United StatesAverage weather for Valdez in September
It's cool in September in Valdez with an average temperature of 12°C. Temperatures this month range from a low of 11°C to a high of 14°C. At night, you can expect temperatures between 3°C and 7°C.
Start of September
The month of September starts in Valdez with cool temps, averaging around 14°C during the day and nights around 6°C. You can expect regular precipitation, but there will also be some sunny days in the early part of the month.
Mid September
By mid-September, daytime temps drop to around 13°C, with nights around 6°C. There’s a high chance of precipitation during this time.
End of September
By the end of September, the average daytime temperature in Valdez is around 12°C, while nighttime temps are about 5°C. There’s a significant chance of many days with precipitation.
Water temperature
The water temperature at Valdez is 14°C this month. This is too cold to swim without protective gear.
In September, there is an average of 364 mm of precipitation, spread over 16 days. Of the total precipitation, about 6,0 cm falls as snow in September. The wind speed is around 3 Bft, mostly coming from the Southwest.
Valdez in September |
New York | ||
|---|---|---|---|
 Average temperature |
12°C | 27°C | |
 Max. temperature |
14°C | 31°C | |
| Min. temperature |
11°C | -5°C | |
 Total precipitation |
364 mm | 57 mm | |
| Rainy days |
16 days | 9 days | |
 Total snowfall |
6,0 cm | 0 cm | |
| Snowy days |
3 days | 0 days | |
August
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.
Is September a good time to visit Valdez?
Looking for sun? September isn’t a good month to be in Valdez. There’s too much chance of rain this month.
Temperature records
With 24°C in 2018, Valdez reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 3°C in 2022. The extreme nighttime temperatures ranged from a lowest recorded value of -5°C to a highest value of 12°C.
Check out the climate of Valdez for all months and discover the best travel time
Daily Temperature in September in Valdez
This chart shows the average daily high and low temperatures in September for Valdez, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in September in Valdez
The chart below shows the average daily precipitation in September for Valdez, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for September, you can expect about 16 days of precipitation in Valdez.
Daily Snowfall in September in Valdez
This chart shows the average daily snowfall in September in Valdez, measured in centimeters. The bottom of the chart shows the days of the month. The data is based on historical measurements and gives an idea of the average snowfall in September.
Daily UV index in September in Valdez
This chart shows the average daily UV index in September in Valdez, 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.
Temperature in September in Valdez over the years
This chart shows the average temperature in September in Valdez, measured in degrees Celsius, over the past few years.
Total precipitation in September in Valdez over the years
This chart shows the average precipitation in September in Valdez, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Snowfall in September in Valdez per year
This chart shows the average snowfall in September in Valdez, measured in centimeters, over the past few years.
Daily weather in September for Valdez
Click on any day in September to get detailed info about the usual weather on that day in Valdez. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Valdez
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Average weather in Valdez by month
Click on a month below to see detailed weather info for Valdez. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
