See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:04
Sunrise
18:04
Sunset
Moon
Waxing Gibbous
14:23
Moonrise
02:03
Moonset
Daily Forecast
Today
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Air Quality Data Available
Upgrade to access real-time air quality data for Pastaza / Rio Amazonas.
Resources
UV Index
Humidity
Current stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Pastaza / Rio Amazonas.
View stargazing scoreWeather in Pastaza / Rio Amazonas today, September 21, 2026
Pastaza / Rio Amazonas looks damp on September 21, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. The morning carries the wetter risk, with rain chances near 58% and the highest odds around 11:00. Cloud is also thick early on, peaking near 69% around 03:00.
The day peaks near 29°C and cools toward 17°C. Relative humidity sits between 50% and 98%, reaching its peak around 19:00. A lighter breeze peaks around 16:00 near 4.4 km/h.
Afternoon showers stay in play, peaking near 96% around 14:00. Skies remain cluttered, with cover about 77% by 23:00. Expect visibility around 16.1 km. The sun rises at 06:04 and sets at 18:04, for a total of 12 hours 0 minutes of sunlight today.
In short, treat September 21, 2026 in Pastaza / Rio Amazonas as a damp day: pack covers, watch the wetter hours, and expect a high near 29°C.
Frequently asked questions about weather in Pastaza / Rio Amazonas
How warm does it get in Pastaza / Rio Amazonas?
The warmest month in Pastaza / Rio Amazonas is September, with average high temperatures of 26°C. The average temperature during this period is around 21°C.
How cold does it get in Pastaza / Rio Amazonas?
The coldest month in Pastaza / Rio Amazonas is August, with average low temperatures of 15°C. The average temperature during this period is around 20°C.
What is the wettest time of year in Pastaza / Rio Amazonas?
The wettest month in Pastaza / Rio Amazonas is March, with an average of 326mm of precipitation.
What is the driest time of year in Pastaza / Rio Amazonas?
The driest month in Pastaza / Rio Amazonas is September, with an average of 76mm of precipitation.
