Normal weather for Alton in March
It's warm in March in Alton with an average temperature of 24°C. Temperatures this month range from a low of 21°C to a high of 26°C. At night, you can expect temperatures between 8°C and 16°C.
In March, there is an average of 66 mm of precipitation, spread over 9 days. The wind speed is around 3 Bft, mostly coming from the South.
Alton in March |
New York | ||
|---|---|---|---|
 Average Temperature |
24°C | 11°C | |
 High Temp |
26°C | 14°C | |
| Low Temp |
21°C | 6°C | |
 Total Precipitation |
66 mm | 63 mm | |
| Rainy Days |
9 days | 10 days | |
Start of March
The month of March starts in Alton with warm temps, averaging around 24°C during the day and nights around 11°C. There’s little chance of precipitation. The weather’s mostly sunny and dry.
With the temperature difference between day and night, it’s smart to wear layers. A T-shirt, light pants or skirt, and a light jacket are great for the day. In the evening and morning, choose a light jacket, sweater or hoodie, and long pants.
Mid March
By mid-March, daytime temps stay steady at around 24°C, with nights around 12°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
Since it cools down at night, it’s a good idea to wear layers. A T-shirt, light pants or skirt, and a light jacket are great for the day. In the evening and morning, choose a light jacket, sweater or hoodie, and long pants.
End of March
By the end of March, the average daytime temperature in Alton is around 26°C, while nighttime temps are about 15°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.
Because temperatures drop in the evening, wearing layers is recommended. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. For the evening and morning, a shirt, maybe a light sweater, and thin pants are recommended.
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UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is March a good time to visit Alton?
Looking for great weather? March is a good time to be in Alton. The temperatures are nice, and there’s not too much rain.
Temperature records for Alton in March
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Daily Temperature in March in Alton
This chart shows the average daily high and low temperatures in March for Alton, 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 March in Alton
The chart below shows the average daily precipitation in March for Alton, 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 March, you can expect about 9 days of precipitation in Alton.
Daily UV Index in March in Alton
This chart shows the average daily UV index in March in Alton, 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 March in Alton Over the Years
This chart shows the average temperature in March in Alton, measured in degrees Celsius, over the past few years.
Total Precipitation in March in Alton Over the Years
This chart shows the average precipitation in March in Alton, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily Climate in March for Alton
Click on any day in March to get detailed info about the usual weather on that day in Alton. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in March in Alton
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Average Weather in Alton by Month
Click on a month below to see detailed weather info for Alton. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
