Climate and monthly weather forecastHickory, OK
Climate and monthly weather forecast
Weather in January
January, like December, in Hickory, Oklahoma, is another fresh winter month, with an average temperature varying between 50.2°F (10.1°C) and 33.4°F (0.8°C). Hickory's January weather, marked by an average high temperature of 50.2°F (10.1°C) and an average low temperature of 33.4°F (0.8°C), is the coldest in the year. Weather in January »Weather in February
The last month of the winter, February, is also a fresh month in Hickory, Oklahoma, with an average temperature varying between 37°F (2.8°C) and 53.2°F (11.8°C). Entering February, the average high-temperature is recorded at a still cool 53.2°F (11.8°C), exhibiting a minimal shift from January's 50.2°F (10.1°C). Weather in February »Weather in March
The first month of the spring, March, is a comfortable month in Hickory, Oklahoma, with an average temperature varying between 63.3°F (17.4°C) and 46°F (7.8°C). March's arrival brings a temperature shift, moving from a cool 53.2°F (11.8°C) in February to an enjoyable 63.3°F (17.4°C). Weather in March »Weather in April
April in Hickory, Oklahoma, is an agreeable spring month, with an average temperature fluctuating between 71.1°F (21.7°C) and 52.5°F (11.4°C). In Hickory, the average high-temperature in April slightly rises, from a refreshing 63.3°F (17.4°C) in March, to an agreeable 71.1°F (21.7°C). Weather in April »Weather in May
The last month of the spring, May, is a warm month in Hickory, Oklahoma, with an average temperature ranging between max 77.5°F (25.3°C) and min 60.3°F (15.7°C). May's arrival coincides with a subtle temperature rise, moving from April's pleasant 71.1°F (21.7°C) to a warm 77.5°F (25.3°C). Weather in May »Weather in June
June, the first month of the summer in Hickory, is a hot month, with temperature in the range of an average high of 87.1°F (30.6°C) and an average low of 69.8°F (21°C). Hickory in June sees a temperature change, with average high-temperatures moving from a warm 77.5°F (25.3°C) in May to a hot 87.1°F (30.6°C). Weather in June »Weather in July
July, the same as June, in Hickory, Oklahoma, is a hot summer month, with an average temperature fluctuating between 72.7°F (22.6°C) and 92.1°F (33.4°C). Shifting into July, Hickory records an average high-temperature of a still tropical 92.1°F (33.4°C), presenting minor fluctuations compared to the previous month. Weather in July »Weather in August
The last month of the summer, August, is also a hot month in Hickory, Oklahoma, with an average temperature varying between 72.1°F (22.3°C) and 93.4°F (34.1°C). Hickory witnesses the warmest weather in August, with temperatures averaging a high of 93.4°F (34.1°C) and a low of 72.1°F (22.3°C). For most parts of August, the heat index is appraised at a blistering 109.4°F (43°C). Weather in August »Weather in September
September, the first month of the autumn in Hickory, is also a moderately hot month, with an average temperature fluctuating between 84.6°F (29.2°C) and 66°F (18.9°C). A minor decrease in the average high-temperature is observed during September, shifting from a tropical 93.4°F (34.1°C) in August to a warm 84.6°F (29.2°C). Weather in September »Weather in October
October, like September, is an agreeable autumn month in Hickory, Oklahoma, with temperature in the range of an average low of 54.1°F (12.3°C) and an average high of 72.3°F (22.4°C). The arrival of October corresponds with a shift in temperature, down from a warm 84.6°F (29.2°C) in September to a pleasant 72.3°F (22.4°C). Weather in October »Weather in November
The last month of the autumn, November, is also a moderate month in Hickory, Oklahoma, with an average temperature varying between 60.6°F (15.9°C) and 43.7°F (6.5°C). Hickory in November demonstrates a small temperature transition, adjusting from an average high of a pleasant 72.3°F (22.4°C) in October to a refreshing 60.6°F (15.9°C). Weather in November »Weather in December
The first month of the winter, December, is still a cool month in Hickory, Oklahoma, with an average temperature ranging between max 50.5°F (10.3°C) and min 36.3°F (2.4°C). With December's onset, the weather shows a temperature decrease, transitioning from a mild 60.6°F (15.9°C) in November to a cool 50.5°F (10.3°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Hickory, OK
The warmest month (with the highest average high temperature) is August (93.4°F).
