Index, WA weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Index now
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Index weather by the hour
Index weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Index.
This week in Index
Sunrise, sunset and moon in Index
What is the weather usually like in Index?
Köppen climate classification, calculated from the 1991–2020 normals
- Augustwarmest month · 78°F average high
- Januarycoldest month · 32°F average low
- 109.9 inprecipitation per year · 2,791 mm
- 44.3 insnowfall per year · 113 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Index: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station BARING, WA US (USC00450456), adjusted for the elevation of Index.
Index weather month by month
Sunrise and sunset in Index through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:48 AM | 4:43 PM | 8 h 54 min |
| February | 7:09 AM | 5:30 PM | 10 h 20 min |
| March | 7:16 AM | 7:13 PM | 11 h 56 min |
| April | 6:14 AM | 7:57 PM | 13 h 43 min |
| May | 5:25 AM | 8:39 PM | 15 h 13 min |
| June | 5:04 AM | 9:08 PM | 16 h 3 min |
| July | 5:21 AM | 9:02 PM | 15 h 40 min |
| August | 6:00 AM | 8:20 PM | 14 h 20 min |
| September | 6:42 AM | 7:20 PM | 12 h 37 min |
| October | 7:24 AM | 6:19 PM | 10 h 55 min |
| November | 7:10 AM | 4:30 PM | 9 h 20 min |
| December | 7:46 AM | 4:16 PM | 8 h 29 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in Index?
Index has a oceanic climate. The warmest month is August, with an average high of 78°F (25°C), and the coldest is January, with average lows of 32°F (0°C).
It gets about 109.9 inches (2,791 mm) of precipitation a year. The wettest month is November and the driest is July. Snow is common: about 44 inches fall in an average year.
The best time to visit Index is June to September. At 577 ft of elevation, nights are mild most of the year. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about Index
Weather in towns near Index
Questions about the weather in Index
What is the hottest month in Index?
August, with an average high of 78°F (25°C).
What is the coldest month in Index?
January, with an average low of 32°F (0°C).
How much does it rain in Index?
About 109.9 inches (2,791 mm) a year; the wettest month is November.
Does it snow in Index?
Yes, about 44 inches of snow fall in an average year.
When is the best time to visit Index?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Index have?
Oceanic (Köppen Cfb).
What is the weather like in Index in November?
Highs average 48°F and lows 36°F, with about 18.1 inches of precipitation.
What time is sunrise in Index?
Around 7:10 AM in mid-November, and sunset around 4:30 PM. Today’s exact times are shown above.
Where does this Index weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Index.
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