Rainy Day Lake is a Lake located in New Westminster Land District, British Columbia and has an elevation of 447 meters.

• Latitude: 49° 48' North   (decimal: 49.7999999)
• Longitude: 124° 8' West   (decimal: -124.1332999)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: British Columbia
• Elevation: 447 meters
• Location: New Westminster Land District
• Atlas of Canada Locator Map: Rainy Day Lake
• GPS Coordinate Locator Map: Rainy Day Lake Lat/Long