Climate and monthly weather forecastWilliamsburg, IN
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Williamsburg, Indiana, with an average temperature ranging between min 20.7°F (-6.3°C) and max 32.4°F (0.2°C). January is the coldest month, with the temperature often reaching an average high of 32.4°F (0.2°C) and an average low of 20.7°F (-6.3°C). Weather in January »Weather in February
The last month of the winter, February, is another cold month in Williamsburg, Indiana, with temperature in the range of an average high of 36.9°F (2.7°C) and an average low of 24.1°F (-4.4°C). In February, Williamsburg experiences a minor shift in meteorological conditions with average high-temperatures marked at a still icy 36.9°F (2.7°C), closely mirroring the climate in January. Weather in February »Weather in March
March, the first month of the spring in Williamsburg, is a frosty month, with an average temperature ranging between max 48.6°F (9.2°C) and min 33.3°F (0.7°C). As Williamsburg welcomes March, the average high-temperature sees a rise, transitioning from a wintry 36.9°F (2.7°C) in February to a chilly 48.6°F (9.2°C). Weather in March »Weather in April
April is a mild spring month in Williamsburg, Indiana, with temperature in the range of an average high of 60.3°F (15.7°C) and an average low of 43.7°F (6.5°C). With the arrival of April, the average high-temperature transitions from a frosty 48.6°F (9.2°C) in March to a refreshing 60.3°F (15.7°C). Weather in April »Weather in May
The last month of the spring, May, is an agreeable month in Williamsburg, Indiana, with an average temperature fluctuating between 54.5°F (12.5°C) and 70.5°F (21.4°C). May's onset witnesses a shift in the average high-temperature, moving from a refreshing 60.3°F (15.7°C) in April to an agreeable 70.5°F (21.4°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Williamsburg, Indiana, with temperature in the range of an average low of 62.2°F (16.8°C) and an average high of 78.1°F (25.6°C). In Williamsburg, stepping into June brings a gentle temperature nudge, moving slightly up from May's pleasant 70.5°F (21.4°C) to a warm 78.1°F (25.6°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Williamsburg, Indiana, with an average temperature fluctuating between 64.2°F (17.9°C) and 80.4°F (26.9°C). July stands out as Williamsburg's warmest month, with temperatures ranging between an average high of 80.4°F (26.9°C) and a low of 64.2°F (17.9°C). Weather in July »Weather in August
August, the last month of the summer in Williamsburg, is another warm month, with an average temperature ranging between max 79.3°F (26.3°C) and min 62.2°F (16.8°C). As August unfolds, the average high-temperature reaches a still warm 79.3°F (26.3°C), hinting at a slight fluctuation from the previous month. Weather in August »Weather in September
September, the first month of the autumn in Williamsburg, is also a moderately hot month, with an average temperature varying between 56.5°F (13.6°C) and 74.1°F (23.4°C). The arrival of September denotes a barely perceptible change in the average high-temperatures to a still warm 74.1°F (23.4°C) from August's 79.3°F (26.3°C). Weather in September »Weather in October
October, the same as September, is another refreshing autumn month in Williamsburg, Indiana, with an average temperature fluctuating between 45.9°F (7.7°C) and 62.1°F (16.7°C). With October's onset, the average high-temperature recedes from September's warm 74.1°F (23.4°C) to an enjoyable 62.1°F (16.7°C). Weather in October »Weather in November
November, the last month of the autumn in Williamsburg, is also a frosty month, with an average temperature fluctuating between 48.4°F (9.1°C) and 34.7°F (1.5°C). The shift from October to November involves a decrease in the average high-temperature, from a refreshing 62.1°F (16.7°C) to a chilly 48.4°F (9.1°C). Weather in November »Weather in December
The first month of the winter, December, is also an icy month in Williamsburg, Indiana, with temperature in the range of an average low of 27.9°F (-2.3°C) and an average high of 37.9°F (3.3°C). The move into December indicates a reduction in the average high-temperature, down from November's chilly 48.4°F (9.1°C) to a wintry 37.9°F (3.3°C). Weather in December »Updated: Aug 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January, having an average high-temperature of 32.4°F (0.2°C) and an average low-temperature of 20.7°F (-6.3°C), is the coldest month.
The months with the highest humidity are January, July and December, with an average relative humidity of 83%.
In Williamsburg, during the entire year, the rain falls for 172.8 days and collects up to 32.32" (821mm) of precipitation.
January through April, October through December are months with snowfall in Williamsburg.
Throughout the year, there are 44.3 snowfall days, and 14.41" (366mm) of snow is accumulated.
