Today
During the day rain, up to +59°, at night around +59°. Light wind, up to 17 mph. Precipitation likely — up to 94%.
Weather in Kalfa
Republic of Türkiye · Istanbul · 41.2903, 28.4397
Today Now 8:18 PM
+59° Rain
Hourly forecast
Today10/29
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow high +59° and rain, nighttime low +55° — almost like today.
Week
This week temperatures range from +50° to +64°. Weekly maximum — +64° (Mon). Coldest at night — Wed, +50°. Precipitation expected almost daily. Peak wind: Thu, 27 mph.
Week vs norm
- Today 10/29 +59° −3° usually +62°
- Tomorrow 10/30 +59° −3° usually +62°
- Sat 10/31 +61° −1° usually +62°
- Sun 11/1 +61° as usual usually +62°
- Mon 11/2 +64° +3° usually +61°
- Tue 11/3 +64° +3° usually +61°
- Wed 11/4 +57° −3° usually +61°
- Thu 11/5 +55° −5° usually +60°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 29
Today is cooler than usual for this date.
- Heat record +75° 2023
- Cold record +44° 2003
- Most precipitation 0.5 in 2020
- Strongest gust 42 mph 2010
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Kalfa
Today is about 8° colder than usual for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +46° / +38° | +42° | 3.4 |
| Feb | +47° / +38° | +42° | 3.1 |
| Mar | +51° / +41° | +46° | 2.9 |
| Apr | +58° / +47° | +53° | 2.1 |
| May | +67° / +55° | +61° | 1.6 |
| Jun | +76° / +64° | +70° | 1.4 |
| Jul | +81° / +69° | +75° | 1.1 |
| Aug | +81° / +70° | +76° | 1.1 |
| Sep | +75° / +63° | +69° | 2.4 |
| Oct | +66° / +56° | +61° | 3.7 |
| Nov | +58° / +48° | +53° | 3.2 |
| Dec | +49° / +42° | +46° | 4.1 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
7:33 AM | 6:05 PM
Moon
8:19 PM | 11:36 AM
Moon phase
Waning gibbous 86%
Next solar eclipse
Calculating for this city…