30-day outlook · Côte-Saint-Luc
14-day forecast →Sep 1820°8°First quarter
1918°9°5%
2018°8°14%
2117°6°9%
2217°7°8%
2319°8°7%
2419°11°13%
2514°8°89%
2610°7°Full moon
2717°6°9%
2822°12°7%
2923°16°62%
3026°16°55%
Oct 122°17°87%
2avg17°7°
3avg16°7°Last quarter
4avg16°6°
5avg16°6°
6avg16°6°
7avg15°6°
8avg15°6°
9avg15°5°
10avg15°5°New moon
11avg14°5°
12avg14°5°
13avg14°5°
14avg14°4°
15avg13°4°
16avg13°4°
17avg13°4°
TodayForecast, days 1–14Avg — typical for the date, not a forecast
Days 1–14 at a glance
Today →| Day | Weather | High | Low | Precip | Source |
|---|---|---|---|---|---|
| Today Sep 18 | Partly cloudy | 20° | 8° | 3% · 0 mm | Forecast |
| Sat Sep 19 | Sunny | 18° | 9° | 5% · 0 mm | Forecast |
| Sun Sep 20 | Mostly cloudy | 18° | 8° | 14% · 0 mm | Forecast |
| Mon Sep 21 | Partly cloudy | 17° | 6° | 9% · 0 mm | Forecast |
| Tue Sep 22 | Sunny | 17° | 7° | 8% · 0 mm | Forecast |
| Wed Sep 23 | Sunny | 19° | 8° | 7% · 0 mm | Forecast |
| Thu Sep 24 | Partly cloudy | 19° | 11° | 13% · 0 mm | Forecast |
| Fri Sep 25 | Showers | 14° | 8° | 89% · 9 mm | Outlook |
| Sat Sep 26 | Showers | 10° | 7° | 63% · 1 mm | Outlook |
| Sun Sep 27 | Mostly cloudy | 17° | 6° | 9% · 0 mm | Outlook |
| Mon Sep 28 | Mostly cloudy | 22° | 12° | 7% · 0 mm | Outlook |
| Tue Sep 29 | Mostly cloudy | 23° | 16° | 62% · 2 mm | Outlook |
| Wed Sep 30 | Mostly cloudy | 26° | 16° | 55% · 0.6 mm | Outlook |
| Thu Oct 1 | Showers | 22° | 17° | 87% · 11 mm | Outlook |
Days 15–30 · what is typical
No forecast is reliable beyond two weeks, so these are the normals for Côte-Saint-Luc on those dates: how highs and lows usually change, how much rain or snow to expect, daylight and the Moon.
| Dates | Normal high | Normal low | Precip | Daylight | Moon |
|---|---|---|---|---|---|
| Oct 2–10 9 days | 17° → 15° | 7° → 5° | ≈26 mm | 11 h 39 → 11 h 13 | Last quarter Oct 3 · New moon Oct 10 |
| Oct 11–17 7 days | 14° → 13° | 5° → 4° | ≈21 mm | 11 h 10 → 10 h 52 | — |
Climate normals 1981–2010, Montreal/pierre Elliott Trudeau Intl A station · Environment and Climate Change Canada
Days 1–7: Environment and Climate Change Canada (Châteauguay - La Prairie area) · days 8–14: WeatherAPI.com · days 15–30: Climate normals 1981–2010, Montreal/pierre Elliott Trudeau Intl A station · Environment and Climate Change Canada · 45.4654°N, 73.6659°W