Today
Expect overcast. Daytime high +57°, overnight low +46°. Wind up to 15 mph. The day promises to be dry.
Weather in Castelu
Romania · Constanta · 44.2500, 28.3333
Today Now 1:19 AM
+46° Mostly cloudy
Hourly forecast
Today10/18
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow rain, high +59°, low +54°, no noticeable change.
Week
During the week the thermometer stays between +46°…+68°. Peak warmth: Wed, +68°. Nighttime weekly low: +46° (Sun). Precipitation expected: Mon, Fri. Cloudless weather for 3 days.
Week vs norm
- Today 10/18 +57° −6° usually +63°
- Tomorrow 10/19 +59° −4° usually +63°
- Tue 10/20 +64° +2° usually +62°
- Wed 10/21 +68° +6° usually +62°
- Thu 10/22 +66° +5° usually +61°
- Fri 10/23 +64° +3° usually +61°
- Sat 10/24 +64° +4° usually +61°
- Sun 10/25 +59° −1° usually +60°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 18
Today is cooler than usual for this date.
- Heat record +79° 1992
- Cold record +34° 2006
- Most precipitation 0.4 in 2003
- Strongest gust 36 mph 2011
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Castelu
Today is about 6° colder than usual for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +39° / +29° | +34° | 1.7 |
| Feb | +43° / +30° | +37° | 1.3 |
| Mar | +51° / +36° | +43° | 1.8 |
| Apr | +60° / +44° | +52° | 1.7 |
| May | +71° / +53° | +62° | 2.2 |
| Jun | +79° / +61° | +71° | 2.5 |
| Jul | +84° / +65° | +75° | 1.7 |
| Aug | +84° / +65° | +75° | 1.4 |
| Sep | +75° / +57° | +66° | 1.9 |
| Oct | +64° / +48° | +56° | 1.8 |
| Nov | +53° / +40° | +46° | 1.8 |
| Dec | +42° / +32° | +37° | 1.8 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
7:25 AM | 6:17 PM
Moon
2:45 PM | 11:38 PM
Moon phase
First quarter 47%
Next solar eclipse
Calculating for this city…