Today
Mostly clear throughout the day, high +88°, low +81°. Wind gusts reach 10 mph. No precipitation expected.
Weather in Uniao
Brazil · Piaui · -4.5858, -42.8642
Today Now 7:28 PM
+88° Partly cloudy
Hourly forecast
Today10/13
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow mostly clear: daytime +104°, nighttime +72°, about 16° warmer.
Week
During the week the thermometer stays between +70°…+104°. Peak warmth: Wed, +104°. Nighttime weekly low: +70° (Tue). No precipitation expected this week. Sunshine expected on 7 of seven days.
Week vs norm
- Today 10/13 +88° −11° usually +98°
- Tomorrow 10/14 +104° +6° usually +98°
- Thu 10/15 +102° +4° usually +98°
- Fri 10/16 +104° +6° usually +98°
- Sat 10/17 +102° +4° usually +98°
- Sun 10/18 +102° +4° usually +98°
- Mon 10/19 +104° +6° usually +98°
- Tue 10/20 +104° +6° usually +98°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 13
Today is cooler than usual for this date.
- Heat record +103° 2012
- Cold record +74° 2024
- Most precipitation 0.0 in 2013
- Strongest gust 32 mph 2013
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Uniao
Today is about 10° colder than usual for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +89° / +73° | +80° | 9.2 |
| Feb | +87° / +73° | +79° | 11.6 |
| Mar | +87° / +72° | +78° | 14.8 |
| Apr | +87° / +72° | +79° | 12.3 |
| May | +88° / +73° | +80° | 5.2 |
| Jun | +90° / +73° | +81° | 1.0 |
| Jul | +92° / +74° | +82° | 0.5 |
| Aug | +95° / +74° | +84° | 0.1 |
| Sep | +98° / +76° | +86° | 0.2 |
| Oct | +98° / +77° | +87° | 0.5 |
| Nov | +96° / +77° | +86° | 1.7 |
| Dec | +94° / +76° | +84° | 3.7 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
5:31 AM | 5:43 PM
Moon
7:30 AM | 8:12 PM
Moon phase
Waxing crescent 9%
Next solar eclipse
Calculating for this city…