Climate and monthly weather forecastMcLain, OK
Climate and monthly weather forecast
Weather in January
January, the same as December, in McLain, Oklahoma, is a frosty winter month, with an average temperature fluctuating between 32.2°F (0.1°C) and 47.8°F (8.8°C). January proves to be the coldest month, recording an average maximum temperature of 47.8°F (8.8°C) and a minimum temperature of 32.2°F (0.1°C). Weather in January »Weather in February
The last month of the winter, February, is a cool month in McLain, Oklahoma, with an average temperature fluctuating between 36°F (2.2°C) and 51.4°F (10.8°C). McLain, Oklahoma, signifies an average high-temperature of a cool 51.4°F (10.8°C) in February, closely mirroring the 47.8°F (8.8°C) of January. Weather in February »Weather in March
March, the first month of the spring in McLain, is a comfortable month, with temperature in the range of an average high of 62.1°F (16.7°C) and an average low of 44.8°F (7.1°C). The start of March brings a rise in the average high-temperature, moving from a cool 51.4°F (10.8°C) in February to an enjoyable 62.1°F (16.7°C). Weather in March »Weather in April
April in McLain, Oklahoma, is a pleasant spring month, with temperature in the range of an average high of 70.3°F (21.3°C) and an average low of 51.4°F (10.8°C). McLain in April experiences a slight uptick in the average high-temperature, adjusting from March's refreshing 62.1°F (16.7°C) to an agreeable 70.3°F (21.3°C). Weather in April »Weather in May
The last month of the spring, May, is a warm month in McLain, Oklahoma, with temperature in the range of an average low of 59.5°F (15.3°C) and an average high of 77.2°F (25.1°C). McLain observes a slight ascent in average high-temperatures during May, adjusting from a pleasant 70.3°F (21.3°C) in April to a warm 77.2°F (25.1°C). Weather in May »Weather in June
June, the first month of the summer in McLain, is a hot month, with an average temperature fluctuating between 69.1°F (20.6°C) and 88°F (31.1°C). June witnesses an increase in the average high-temperature, moving from a moderately hot 77.2°F (25.1°C) in May to a tropical 88°F (31.1°C). Weather in June »Weather in July
July, the same as June, in McLain, Oklahoma, is another tropical summer month, with an average temperature varying between 72.1°F (22.3°C) and 91.9°F (33.3°C). July and August, with an average high-temperature of 91.9°F (33.3°C), are marked as the warmest months. July's average heat index is estimated at an extremely hot 111.2°F (44°C). Weather in July »Weather in August
The last month of the summer, August, is another tropical month in McLain, Oklahoma, with an average temperature ranging between max 91.9°F (33.3°C) and min 70.3°F (21.3°C). McLain sees its peak of temperatures during July and August, with an average high-temperature of 91.9°F (33.3°C). The average heat index in August is estimated at a blistering 109.4°F (43°C). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in McLain, Oklahoma, with an average temperature varying between 84.9°F (29.4°C) and 64.4°F (18°C). With the arrival of September, McLain experiences a modest decline in average high-temperatures, transitioning from a tropical 91.9°F (33.3°C) in August to a warm 84.9°F (29.4°C). Weather in September »Weather in October
October, the same as September, in McLain, Oklahoma, is an agreeable autumn month, with an average temperature fluctuating between 71.8°F (22.1°C) and 52.9°F (11.6°C). October's arrival comes with a decrease in the average high-temperature, moving from a moderately hot 84.9°F (29.4°C) in September to a pleasant 71.8°F (22.1°C). Weather in October »Weather in November
The last month of the autumn, November, is also a moderate month in McLain, Oklahoma, with an average temperature fluctuating between 42.8°F (6°C) and 60.1°F (15.6°C). With November's arrival, McLain sees a decrease in average high-temperatures, moving from a pleasant 71.8°F (22.1°C) in October to a mild 60.1°F (15.6°C). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in McLain, Oklahoma, with an average temperature varying between 35.6°F (2°C) and 49.1°F (9.5°C). McLain's December weather features a mild decline in high-temperatures, reducing from a moderate 60.1°F (15.6°C) in November to a frosty 49.1°F (9.5°C). Weather in December »Updated: Aug 7, 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
Temperature records mark January as the coldest month, with highs averaging 47.8°F (8.8°C) and lows at 32.2°F (0.1°C).
In McLain, during the entire year, the rain falls for 136.6 days and collects up to 32.91" (836mm) of precipitation.
Months with snowfall in McLain are January through April, November and December.
Throughout the year, there are 4.7 snowfall days, and 2.28" (58mm) of snow is accumulated.
The month with the least rainfall is February, when the rain falls for 9.1 days and typically collects 1.77" (45mm) of precipitation.
