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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 an average temperature ranging between max 31.8°F and min 19.8°F. Temperature records mark January as the coldest month, with highs averaging 31.8°F and lows at 19.8°F. Weather in January »
Weather in February
February, the last month of the winter in Bath, is a cold month, with an average temperature varying between 23.5°F and 37°F. Bath's shift into February sets the average high-temperature at an icy 37°F, a figure that deviates only slightly from January's 31.8°F. Weather in February »
Weather in March
March, the first month of the spring in Bath, is a chilly month, with temperature in the range of an average low of 35.1°F and an average high of 49.8°F. Observing a rise in March, the average high-temperature goes from February's icy 37°F to a chilly 49.8°F. Weather in March »
Weather in April
April in Bath, Illinois, is a refreshing spring month, with temperature in the range of an average high of 61.9°F and an average low of 45°F. As April arrives, Bath's weather shows an increase in high-temperatures, moving from March's chilly 49.8°F to a comfortable 61.9°F. Weather in April »
Weather in May
May, the last month of the spring in Bath, is a pleasant month, with an average temperature ranging between max 72.3°F and min 55.9°F. In Bath, the average high-temperature in May increases from an enjoyable 61.9°F in April to an agreeable 72.3°F. Weather in May »
Weather in June
June, the first month of the summer in Bath, is a moderately hot month, with an average temperature fluctuating between 80.8°F and 63.9°F. June brings a slight elevation in the average high-temperature, transitioning from May's pleasant 72.3°F to a moderately hot 80.8°F. Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Bath, Illinois, with an average temperature varying between 66°F and 82.6°F. July is the warmest month of the year, registering average temperatures as high as 82.6°F and as low as 66°F. In July, the heat index is estimated at a hot 91.4°F. Weather in July »
Weather in August
August, the last month of the summer in Bath, is another warm month, with an average temperature fluctuating between 82°F and 64°F. The advent of August sees the average high-temperature at a still warm 82°F, subtly shifted from July's 82.6°F. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Bath, Illinois, with an average temperature varying between 77.2°F and 58.5°F. Bath experiences a subtle adjustment in high-temperatures to a still moderately hot 77.2°F with the onset of September, maintaining near parity with August's 82°F. Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in Bath, Illinois, with an average temperature varying between 63.5°F and 47.1°F. A decrease in the average high-temperature is observed during October, shifting from a warm 77.2°F in September to a comfortable 63.5°F. Weather in October »
Weather in November
November, the last month of the autumn in Bath, is also a frosty month, with an average temperature fluctuating between 49.5°F and 35.2°F. During the transition into November, Bath observes a decrease in the average high-temperature, falling from a comfortable 63.5°F in October to a chilly 49.5°F. Weather in November »
Weather in December
December, the first month of the winter in Bath, is also an icy month, with temperature in the range of an average low of 26.4°F and an average high of 37.9°F. December is characterized by a reduction in the average high-temperature, from a frosty 49.5°F in November to a cold 37.9°F. Weather in December »
[Resources]FAQ
What is the coldest time of year in Bath?
January, with average temperatures reaching a high of 31.8°F and a low of 19.8°F, is the coldest month.
How much does it rain in Bath?
In Bath, Illinois, during the entire year, the rain falls for 142.9 days and collects up to 28.31" of precipitation.
When does it snow in Bath?
Months with snowfall are January through April, October through December.
What is the snowiest month in Bath?
The month with the most snowfall in Bath is January, when snow falls for 9.2 days and typically aggregates up to 3.5" of snow.
How much does it snow in Bath?
Throughout the year, there are 28.4 snowfall days, and 10.31" of snow is accumulated.
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.
When is the lowest UV index in Bath?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
When is Daylight Saving Time (DST) in Bath?
On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 5. 2023, 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 in Bath, Illinois. Rain falls for 18.3 days and accumulates 3.86" of precipitation.
When it does not snow in Bath?
May through September are months without snowfall.
When are the longest days in Bath?
The month with the longest days is June, with an average of 15h and 0min of daylight.
What month has the most sunshine in Bath?
June has the most sunshine of the year, with an average of 10.3h of sunshine.
When is the highest UV index in Bath?
June through August, with an average maximum UV index of 6, are months with the highest UV index.
What is the warmest month in Bath?
The warmest month in Bath, Illinois, is July, with an average high-temperature of 82.6°F and an average low-temperature of 66°F.
What is the most humid month in Bath?
July is the most humid month in Bath, with an average relative humidity of 83%.
What is the least humid month in Bath?
The least humid month in Bath, Illinois, is October, with an average relative humidity of 71%.
What is the driest month in Bath?
The month with the least rainfall in Bath, Illinois, is December, when the rain falls for 7.5 days and typically collects 1.38" of precipitation.
What is the month with the shortest days in Bath?
December has the shortest days of the year in Bath, 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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