance peaks at 98% with around 11 mm possible. Tuesday looks like thunderstorm; temperatures run from 25 °C up to 30 °C. Rain chance peaks at 88% with around 2.2 mm possible.

Today

Sun, Jun 21

Light drizzle

31°25°

Rain chance
29%
Precip
0.4 mm
Max wind
12 km/h

Tomorrow

Mon, Jun 22

Moderate rain showers

29°24°

Rain chance
98%
Precip
11 mm
Max wind
13 km/h

Tuesday

Tue, Jun 23

Thunderstorm

30°25°

Rain chance
88%
Precip
2.2 mm
Max wind
9 km/h

Next 48 hours

  1. 12 AM26°2%4 km/h
  2. 1 AM26°3%4 km/h
  3. 2 AM26°4%5 km/h
  4. 3 AM25°6%5 km/h
  5. 4 AM25°8%4 km/h
  6. 5 AM25°10%4 km/h
  7. 6 AM25°13%4 km/h
  8. 7 AM26°17%5 km/h
  9. 8 AM28°20%6 km/h
  10. 9 AM29°22%8 km/h
  11. 10 AM30°23%10 km/h
  12. 11 AM30°22%11 km/h
  13. 12 PM31°18%12 km/h
  14. 1 PM31°11%11 km/h
  15. 2 PM31°6%10 km/h
  16. 3 PM31°3%11 km/h
  17. 4 PM30°1%11 km/h
  18. 5 PM29°0%8 km/h
  19. 6 PM28°0%6 km/h
  20. 7 PM28°2%5 km/h
  21. 8 PM28°6%5 km/h
  22. 9 PM28°11%5 km/h
  23. 10 PM28°18%5 km/h
  24. 11 PM27°29%4 km/h
  25. 12 AM27°48%13 km/h
  26. 1 AM27°71%7 km/h
  27. 2 AM25°88%9 km/h
  28. 3 AM25°95%2 km/h
  29. 4 AM25°96%4 km/h
  30. 5 AM24°96%11 km/h
  31. 6 AM24°98%7 km/h
  32. 7 AM25°98%10 km/h
  33. 8 AM26°98%10 km/h
  34. 9 AM27°95%10 km/h
  35. 10 AM28°91%9 km/h
  36. 11 AM28°88%9 km/h
  37. 12 PM28°88%10 km/h
  38. 1 PM27°88%10 km/h
  39. 2 PM29°82%12 km/h
  40. 3 PM29°64%11 km/h
  41. 4 PM29°40%10 km/h
  42. 5 PM28°20%7 km/h
  43. 6 PM27°9%2 km/h
  44. 7 PM27°4%2 km/h
  45. 8 PM27°0%1 km/h
  46. 9 PM26°0%1 km/h
  47. 10 PM26°0%1 km/h
  48. 11 PM26°0%1 km/h

In depth

Nhamundá starts the period under clear sky, with the mercury at 28 °C and a feels-like of 33 °C. Today's forecast calls for light drizzle, topping out near 31 °C before falling back to 25 °C overnight. Winds blow mainly from the E around 12 km/h, with gusts up to 27 km/h. Daytime highs hold fairly steady this week, staying within 27 to 31 °C. Rain is in the picture on tomorrow, Tuesday, Wednesday and beyond, with roughly 40 mm expected in total across the week. Tomorrow brings moderate rain showers with a high of 29 °C and a 98% chance of precipitation. The UV index reaches 8 today, so sun protection is sensible during the middle of the day. Sunrise comes at 05:49 and sunset at 17:48, giving 12 hours of daylight. Current humidity sits at 81% with pressure near 1012 hPa. Looking further out, Thursday shows thunderstorm with a high around 27 °C, while Saturday ends the week at 30 °C. Forecast details are refreshed throughout the day as new model runs arrive, so check back for the latest figures.