The month with the lowest average high temperature is January (50.2°F).
The month with the highest average low temperature is July (72.7°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).
Average pressure
Hickory, OK
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.02"Hg - Average pressure in April:
29.91"Hg - Average pressure in May:
29.91"Hg - Average pressure in June:
29.89"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.92"Hg - Average pressure in September:
29.97"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed
Hickory, OK
- Average wind speed in January:
10.1mph - Average wind speed in February:
10.7mph - Average wind speed in March:
11.1mph - Average wind speed in April:
11.1mph - Average wind speed in May:
9.7mph - Average wind speed in June:
8.6mph
- Average wind speed in July:
7.6mph - Average wind speed in August:
7.8mph - Average wind speed in September:
7.7mph - Average wind speed in October:
8.9mph - Average wind speed in November:
9.8mph - Average wind speed in December:
9.4mph
The windiest months (with the highest average wind speed) are March and April (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).
Average humidity
Hickory, OK
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (61%).
Average rainfall
Hickory, OK
- Average rainfall in January:
1.34" - Average rainfall in February:
1.42" - Average rainfall in March:
2.09" - Average rainfall in April:
2.83" - Average rainfall in May:
4.37" - Average rainfall in June:
2.4"
- Average rainfall in July:
2.44" - Average rainfall in August:
2.13" - Average rainfall in September:
2.83" - Average rainfall in October:
3.19" - Average rainfall in November:
1.46" - Average rainfall in December:
1.42"
The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is January (1.34").
Average rainfall days
Hickory, OK
- Average rainfall days in January:
6.3 days - Average rainfall days in February:
8.1 days - Average rainfall days in March:
12.3 days - Average rainfall days in April:
12.3 days - Average rainfall days in May:
14.7 days - Average rainfall days in June:
11.5 days
- Average rainfall days in July:
12.8 days - Average rainfall days in August:
11.8 days - Average rainfall days in September:
13.2 days - Average rainfall days in October:
11 days - Average rainfall days in November:
7.6 days - Average rainfall days in December:
7.4 days
The month with the highest number of rainy days is May (14.7 days).
The month with the least rainy days is January (6.3 days).
Average snowfall
Hickory, OK
The month with the highest snowfall is February (1.3").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Hickory, OK
- Average snowfall days in January:
1 days - Average snowfall days in February:
2 days - Average snowfall days in March:
0.6 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:
0.5 days - Average snowfall days in December:
1.1 days
The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Hickory, OK
- Average daylight in January:
10h and 12min - Average daylight in February:
11h and 0min - 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 24min
- Average daylight in July:
14h and 12min - Average daylight in August:
13h and 24min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 24min - Average daylight in December:
9h and 54min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January:
6h and 0min - Average sunshine in February:
6h and 48min - Average sunshine in March:
6h and 48min - Average sunshine in April:
8h and 6min - Average sunshine in May:
8h and 30min - Average sunshine in June:
10h and 24min
- Average sunshine in July:
10h and 54min - Average sunshine in August:
10h and 48min - Average sunshine in September:
8h and 12min - Average sunshine in October:
6h and 30min - Average sunshine in November:
6h and 0min - Average sunshine in December:
5h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days
Hickory, OK
- Average sunshine days in January:
22.9 days - Average sunshine days in February:
17.1 days - Average sunshine days in March:
16 days - Average sunshine days in April:
16.2 days - Average sunshine days in May:
14.3 days - Average sunshine days in June:
16.6 days
- Average sunshine days in July:
16.7 days - Average sunshine days in August:
17.2 days - Average sunshine days in September:
15.2 days - Average sunshine days in October:
18.8 days - Average sunshine days in November:
20.4 days - Average sunshine days in December:
21 days
The month with the most sunshine days is January (22.9 days).
The month with the least sunshine days is May (14.3 days).
Average UV index
Hickory, 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
Hickory, OK
The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility
Hickory, 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).