The month with the most snowfall is February, when snow falls for 1.8 days and typically aggregates up to 0.98" (25mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in McLain, 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.
With an average relative humidity of 80%, May is the most humid month.
May is the month with the most rainfall. Rain falls for 15.3 days and accumulates 4.76" (121mm) of precipitation.
In McLain, snow does not fall in May through October.
The month with the longest days is June, with an average of 14h and 30min of daylight.
The months with the highest UV index are June through August, with an average maximum UV index of 7.
The months of July and August bring the highest temperatures, averaging a high of 91.9°F (33.3°C).
August is the least humid month, with an average relative humidity of 67%.
The month with the most sunshine is August, with an average of 10.9h of sunshine.
December has the shortest days of the year, with an average of 9h and 48min of daylight.
December has the least sunshine of the year, with an average of 5.4h of sunshine.
December is the month with the lowest UV index, with an average maximum UV index of 2.
Average temperature
McLain, OK
The warmest months (with the highest average high temperature) are July and August (91.9°F).
The month with the lowest average high temperature is January (47.8°F).
The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (32.2°F).
Average pressure
McLain, OK
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.04"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.93"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.95"Hg - Average pressure in September:
30"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
McLain, OK
- Average wind speed in January:
8.9mph - Average wind speed in February:
9.4mph - Average wind speed in March:
9.6mph - Average wind speed in April:
9.4mph - Average wind speed in May:
8.1mph - Average wind speed in June:
7mph
- Average wind speed in July:
6.1mph - Average wind speed in August:
6.2mph - Average wind speed in September:
6.5mph - Average wind speed in October:
8mph - Average wind speed in November:
8.9mph - Average wind speed in December:
8.4mph
The windiest month (with the highest average wind speed) is March (9.6mph).
The calmest month (with the lowest average wind speed) is July (6.1mph).
Average humidity
McLain, OK
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is August (67%).
Average rainfall
McLain, OK
- Average rainfall in January:
1.97" - Average rainfall in February:
1.77" - Average rainfall in March:
3.03" - Average rainfall in April:
3.31" - Average rainfall in May:
4.76" - Average rainfall in June:
2.36"
- Average rainfall in July:
2.52" - Average rainfall in August:
3.11" - Average rainfall in September:
2.68" - Average rainfall in October:
3.46" - Average rainfall in November:
1.89" - Average rainfall in December:
2.05"
The wettest month (with the highest rainfall) is May (4.76").
The driest month (with the least rainfall) is February (1.77").
Average rainfall days
McLain, OK
- Average rainfall days in January:
7.2 days - Average rainfall days in February:
9.1 days - Average rainfall days in March:
13.2 days - Average rainfall days in April:
13.9 days - Average rainfall days in May:
15.3 days - Average rainfall days in June:
11.4 days
- Average rainfall days in July:
13.7 days - Average rainfall days in August:
12.8 days - Average rainfall days in September:
11.9 days - Average rainfall days in October:
11.4 days - Average rainfall days in November:
8.2 days - Average rainfall days in December:
8.5 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (7.2 days).
Average snowfall
McLain, OK
The month with the highest snowfall is February (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
McLain, OK
- Average snowfall days in January:
1.3 days - Average snowfall days in February:
1.8 days - Average snowfall days in March:
0.5 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:
0.4 days - Average snowfall days in December:
0.6 days
The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
McLain, OK
- Average daylight in January:
10h and 6min - Average daylight in February:
10h and 54min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 6min - Average daylight in June:
14h and 30min
- Average daylight in July:
14h and 18min - Average daylight in August:
13h and 30min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 18min - Average daylight in December:
9h and 48min
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 36min - Average sunshine in February:
6h and 0min - Average sunshine in March:
6h and 42min - Average sunshine in April:
8h and 6min - Average sunshine in May:
8h and 42min - Average sunshine in June:
10h and 24min
- Average sunshine in July:
10h and 48min - Average sunshine in August:
10h and 54min - Average sunshine in September:
9h and 0min - Average sunshine in October:
6h and 18min - Average sunshine in November:
5h and 54min - Average sunshine in December:
5h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days
McLain, OK
- Average sunshine days in January:
21.5 days - Average sunshine days in February:
16.4 days - Average sunshine days in March:
15.8 days - Average sunshine days in April:
14.2 days - Average sunshine days in May:
13.8 days - Average sunshine days in June:
15.2 days
- Average sunshine days in July:
15.5 days - Average sunshine days in August:
16.4 days - Average sunshine days in September:
16.5 days - Average sunshine days in October:
17.8 days - Average sunshine days in November:
20.1 days - Average sunshine days in December:
20.5 days
The month with the most sunshine days is January (21.5 days).
The month with the least sunshine days is May (13.8 days).
Average UV index
McLain, OK
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover
McLain, OK
The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility
McLain, 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).
