Midway Atoll
Midway Island, USA
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Midway Atoll, Midway Island, USA

October, like September, in Midway Atoll, Midway Island, is another warm autumn month, with average temperature fluctuating between 72°F (22.2°C) and 80.1°F (26.7°C).

Temperature

In October, the average high-temperature is essentially the same as in September - a still moderately hot 80.1°F (26.7°C). In Midway Atoll, in October, the average low-temperature is 72°F (22.2°C).

Rainfall

In Midway Atoll, it is raining for 14 days, with typically 3.5" (88.9mm) of accumulated precipitation. Throughout the year, in Midway Atoll, Midway Island, there are 160 rainfall days, and 41.3" (1048.9mm) of precipitation is accumulated.

Ocean temperature

In Midway Atoll, Midway Island, the average water temperature is 77°F (25°C).
Note: Water temperature between 77°F (25°C) and 84.2°F (29°C) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

In Midway Atoll, the average length of the day is 11.5h.

Sunshine

Months with the most sunshine in Midway Atoll, Midway Island, are July, September and October, with an average of 18h of sunshine.

UV index

The average daily maximum UV index in October is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 7 in October transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What is the temperature in October in Midway Atoll?

In October, in Midway Atoll, the average high-temperature is 80.1°F (26.7°C), and the average low-temperature is 72°F (22.2°C).

How many days does it rain in October in Midway Atoll?

In Midway Atoll, Midway Island, during October, the rain falls for 14 days and regularly aggregates up to 3.5" (88.9mm) of precipitation.

What is the water temperature in October in Midway Atoll?

In Midway Atoll, in October, the average water temperature is 77°F (25°C). For swimming, diving, and other water activities, temperatures between 77°F (25°C) and 84.2°F (29°C) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

What is the average length of the day in October in Midway Atoll?

In October, the average length of the day is 11.5h.

What are the months with the most sunshine in Midway Atoll?

July, September and October, with an average of 18h of sunshine, are months with the most sunshine.

How long on average sun shines in October in Midway Atoll?

In October, the average sunshine in Midway Atoll is 18h.

What is the UV index reading in October in Midway Atoll?

In October, the average daily maximum UV index is 7. A UV Index value of 6 to 7 symbolizes a high health risk from the exposure to the Sun's UV rays.
Average temperature in October - Midway Atoll, Midway Island, USA
  • Average high temperature in October: 26.7°C

Warmest months (with the highest average high temperature) are August and September (28.9°C).
Months with the lowest average high temperature are January and February (21.1°C).

  • Average low temperature in October: 22.2°C

Months with the highest average low temperature are July, August and September (23.9°C).
Coldest months (with the lowest average low temperature) are January and February (16.7°C).

Average rainfall in October - Midway Atoll, Midway Island, USA
  • Average rainfall in October: 88.9mm

The wettest month (with the highest rainfall) is January (127mm).
The driest month (with the lowest rainfall) is June (55.9mm).

Average rainfall days in October - Midway Atoll, Midway Island, USA
  • Average rainfall days in October: 14 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).

Average sea temperature in October - Midway Atoll, Midway Island, USA
  • Average sea temperature in October: 25°C

Best months for swimming (with the highest average sea temperature) are August and September (27°C).
Coldest months (with the lowest average sea temperature) are January, February and March (20°C).

Average daylight in October / Average sunshine in October - Midway Atoll, Midway Island, USA
  • Average daylight in October: 11.5h

The month with the longest days is June (Average daylight: 13.9h).
The month with shortest days is December (Average daylight: 10.4h).

  • Average sunshine in October: 18h

Months with most sunshine are July, September and October (Average sunshine: 18h).
Months with least sunshine are January and February (Average sunshine: 14).

Average UV index in October - Midway Atoll, Midway Island, USA
  • Average UV index in October: 7

Months with the highest UV index are June, July and August (UV index 11).
Months with the lowest UV index are January and December (UV index 5).