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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, the same as December, in Williams, Oklahoma, is another chilly winter month, with temperature in the range of an average low of 31.6°F (-0.2°C) and an average high of 48°F (8.9°C). January proves to be the coldest month, recording an average maximum temperature of 48°F (8.9°C) and a minimum temperature of 31.6°F (-0.2°C). Weather in January »
Weather in February
The last month of the winter, February, is a fresh month in Williams, Oklahoma, with temperature in the range of an average low of 35.6°F (2°C) and an average high of 52.2°F (11.2°C). Williams notes an average high-temperature of a cool 52.2°F (11.2°C) in February, hardly diverging from January. Weather in February »
Weather in March
March, the first month of the spring in Williams, is a refreshing month, with temperature in the range of an average low of 43.7°F (6.5°C) and an average high of 62.1°F (16.7°C). Williams's transition into March is marked by a temperature shift, moving from a cool 52.2°F (11.2°C) in February to a refreshing 62.1°F (16.7°C). Weather in March »
Weather in April
April in Williams, Oklahoma, is a pleasant spring month, with an average temperature ranging between min 50.7°F (10.4°C) and max 71.2°F (21.8°C). As April begins, there is an increase in the average high-temperature, moving from a refreshing 62.1°F (16.7°C) in March to an agreeable 71.2°F (21.8°C). Weather in April »
Weather in May
May, the last month of the spring in Williams, is a moderately hot month, with an average temperature ranging between max 79.3°F (26.3°C) and min 58.6°F (14.8°C). As May begins, there's a slight increase in the average high-temperature, moving from a pleasant 71.2°F (21.8°C) in April to a warm 79.3°F (26.3°C). Weather in May »
Weather in June
June, the first month of the summer in Williams, is a tropical month, with temperature in the range of an average high of 89.8°F (32.1°C) and an average low of 68°F (20°C). As Williams welcomes June, the average high-temperature sees a rise, transitioning from a moderately hot 79.3°F (26.3°C) in May to a tropical 89.8°F (32.1°C). Weather in June »
Weather in July
July, like June, is another hot summer month in Williams, Oklahoma, with temperature in the range of an average high of 93.4°F (34.1°C) and an average low of 70.7°F (21.5°C). July, with an average high of 93.4°F (34.1°C) and a low of 70.7°F (21.5°C), signifies the warmest month of the year. July's mean heat index is evaluated at a burning hot 116.6°F (47°C). Weather in July »
Weather in August
The last month of the summer, August, is another tropical month in Williams, Oklahoma, with an average temperature varying between 92.3°F (33.5°C) and 69.4°F (20.8°C). Williams's weather in August, with an average high-temperature of a still tropical 92.3°F (33.5°C), subtly shifts from July's 93.4°F (34.1°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Williams, Oklahoma, with an average temperature fluctuating between 85.1°F (29.5°C) and 63°F (17.2°C). Transitioning from August to September involves a subtle drop in average high-temperatures, descending from a tropical 92.3°F (33.5°C) to a warm 85.1°F (29.5°C). Weather in September »
Weather in October
October, like September, is an agreeable autumn month in Williams, Oklahoma, with an average temperature varying between 72.5°F (22.5°C) and 52°F (11.1°C). October's arrival correlates with a reduction in the average high-temperature, down from a warm 85.1°F (29.5°C) in September to a pleasant 72.5°F (22.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Williams, is also a moderate month, with an average temperature varying between 42.1°F (5.6°C) and 60.1°F (15.6°C). A shift in the average high-temperature occurs in November, reducing from a pleasant 72.5°F (22.5°C) in October to a moderate 60.1°F (15.6°C). Weather in November »
Weather in December
December, the first month of the winter in Williams, is still a cool month, with an average temperature fluctuating between 35.4°F (1.9°C) and 50.5°F (10.3°C). As November transitions into December, Williams sees a drop in the average high-temperature, transitioning from a refreshing 60.1°F (15.6°C) to a cool 50.5°F (10.3°C). Weather in December »
Updated: Jun 4, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month?
January stands out as Williams's coldest month, with temperatures ranging between an average high of 48°F (8.9°C) and a low of 31.6°F (-0.2°C).
What is the driest month?
January is the month with the least rainfall. Rain falls for 9.5 days and accumulates 2.05" (52mm) of precipitation.
How many days does it rain?
Throughout the year, there are 149.7 rainfall days, and 35.08" (891mm) of precipitation is accumulated.
When does it snow?
January through March, November and December are months with snowfall in Williams.
How much does it snow?
Throughout the year, there are 5.1 snowfall days, and 3.15" (80mm) of snow is accumulated.
What are the months with the least sunshine?