Sun & UV

Sunrise
5:49 AM
Sunset
5:48 PM
Daylight
11h 60m
Max UV
7.6 High

Wind

Wind
6 km/h
Gusts
10 km/h
Direction
E (94°)

Farming weather

Soil temperatures today read surface 25.9 °C, 6 cm 26.7 °C, 18 cm 27.9 °C, 54 cm 27.2 °C. Soil moisture sits at 0-1 cm at 0.28 m³/m³, 3-9 cm at 0.28 m³/m³, 27-81 cm at 0.31 m³/m³. For wheat, the root-zone reading is within the ideal 0.2-0.35 m³/m³ band. Forecast rain (40 mm) roughly covers crop water demand (ET0 25 mm), so irrigation can likely be paused. A suitable spraying window opens around 12:00 on 2026-06-21, with winds at or below 15 km/h and no rain expected. Projected growing degree days over the next week: wheat 156, maize 117.

Topsoil moisture
0.286 m³/m³
Soil temp
25°C
ET₀ today
4.47 mm
Spray window
~5:00
Rain (next 7d)
40.1 mm
Wind
6 km/h
Humidity
90%

Full farming outlook for Nhamundá

Advisory summary

No weather alert thresholds are crossed for Nhamundá in the current forecast (derived from forecast data, not official warnings). Conditions may still change — check back for updates.

All data for Nhamundá
Every forecast variable for Nhamundá with human-readable labels
VariableValue
CityNhamundá, Amazonas, Brazil
Coordinates-2.18611, -56.71306
Elevation1 m
TimezoneAmerica/Santarem
Population21,106
Observed at (local)8:45 PM
Temperature (2 m)28°C
Apparent temperature32°C
Relative humidity (2 m)90%
Dew point (2 m)25°C
Precipitation (last hour)0 mm
Rain0 mm
Showers0 mm
Snowfall0 cm
Weather code (WMO)0
Cloud cover8%
Surface pressure1011 hPa
Sea-level pressure1012 hPa
Wind speed (10 m)6 km/h
Wind gusts (10 m)10 km/h
Wind direction (10 m)94° (E)
Visibility31.1 km
UV index0
Day / nightNight
Today max / min31°C / 25°C
Today feels-like max / min36°C / 30°C
Today precipitation sum0.4 mm
Today rain sum0.1 mm
Today snowfall sum0 cm
Today max precip probability29%
Today max wind / gusts12 km/h / 27 km/h
Dominant wind direction94° (E)
Sunrise / sunset5:49 AM / 5:48 PM
Daylight duration11h 60m
Sunshine duration11h 45m
Max UV index7.6
Reference evapotranspiration (ET₀)4.47 mm
Topsoil moisture (0–1 cm)0.286 m³/m³
Surface soil temperature25°C
US AQI21
European AQI16
PM2.54.3 µg/m³
PM104.8 µg/m³
Ozone (O₃)39 µg/m³
Nitrogen dioxide (NO₂)1 µg/m³
Sulphur dioxide (SO₂)0.2 µg/m³
Carbon monoxide (CO)93 µg/m³
Dust0 µg/m³

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Frequently asked questions

Will it rain in Nhamundá tomorrow?

Rain is likely in Nhamundá tomorrow — the chance of precipitation reaches 98%, with around 11 mm expected.

What is the temperature in Nhamundá today?

Today Nhamundá sees light drizzle with a high of 31 °C and a low of 25 °C.

How hot will it be in Nhamundá tomorrow?

Tomorrow's high in Nhamundá is forecast at 29 °C with moderate rain showers.

Is it windy in Nhamundá today?

No, not especially; gusts only reach up to 27 km/h today.

What is the UV index in Nhamundá today?

The UV index peaks at 8 today, which is high.

What time is sunrise and sunset in Nhamundá today?

The sun rises at 05:49 and sets at 17:48 local time.

Is the air quality in Nhamundá good today?

Air quality is good right now, with a US AQI reading of 21.