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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, is another subzero cold winter month in Bath, Illinois, with temperature in the range of an average high of 31.8°F (-0.1°C) and an average low of 19.8°F (-6.8°C). In Bath, the month of January is known for its lowest average temperatures, reaching a high of 31.8°F (-0.1°C) and a low of 19.8°F (-6.8°C). Weather in January »
Weather in February
February, the last month of the winter in Bath, is a cold month, with an average temperature fluctuating between 23.5°F (-4.7°C) and 37°F (2.8°C). The start of February marks an average high-temperature of a cold 37°F (2.8°C), hardly distinguishable from the conditions in January. Weather in February »
Weather in March
March, the first month of the spring in Bath, is a frosty month, with an average temperature fluctuating between 35.1°F (1.7°C) and 49.8°F (9.9°C). The shift from February to March brings an increase in the average high-temperature, moving from a wintry 37°F (2.8°C) to a frosty 49.8°F (9.9°C). Weather in March »
Weather in April
April is a refreshing spring month in Bath, Illinois, with an average temperature fluctuating between 45°F (7.2°C) and 61.9°F (16.6°C). The arrival of April brings an increase in high-temperatures, moving from a frosty 49.8°F (9.9°C) in March to an enjoyable 61.9°F (16.6°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Bath, Illinois, with temperature in the range of an average high of 72.3°F (22.4°C) and an average low of 55.9°F (13.3°C). The start of May brings a rise in the average high-temperature, moving from an enjoyable 61.9°F (16.6°C) in April to a pleasant 72.3°F (22.4°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Bath, Illinois, with temperature in the range of an average high of 80.8°F (27.1°C) and an average low of 63.9°F (17.7°C). Entering June, Bath notices a subtle temperature elevation, with the average high-temperature advancing from May's pleasant 72.3°F (22.4°C) to a moderately hot 80.8°F (27.1°C). Weather in June »
Weather in July
July, like June, in Bath, Illinois, is a moderately hot summer month, with an average temperature varying between 82.6°F (28.1°C) and 66°F (18.9°C). July, having an average high-temperature of 82.6°F (28.1°C) and an average low-temperature of 66°F (18.9°C), is the warmest month. The average heat index in July is evaluated at a tropical 91.4°F (33°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Bath, Illinois, with an average temperature ranging between max 82°F (27.8°C) and min 64°F (17.8°C). Bath's weather, upon August's arrival, documents an average high-temperature of a still moderately hot 82°F (27.8°C), nearly identical to the prior month. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Bath, Illinois, with temperature in the range of an average high of 77.2°F (25.1°C) and an average low of 58.5°F (14.7°C). As August transitions into September, Bath records an average high-temperature of a still warm 77.2°F (25.1°C), showing a gentle shift from the preceding month. Weather in September »
Weather in October
October, like September, in Bath, Illinois, is another refreshing autumn month, with an average temperature ranging between max 63.5°F (17.5°C) and min 47.1°F (8.4°C). The move into October indicates a reduction in the average high-temperature, down from September's warm 77.2°F (25.1°C) to a comfortable 63.5°F (17.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Bath, is another chilly month, with an average temperature fluctuating between 35.2°F (1.8°C) and 49.5°F (9.7°C). The commencement of November indicates a shift in the average high-temperature, receding from October's enjoyable 63.5°F (17.5°C) to a frosty 49.5°F (9.7°C). Weather in November »
Weather in December
December, the first month of the winter in Bath, is also an icy month, with an average temperature ranging between min 26.4°F (-3.1°C) and max 37.9°F (3.3°C). December comes with a drop in the average high-temperature, falling from November's chilly 49.5°F (9.7°C) to a wintry 37.9°F (3.3°C). Weather in December »
[Resources]Frequently asked questions
What are the coldest months in Bath?
The coldest period in Bath, Illinois, is January, when temperatures fluctuate between an average high of 31.8°F (-0.1°C) and a low of 19.8°F (-6.8°C).
How many days does it rain in Bath?
Throughout the year, there are 142.9 rainfall days, and 28.31" (719mm) of precipitation is accumulated.
When does it snow in Bath?
January through April, October through December are months with snowfall.
When does it snow the most in Bath?
January is the month with the most snowfall in Bath, Illinois. Snow falls for 9.2 days and accumulates 3.5" (89mm) of snow.
How many days does it snow in Bath?
In Bath, during the entire year, snow falls for 28.4 days and aggregates up to 10.31" (262mm) of snow.
What is the month with the least sunshine in Bath?
With an average of 4.2h of sunshine, January has the least sunshine of the year.
What are the months with the lowest UV index in Bath?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Bath, Illinois.
