What's the weather in Alton, Illinois like?
What's the weather in Alton, Illinois like in January?
In January, Alton, Illinois experiences cold weather typical of winter. Average high temperatures range between 36°F (2°C) and 43°F (6°C), while average low temperatures range between 19°F (-7°C) and 26°F (-3°C).
Snowfall is common during this month, with January receiving an average of around 3 inches (8 cm) of snow. The region also experiences around 9 days of precipitation throughout the month, which can be in the form of rain or snow.
Additionally, January in Alton is characterized by mostly cloudy skies.
What's the weather in Alton, Illinois like in February?
The typical weather in Alton, Illinois in February is cold with average high temperatures around 43°F (6°C) and average low temperatures around 25°F (-4°C). It can also experience snowfall since February is one of the snowiest months in the area, with an average snowfall of around 4 inches (10 cm).
Additionally, February tends to be a relatively cloudy month with an average of 15 rainy days.
What's the weather in Alton, Illinois like in March?
March weather in Alton, Illinois can vary significantly. On average, the temperatures range from a high of around 56°F (13°C) to a low of 35°F (2°C).
However, it is important to note that these temperatures may fluctuate throughout the month. Additionally, March is considered a wetter month in Alton, with an average precipitation of around 3 inches (76 mm).
It is advisable to check the local forecast closer to your desired date as weather conditions can vary from year to year.
What's the weather in Alton, Illinois like in April?
The typical weather in Alton, Illinois in April is mild and gradually warming up. The average high temperature during this month ranges from 63°F (17°C) to 72°F (22°C), while the average low temperature is between 42°F (6°C) and 51°F (11°C).
April receives moderate rainfall with an average of about 3 inches (76mm), and there may be some thunderstorms as well. As spring progresses, you can expect increasingly sunny days with blossoming trees and flowers.
What's the weather in Alton, Illinois like in May?
The typical weather in Alton, Illinois in May is mild and gradually transitioning into warmer temperatures. The average high temperature ranges from around 75°F to 80°F (24°C to 27°C), while the average low temperature ranges from around 50°F to 55°F (10°C to 13°C).
May typically has relatively comfortable temperatures for outdoor activities, although occasional fluctuations can occur. It's a good idea to pack both light clothing for warmer days and some layers for cooler evenings.
Additionally, precipitation during May is moderate with an average of around four inches, so be prepared for occasional showers or thunderstorms as well.
What's the weather in Alton, Illinois like in June?
In June, Alton, Illinois experiences warm and humid weather. The average high temperature ranges from 80°F (27°C) to 88°F (31°C), while the average low temperature ranges from 60°F (16°C) to 68°F (20°C).
It is a relatively wet month with occasional thunderstorms and an average precipitation of around 4 inches. Additionally, June sees about 13 hours of daylight per day on average.
What's the weather in Alton, Illinois like in July?
In July, Alton, Illinois experiences warm and sometimes hot weather. The average high temperature ranges from 85°F (29°C) to 90°F (32°C), while the average low temperature is around 65°F (18°C).
Humidity levels are often high during this time, and occasional thunderstorms are not uncommon. It is advisable to dress in lightweight clothing and stay hydrated when visiting Alton in July.
What's the weather in Alton, Illinois like in August?
In August, Alton, Illinois experiences warm and humid weather. The average high temperature is around 87°F (31°C), while the average low temperature is about 68°F (20°C).
August in Alton sees several days with sunshine and occasional afternoon thunderstorms. It is advisable to pack light clothing, as well as rain gear and sunscreen for outdoor activities.
What's the weather in Alton, Illinois like in September?
In September, Alton, Illinois experiences mild weather conditions. The average high temperature usually ranges between 77°F (25°C) and 85°F (29°C), while the average low temperature ranges from 57°F (14°C) to 63°F (17°C).
The weather is generally pleasant with a comfortable amount of sunshine and occasional rain showers. It is recommended to check a local weather forecast for more precise and up-to-date information during your specific visit.
What's the weather in Alton, Illinois like in October?
In October, Alton, Illinois experiences a mild transition from the warmth of summer to the coolness of autumn. The average high temperatures range between 66°F (19°C) and 72°F (22°C), while the average low temperatures range from 45°F (7°C) to 51°F (11°C).
It is generally a comfortable month with pleasant daytime temperatures that allow for outdoor activities. However, as October progresses, there may be cooler evenings and nights requiring a light jacket or sweater.
Rainfall is relatively consistent throughout the month, with an average of around 3 inches (76 mm) expected.
What's the weather in Alton, Illinois like in November?
In November, Alton, Illinois experiences cool temperatures as autumn progresses into early winter. The average high temperature ranges from around 51°F (11°C) to 61°F (16°C), while the average low temperature varies between 33°F (1°C) and 42°F (6°C).
It is advisable to dress in layers and have a jacket handy, as temperatures can fluctuate throughout the day. Additionally, November tends to bring more rainfall, so expect occasional showers throughout the month.
What's the weather in Alton, Illinois like in December?
In December, the average weather in Alton, Illinois, is cold with occasional snowfall. The average high temperature is around 42°F (5.6°C), while the average low temperature drops to 25°F (-3.9°C).
However, temperatures can vary significantly throughout the month, with some days experiencing much colder temperatures below freezing. It is advisable to dress warmly and be prepared for winter conditions during this time of year.