Today
During the day rain, up to +82°, at night around +77°. Wind up to 8 mph. Precipitation chance reaches 100%.
Weather in Kolonnawa
Sri Lanka · Western Province · 6.9329, 79.8848
Today Now 10:44 AM
+82° Rain
Hourly forecast
Today10/16
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow high +84° and rain, nighttime low +77°, no noticeable change.
Week
Seven days ahead fall within +72°…+86°. Weekly maximum — +86° (Sun). Coldest at night — Fri, +72°. Precipitation — almost every day.
Week vs norm
- Today 10/16 +82° −2° usually +85°
- Tomorrow 10/17 +84° as usual usually +85°
- Sun 10/18 +86° +1° usually +85°
- Mon 10/19 +86° +1° usually +85°
- Tue 10/20 +86° +1° usually +85°
- Wed 10/21 +86° +1° usually +85°
- Thu 10/22 +86° +1° usually +85°
- Fri 10/23 +82° −2° usually +85°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 16
Today is cooler than usual for this date.
- Heat record +89° 2023
- Cold record +72° 1993
- Most precipitation 3.6 in 2015
- Strongest gust 35 mph 2021
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Kolonnawa
Today is close to the norm for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +87° / +72° | +79° | 3.6 |
| Feb | +90° / +73° | +81° | 3.2 |
| Mar | +90° / +75° | +82° | 4.7 |
| Apr | +89° / +76° | +81° | 8.7 |
| May | +86° / +77° | +81° | 12.6 |
| Jun | +85° / +76° | +80° | 11.9 |
| Jul | +84° / +76° | +80° | 10.4 |
| Aug | +84° / +76° | +79° | 9.5 |
| Sep | +84° / +75° | +79° | 10.7 |
| Oct | +85° / +74° | +79° | 15.2 |
| Nov | +85° / +74° | +78° | 14.8 |
| Dec | +86° / +73° | +78° | 7.9 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
5:57 AM | 5:54 PM
Moon
10:28 AM | 10:23 PM
Moon phase
Waxing crescent 28%
Next solar eclipse
Calculating for this city…