Today
Mostly clear throughout the day, high +70°, low +45°. Wind up to 9 mph. The day promises to be dry.
Weather in Alter do Chao
Portugal · Portalegre District · 39.1974, -7.6589
Today Now 6:41 AM
+45° Mostly clear
Hourly forecast
Today10/22
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow high +72° and partly cloudy, nighttime low +52°, weather holds steady.
Week
This week temperatures range from +45° to +79°. Warmest day — Mon, up to +79°. Nighttime weekly low: +45° (Thu). No precipitation expected this week. Cloudless weather for 6 days.
Week vs norm
- Today 10/22 +70° −1° usually +71°
- Tomorrow 10/23 +72° +1° usually +71°
- Sat 10/24 +72° +1° usually +70°
- Sun 10/25 +75° +5° usually +70°
- Mon 10/26 +79° +9° usually +69°
- Tue 10/27 +75° +6° usually +69°
- Wed 10/28 +79° +10° usually +69°
- Thu 10/29 +63° −6° usually +68°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 22
Today is cooler than usual for this date.
- Heat record +87° 2014
- Cold record +42° 1992
- Most precipitation 1.0 in 2006
- Strongest gust 49 mph 2009
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Alter do Chao
Today is about 4° colder than usual for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +56° / +42° | +48° | 2.8 |
| Feb | +59° / +43° | +51° | 2.2 |
| Mar | +64° / +47° | +55° | 2.7 |
| Apr | +68° / +49° | +58° | 2.4 |
| May | +75° / +54° | +65° | 1.8 |
| Jun | +84° / +60° | +72° | 0.6 |
| Jul | +91° / +64° | +77° | 0.1 |
| Aug | +91° / +64° | +77° | 0.2 |
| Sep | +83° / +61° | +71° | 1.4 |
| Oct | +73° / +56° | +64° | 3.3 |
| Nov | +62° / +48° | +55° | 3.2 |
| Dec | +57° / +44° | +50° | 3.2 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
7:47 AM | 6:41 PM
Moon
4:42 PM | 3:37 AM
Moon phase
Waxing gibbous 84%
Next solar eclipse
Calculating for this city…