Midway Atoll National Wildlife Refuge
Midway Island, USA
Long-term weather forecast
Long-term weather forecast

September weather forecast and Climate
Midway Atoll National Wildlife Refuge, Midway Island, USA

  • The average high temperature in September: 84°F

Warmest months (with the highest average high temperature) are August and September (84°F).
Months with the lowest average high temperature are January and February (70°F).

  • The average low temperature in September: 75°F

Months with the highest average low temperature are July, August and September (75°F).
Coldest months (with the lowest average low temperature) are January and February (62°F).

  • The average rainfall in September: 3.5"

The wettest month (with the highest rainfall) is January (5").
The driest month (with the lowest rainfall) is June (2.2").

  • The average rainfall days in September: 15 days

Months with the highest number of rainy days are January and December (16 days).
Months with the lowest number of rainy days are May and June (9 days).