When is Daylight Saving Time (DST) in Bath?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
What is the wettest month in Bath?
May is the month with the most rainfall. Rain falls for 18.3 days and accumulates 3.86" (98mm) of precipitation.
When it does not snow in Bath?
May through September are months without snowfall in Bath, Illinois.
When are the longest days in Bath?
With an average of 15h and 0min of daylight, June has the longest days of the year in Bath, Illinois.
What month has the most sunshine in Bath?
June has the most sunshine of the year, with an average of 10.3h of sunshine.
What are the months with the highest UV index in Bath?
June through August, with an average maximum UV index of 6, are months with the highest UV index in Bath.
What time of the year is the hottest in Bath?
July, with its high-temperature average of 82.6°F (28.1°C) and a low-temperature average of 66°F (18.9°C), is the warmest month.
What is the most humid month in Bath?
With an average relative humidity of 83%, July is the most humid month in Bath.
What is the least humid month in Bath?
With an average relative humidity of 71%, October is the least humid month.
What is the driest month in Bath?
December is the month with the least rainfall. Rain falls for 7.5 days and accumulates 1.38" (35mm) of precipitation.
What is the month with the shortest days in Bath?
The month with the shortest days in Bath, Illinois, is December, with an average of 9h and 24min of daylight.
Average temperature
Bath, IL
The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (31.8°F).
The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure
Bath, IL
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Bath, IL
- Average wind speed in January:
10.3mph - Average wind speed in February:
10.3mph - Average wind speed in March:
10.1mph - Average wind speed in April:
10.3mph - Average wind speed in May:
8.6mph - Average wind speed in June:
7.5mph
- Average wind speed in July:
6.3mph - Average wind speed in August:
6.3mph - Average wind speed in September:
7.3mph - Average wind speed in October:
9.1mph - Average wind speed in November:
9.8mph - Average wind speed in December:
9.6mph
The windiest months (with the highest average wind speed) are January, February and April (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).
Average humidity
Bath, IL
The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Bath, IL
- Average rainfall in January:
1.5" - Average rainfall in February:
1.42" - Average rainfall in March:
2.24" - Average rainfall in April:
3.31" - Average rainfall in May:
3.86" - Average rainfall in June:
3.11"
- Average rainfall in July:
2.36" - Average rainfall in August:
2.09" - Average rainfall in September:
2.6" - Average rainfall in October:
2.64" - Average rainfall in November:
1.81" - Average rainfall in December:
1.38"
The wettest month (with the highest rainfall) is May (3.86").
The driest month (with the least rainfall) is December (1.38").
Average rainfall days
Bath, IL
- Average rainfall days in January:
6.1 days - Average rainfall days in February:
5.8 days - Average rainfall days in March:
12.4 days - Average rainfall days in April:
15.4 days - Average rainfall days in May:
18.3 days - Average rainfall days in June:
17.1 days
- Average rainfall days in July:
15.1 days - Average rainfall days in August:
13.1 days - Average rainfall days in September:
11.5 days - Average rainfall days in October:
11.6 days - Average rainfall days in November:
9 days - Average rainfall days in December:
7.5 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (5.8 days).
Average snowfall
Bath, IL
The month with the highest snowfall is January (3.5").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Bath, IL
- Average snowfall days in January:
9.2 days - Average snowfall days in February:
7.9 days - Average snowfall days in March:
3.2 days - Average snowfall days in April:
0.8 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.1 days - Average snowfall days in November:
1.8 days - Average snowfall days in December:
5.4 days
The month with the highest number of snowfall days is January (9.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Bath, IL
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 2min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January:
4h and 1min - Average sunshine in February:
4h and 3min - Average sunshine in March:
6h and 4min - Average sunshine in April:
8h and 2min - Average sunshine in May:
9h and 1min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 0min - Average sunshine in September:
9h and 2min - Average sunshine in October:
5h and 5min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days
Bath, IL
- Average sunshine days in January:
16 days - Average sunshine days in February:
15.3 days - Average sunshine days in March:
15.8 days - Average sunshine days in April:
12.8 days - Average sunshine days in May:
11.1 days - Average sunshine days in June:
11.4 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
15.6 days - Average sunshine days in September:
16.3 days - Average sunshine days in October:
17.5 days - Average sunshine days in November:
19.4 days - Average sunshine days in December:
19.3 days
The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is May (11.1 days).
Average UV index
Bath, IL
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Bath, IL
The month with the most cloud cover is January (Cloud cover 55).
The months with the least cloud cover are July, August and September (Cloud cover 29).
Average visibility
Bath, IL
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
Bath, Illinois, USA
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