The months with the least sunshine are January and December, with an average of 5.5h of sunshine.
What is the snowiest month?
February is the month with the most snowfall. Snow falls for 1.9 days and accumulates 1.06" (27mm) of snow.
When is Daylight Saving Time (DST)?
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.
When it does not snow?
In Williams, snow does not fall in April through October.
What is the most humid month?
With an average relative humidity of 77%, May is the most humid month.
What is the wettest month?
The month with the most rainfall in Williams is May, when the rain falls for 15.2 days and typically aggregates up to 4.49" (114mm) of precipitation.
When are the longest days?
The month with the longest days is June, with an average of 14h and 30min of daylight.
What are the months with the highest UV index?
June and July, with an average maximum UV index of 7, are months with the highest UV index.
What time of the year is the hottest in Williams?
Williams's warmest month, July, generally records average temperatures ranging from a high of 93.4°F (34.1°C) to a low of 70.7°F (21.5°C).
What is the month with the most sunshine?
The months with the most sunshine are July and August, with an average of 10.8h of sunshine.
What is the least humid month?
August is the least humid month, with an average relative humidity of 69%.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 48min of daylight.
When is the lowest UV index?
December is the month with the lowest UV index, with an average maximum UV index of 2.
Average temperature
Williams, OK
The warmest month (with the highest average high temperature) is July (93.4°F).
The month with the lowest average high temperature is January (48°F).
The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (31.6°F).
Average pressure
Williams, OK
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.05"Hg - Average pressure in April:
29.94"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Williams, OK
- Average wind speed in January:
6.7mph - Average wind speed in February:
7.1mph - Average wind speed in March:
7.5mph - Average wind speed in April:
7.8mph - Average wind speed in May:
6.6mph - Average wind speed in June:
5.7mph
- Average wind speed in July:
4.9mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.2mph - Average wind speed in October:
6.2mph - Average wind speed in November:
6.8mph - Average wind speed in December:
6.3mph
The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity
Williams, OK
The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is August (69%).
Average rainfall
Williams, OK
- Average rainfall in January:
2.05" - Average rainfall in February:
2.24" - Average rainfall in March:
3.19" - Average rainfall in April:
3.74" - Average rainfall in May:
4.49" - Average rainfall in June:
2.6"
- Average rainfall in July:
2.68" - Average rainfall in August:
3.27" - Average rainfall in September:
2.68" - Average rainfall in October:
3.03" - Average rainfall in November:
2.48" - Average rainfall in December:
2.64"
The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is January (2.05").
Average rainfall days
Williams, OK
- Average rainfall days in January:
9.5 days - Average rainfall days in February:
10.3 days - Average rainfall days in March:
15.4 days - Average rainfall days in April:
14.7 days - Average rainfall days in May:
15.2 days - Average rainfall days in June:
12.2 days
- Average rainfall days in July:
15 days - Average rainfall days in August:
14.9 days - Average rainfall days in September:
12.3 days - Average rainfall days in October:
11.7 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
9.7 days
The month with the highest number of rainy days is March (15.4 days).
The month with the least rainy days is November (8.8 days).
Average snowfall
Williams, OK
The month with the highest snowfall is February (1.06").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Williams, OK
- Average snowfall days in January:
1.3 days - Average snowfall days in February:
1.9 days - Average snowfall days in March:
0.7 days - Average snowfall days in April:
0.1 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 days - Average snowfall days in November:
0.2 days - Average snowfall days in December:
0.9 days
The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Williams, OK
- Average daylight in January:
10h and 1min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 3min
- Average daylight in July:
14h and 2min - Average daylight in August:
13h and 2min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 2min - Average daylight in December:
9h and 5min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January:
5h and 3min - Average sunshine in February:
5h and 4min - Average sunshine in March:
6h and 4min - Average sunshine in April:
8h and 2min - Average sunshine in May:
9h and 0min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
10h and 5min - Average sunshine in September:
9h and 3min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 3min
The months with the most sunshine are July and August (Average sunshine: 10h and 48min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days
Williams, OK
- Average sunshine days in January:
19.1 days - Average sunshine days in February:
14.8 days - Average sunshine days in March:
13.7 days - Average sunshine days in April:
13.7 days - Average sunshine days in May:
13.9 days - Average sunshine days in June:
14.7 days
- Average sunshine days in July:
13.3 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
16.4 days - Average sunshine days in October:
17.8 days - Average sunshine days in November:
19.3 days - Average sunshine days in December:
19.3 days
The months with the most sunshine days are November and December (19.3 days).
The month with the least sunshine days is July (13.3 days).
Average UV index
Williams, OK
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover
Williams, OK
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility
Williams, OK
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Williams, Oklahoma, USA
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