Today
Expect clear. Daytime high +68°, overnight low +57°. Wind up to 11 mph. No rain expected.
Weather in Seixal
Portugal · Setúbal District · 38.6401, -9.1014
Today Now 4:59 AM
+57° Clear
Hourly forecast
Today10/21
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow mostly clear: daytime +66°, nighttime +54°, weather holds steady.
Week
This week temperatures range from +54° to +77°. Peak warmth: Tue, +77°. Nighttime weekly low: +54° (Thu). No precipitation expected this week. Sunshine expected on 7 of seven days.
Week vs norm
- Today 10/21 +68° as usual usually +68°
- Tomorrow 10/22 +66° −2° usually +68°
- Fri 10/23 +68° as usual usually +68°
- Sat 10/24 +68° as usual usually +68°
- Sun 10/25 +72° +4° usually +67°
- Mon 10/26 +72° +4° usually +67°
- Tue 10/27 +77° +10° usually +67°
- Wed 10/28 +59° −8° usually +67°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 21
Today is cooler than usual for this date.
- Heat record +84° 2014
- Cold record +47° 1992
- Most precipitation 0.4 in 1999
- Strongest gust 45 mph 2009
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Seixal
Today is close to the norm for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +57° / +49° | +53° | 2.6 |
| Feb | +58° / +50° | +54° | 2.1 |
| Mar | +61° / +52° | +57° | 2.3 |
| Apr | +64° / +55° | +59° | 2.0 |
| May | +68° / +58° | +63° | 1.5 |
| Jun | +74° / +63° | +68° | 0.5 |
| Jul | +77° / +65° | +71° | 0.1 |
| Aug | +78° / +66° | +72° | 0.2 |
| Sep | +75° / +64° | +69° | 1.2 |
| Oct | +70° / +61° | +65° | 3.0 |
| Nov | +63° / +55° | +59° | 3.1 |
| Dec | +59° / +51° | +55° | 3.2 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
7:51 AM | 6:49 PM
Moon
4:24 PM | 2:40 AM
Moon phase
Waxing gibbous 76%
Next solar eclipse
Calculating for this city…