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United StatesThe weather in January in Washington
It's cool in January in Washington with an average temperature of 12°C. Temperatures this month range from a low of 8°C to a high of 14°C. At night, you can expect temperatures between -2°C and 2°C.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in January for Washington, Utah. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Precipitation and snowfall
In January, there is an average of 13 mm of precipitation, spread over 4 days. Of the total precipitation, about 0,8 cm falls as snow in January. The wind speed is around 3 Bft, mostly coming from the South.
Daily weather in January for Washington
Click on any day in January to get detailed info about the usual weather on that day in Washington. Check out the historical temperatures and precipitation over the past 10 years on this day.
January weather comparison
| Washington | New York | |
|---|---|---|
| Average temperature | 12°C | 5°C |
| Max. temperature | 14°C | 11°C |
| Min. temperature | -2°C | -5°C |
| Total precipitation | 13 mm | 97 mm |
| Rainy days | 4 days | 12 days |
| Total snowfall | 0,8 cm | 16 cm |
| Snowy days | 1 day | 8 days |
Start of January
The month of January starts in Washington with cold temps, averaging around 11°C during the day and nights around 0°C.
Mid January
By mid-January, daytime temps rise to around 13°C, with nights around 2°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
End of January
By the end of January, the average daytime temperature in Washington is around 13°C, while nighttime temps are about 1°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.
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UV index
The UV index is a maximum of 5 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
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Temperature charts
These charts show the average temperatures in January in Washington, Utah. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in January in Washington
Temperature in January in Washington over the years
Precipitation charts
These charts show the average amount of precipitation in January in Washington, Utah. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in January in Washington
Total precipitation in January in Washington over the years
Daily Snowfall in January in Washington
Snowfall in January in Washington per year
Daily UV index in January in Washington
This chart shows the average daily UV index in January in Washington, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in January in Washington
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Average weather in Washington by month
Click on a month below to see detailed weather info for Washington. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.