Climate and monthly weather forecastDuchess Landing, OK
Climate and monthly weather forecast
Weather in January
January, the same as December, in Duchess Landing, Oklahoma, is another chilly winter month, with an average temperature varying between 32.4°F (0.2°C) and 47.8°F (8.8°C). Duchess Landing's coldest month, January, registers temperatures that range from a high of 47.8°F (8.8°C) to a low of 32.4°F (0.2°C). Weather in January »Weather in February
The last month of the winter, February, is a cool month in Duchess Landing, Oklahoma, with an average temperature fluctuating between 35.8°F (2.1°C) and 51.4°F (10.8°C). The arrival of February denotes a barely perceptible change in the average high-temperatures to a fresh 51.4°F (10.8°C) from January's 47.8°F (8.8°C). Weather in February »Weather in March
The first month of the spring, March, is a refreshing month in Duchess Landing, Oklahoma, with an average temperature varying between 61.7°F (16.5°C) and 44.8°F (7.1°C). As Duchess Landing transitions into March, the average high-temperature shows a change, moving from a fresh 51.4°F (10.8°C) in February to a refreshing 61.7°F (16.5°C). Weather in March »Weather in April
April is an agreeable spring month in Duchess Landing, Oklahoma, with an average temperature ranging between min 51.6°F (10.9°C) and max 70.3°F (21.3°C). April introduces a marginal temperature uplift, with average high-temperatures adjusting from March's refreshing 61.7°F (16.5°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 Duchess Landing, Oklahoma, with an average temperature varying between 59.9°F (15.5°C) and 77.2°F (25.1°C). Duchess Landing observes a slight ascent in average high-temperatures during May, adjusting from a pleasant 70.3°F (21.3°C) in April to a moderately hot 77.2°F (25.1°C). Weather in May »Weather in June
June, the first month of the summer in Duchess Landing, is a hot month, with an average temperature fluctuating between 69.3°F (20.7°C) and 87.4°F (30.8°C). As Duchess Landing welcomes June, the average high-temperature sees a rise, transitioning from a moderately hot 77.2°F (25.1°C) in May to a hot 87.4°F (30.8°C). Weather in June »Weather in July
July, like June, is a hot summer month in Duchess Landing, Oklahoma, with an average temperature fluctuating between 72.1°F (22.3°C) and 91.8°F (33.2°C). The peak of Duchess Landing's temperatures is noted during July and August, averaging a high-temperature of 91.8°F (33.2°C). During July, the heat index is estimated at a blistering 111.2°F (44°C). Weather in July »Weather in August
August, the last month of the summer in Duchess Landing, is another hot month, with an average temperature varying between 91.8°F (33.2°C) and 70.7°F (21.5°C). July and August, when the average high-temperature reaches 91.8°F (33.2°C), are the warmest months. August's average heat index is estimated at a blisteringly hot 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 Duchess Landing, Oklahoma, with temperature in the range of an average high of 84.7°F (29.3°C) and an average low of 64.4°F (18°C). A mild drop in Duchess Landing's average high-temperature is observed in September, transitioning from a hot 91.8°F (33.2°C) in August to a warm 84.7°F (29.3°C). Weather in September »Weather in October
October, like September, is another pleasant autumn month in Duchess Landing, Oklahoma, with temperature in the range of an average low of 52.9°F (11.6°C) and an average high of 71.8°F (22.1°C). Onset of October comes with a temperature decline, the average high falling from a warm 84.7°F (29.3°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 another refreshing month in Duchess Landing, Oklahoma, with an average temperature ranging between min 43°F (6.1°C) and max 59.9°F (15.5°C). A shift in Duchess Landing's weather is observed as October turns into November, with the average high temperature reducing from a pleasant 71.8°F (22.1°C) to a refreshing 59.9°F (15.5°C). Weather in November »Weather in December
The first month of the winter, December, is still a chilly month in Duchess Landing, Oklahoma, with an average temperature varying between 35.6°F (2°C) and 49.3°F (9.6°C). Duchess Landing's transition into December involves a shift in temperature, receding from a refreshing 59.9°F (15.5°C) in November to a frosty 49.3°F (9.6°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Duchess Landing, OK
The warmest months (with the highest average high temperature) are July and August (91.8°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 (32.4°F).
Average pressure
Duchess Landing, 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:
29.95"Hg - Average pressure in August:
29.95"Hg - Average pressure in September:
29.99"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.11"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
Duchess Landing, OK
- Average wind speed in January:
9.5mph - Average wind speed in February:
10.1mph - Average wind speed in March:
10.3mph - Average wind speed in April:
10.1mph - Average wind speed in May:
8.6mph - Average wind speed in June:
7.5mph
- Average wind speed in July:
6.6mph - Average wind speed in August:
6.7mph - Average wind speed in September:
7mph - Average wind speed in October:
8.6mph - Average wind speed in November:
9.6mph - Average wind speed in December:
8.9mph
The windiest month (with the highest average wind speed) is March (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).
Average humidity
Duchess Landing, OK
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is August (67%).
Average rainfall
Duchess Landing, OK
- Average rainfall in January:
1.97" - Average rainfall in February:
1.69" - Average rainfall in March:
3.07" - Average rainfall in April:
3.39" - Average rainfall in May:
5.12" - Average rainfall in June:
2.32"
- Average rainfall in July:
2.32" - Average rainfall in August:
2.8" - Average rainfall in September:
2.52" - Average rainfall in October:
3.46" - Average rainfall in November:
1.85" - Average rainfall in December:
1.93"
The wettest month (with the highest rainfall) is May (5.12").
The driest month (with the least rainfall) is February (1.69").
Average rainfall days
Duchess Landing, OK
- Average rainfall days in January:
7 days - Average rainfall days in February:
9 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
14.6 days - Average rainfall days in May:
15.2 days - Average rainfall days in June:
11.1 days
- Average rainfall days in July:
12 days - Average rainfall days in August:
10.8 days - Average rainfall days in September:
10.2 days - Average rainfall days in October:
11.2 days - Average rainfall days in November:
8.1 days - Average rainfall days in December:
8.7 days
The month with the highest number of rainy days is May (15.2 days).
The month with the least rainy days is January (7 days).
Average snowfall
Duchess Landing, OK
The month with the highest snowfall is February (0.98").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Duchess Landing, OK
- Average snowfall days in January:
1.8 days - Average snowfall days in February:
2.4 days - Average snowfall days in March:
0.4 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:
0.1 days - Average snowfall days in November:
0.4 days - Average snowfall days in December:
0.9 days
The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Duchess Landing, 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 0min - 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 6min - Average sunshine in March:
6h and 36min - Average sunshine in April:
7h and 54min - Average sunshine in May:
8h and 36min - 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:
8h and 54min - 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
Duchess Landing, OK
- Average sunshine days in January:
21.7 days - Average sunshine days in February:
15.8 days - Average sunshine days in March:
15.8 days - Average sunshine days in April:
13 days - Average sunshine days in May:
13.6 days - Average sunshine days in June:
17.2 days
- Average sunshine days in July:
18.3 days - Average sunshine days in August:
18.6 days - Average sunshine days in September:
18.5 days - Average sunshine days in October:
18.9 days - Average sunshine days in November:
19.8 days - Average sunshine days in December:
20.1 days
The month with the most sunshine days is January (21.7 days).
The month with the least sunshine days is April (13 days).
Average UV index
Duchess Landing, 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
Duchess Landing, OK
The months with the most cloud cover are February and March (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility
Duchess Landing, 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).