January has the least sunshine of the year, with an average of 3.6h of sunshine.
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2.
February is the month with the least rainfall. Rain falls for 9 days and accumulates 1.97" (50mm) of precipitation.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
May is the month with the most rainfall. Rain falls for 20.3 days and accumulates 3.94" (100mm) of precipitation.
In Williamsburg, snow does not fall in May through September.
The months with the highest UV index are May through July, with an average maximum UV index of 6.
The month with the longest days is June, with an average of 15h and 0min of daylight.
June and July, with an average of 10h of sunshine, are months with the most sunshine.
July, having an average high-temperature of 80.4°F (26.9°C) and an average low-temperature of 64.2°F (17.9°C), is the warmest month.
October is the least humid month, with an average relative humidity of 75%.
December is the month with the most snowfall. Snow falls for 10.3 days and accumulates 3.62" (92mm) of snow.
The month with the shortest days is December, with an average of 9h and 24min of daylight.
Average temperature
Williamsburg, IN
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (32.4°F).
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).
Average pressure
Williamsburg, IN
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.97"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.12"Hg
The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Williamsburg, IN
- Average wind speed in January:
10.5mph - Average wind speed in February:
10.4mph - Average wind speed in March:
9.9mph - Average wind speed in April:
10.1mph - Average wind speed in May:
8.2mph - Average wind speed in June:
7.3mph
- Average wind speed in July:
6mph - Average wind speed in August:
6mph - Average wind speed in September:
6.7mph - Average wind speed in October:
8.6mph - Average wind speed in November:
9.4mph - Average wind speed in December:
9.7mph
The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity
Williamsburg, IN
The months with the highest relative humidity are January, July and December (83%).
The month with the lowest relative humidity is October (75%).
Average rainfall
Williamsburg, IN
- Average rainfall in January:
2.28" - Average rainfall in February:
1.97" - Average rainfall in March:
2.91" - Average rainfall in April:
3.39" - Average rainfall in May:
3.94" - Average rainfall in June:
3.23"
- Average rainfall in July:
2.99" - Average rainfall in August:
2.76" - Average rainfall in September:
2.01" - Average rainfall in October:
2.17" - Average rainfall in November:
2.24" - Average rainfall in December:
2.44"
The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is February (1.97").
Average rainfall days
Williamsburg, IN
- Average rainfall days in January:
9.1 days - Average rainfall days in February:
9 days - Average rainfall days in March:
14.3 days - Average rainfall days in April:
16.4 days - Average rainfall days in May:
20.3 days - Average rainfall days in June:
17.7 days
- Average rainfall days in July:
18.8 days - Average rainfall days in August:
16.4 days - Average rainfall days in September:
14.8 days - Average rainfall days in October:
13.7 days - Average rainfall days in November:
10.6 days - Average rainfall days in December:
11.7 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is February (9 days).
Average snowfall
Williamsburg, IN
The month with the highest snowfall is December (3.62").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Williamsburg, IN
- Average snowfall days in January:
12.8 days - Average snowfall days in February:
9.5 days - Average snowfall days in March:
5.8 days - Average snowfall days in April:
1.6 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:
0.8 days - Average snowfall days in November:
3.5 days - Average snowfall days in December:
10.3 days
The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Williamsburg, IN
- Average daylight in January:
9h and 42min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 24min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 42min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 6min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 24min
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:
3h and 36min - Average sunshine in February:
4h and 54min - Average sunshine in March:
5h and 54min - Average sunshine in April:
7h and 6min - Average sunshine in May:
8h and 30min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 30min - Average sunshine in September:
8h and 0min - Average sunshine in October:
6h and 24min - Average sunshine in November:
5h and 12min - Average sunshine in December:
3h and 54min
The months with the most sunshine are June and July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days
Williamsburg, IN
- Average sunshine days in January:
10.9 days - Average sunshine days in February:
10.8 days - Average sunshine days in March:
12 days - Average sunshine days in April:
11.8 days - Average sunshine days in May:
9 days - Average sunshine days in June:
10.3 days
- Average sunshine days in July:
8.9 days - Average sunshine days in August:
11.6 days - Average sunshine days in September:
12.3 days - Average sunshine days in October:
15.6 days - Average sunshine days in November:
15.7 days - Average sunshine days in December:
12 days
The month with the most sunshine days is November (15.7 days).
The month with the least sunshine days is July (8.9 days).
Average UV index
Williamsburg, IN
The months with the highest UV index are May, June and July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover
Williamsburg, IN
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility
Williamsburg, IN
The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).
