Lanai, the United States of America, a region in the United States of America, typically experiences warm weather in September, with maximum daytime temperatures around 28°C (82°F) and nighttime temperatures around 25°C (77°F) in Lanai City. On average, September is the warmest month of the year in Lanai, the United States of America. So be prepared and pack summer clothes.
What is the temperature of the different cities in Lanai, the United States of America in September?
Find the average daytime temperatures in September for the most popular destinations in Lanai on the map below. Click on a destination dot for more detailed information.