Today
During the day partly cloudy, up to +61°, at night around +41°. Wind gusts reach 4 mph. The day promises to be dry.
Weather in Ostra Luka
Bosnia and Herzegovina · Republika Srpska · 44.9972, 18.5846
Today Now 6:30 AM
+41° Mostly clear
Hourly forecast
Today10/17
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow partly cloudy: daytime +66°, nighttime +45°, about 5° warmer.
Week
During the week the thermometer stays between +41°…+72°. Peak warmth: Wed, +72°. Coldest at night — Sat, +41°. Days with precipitation — Thu, Fri.
Week vs norm
- Today 10/17 +61° −4° usually +65°
- Tomorrow 10/18 +66° +2° usually +65°
- Mon 10/19 +66° +2° usually +64°
- Tue 10/20 +68° +4° usually +64°
- Wed 10/21 +72° +8° usually +63°
- Thu 10/22 +72° +9° usually +63°
- Fri 10/23 +59° −3° usually +62°
- Sat 10/24 +50° −12° usually +62°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 17
Today is cooler than usual for this date.
- Heat record +78° 2002
- Cold record +29° 2011
- Most precipitation 0.4 in 2008
- Strongest gust 36 mph 2004
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Ostra Luka
Today is about 5° colder than usual for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +40° / +28° | +34° | 2.3 |
| Feb | +46° / +30° | +38° | 2.2 |
| Mar | +55° / +37° | +46° | 2.4 |
| Apr | +64° / +45° | +55° | 2.7 |
| May | +73° / +53° | +63° | 3.4 |
| Jun | +81° / +60° | +71° | 3.2 |
| Jul | +85° / +64° | +74° | 2.9 |
| Aug | +85° / +64° | +74° | 2.3 |
| Sep | +76° / +56° | +65° | 2.7 |
| Oct | +66° / +47° | +56° | 2.3 |
| Nov | +53° / +39° | +46° | 2.7 |
| Dec | +42° / +31° | +36° | 2.6 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
7:03 AM | 5:57 PM
Moon
1:52 PM | 10:12 PM
Moon phase
Waxing crescent 38%
Next solar eclipse
Calculating for this city…