Climate and monthly weather forecastHarbison Canyon, CA
Climate and monthly weather forecast
Weather in January
January, the same as December, is another comfortable winter month in Harbison Canyon, California, with an average temperature varying between 45°F (7.2°C) and 63.9°F (17.7°C). With the onset of January, the average high-temperature registers at a still enjoyable 63.9°F (17.7°C), subtly different from December's 61.3°F (16.3°C). Weather in January »Weather in February
The last month of the winter, February, is also an enjoyable month in Harbison Canyon, California, with an average temperature varying between 63.3°F (17.4°C) and 44.2°F (6.8°C). In Harbison Canyon, February's average high-temperature stands at a still comfortable 63.3°F (17.4°C), closely related to the preceding month. Weather in February »Weather in March
The first month of the spring, March, is also an enjoyable month in Harbison Canyon, California, with an average temperature fluctuating between 66.7°F (19.3°C) and 46°F (7.8°C). With the arrival of March, Harbison Canyon's average high-temperature registers at a still refreshing 66.7°F (19.3°C), indicating a subtle variation from the previous month. Weather in March »Weather in April
April is a pleasant spring month in Harbison Canyon, California, with an average temperature fluctuating between 47.8°F (8.8°C) and 70.7°F (21.5°C). The start of April marks an average high-temperature of an agreeable 70.7°F (21.5°C), hardly distinguishable from the conditions in March. Weather in April »Weather in May
May, the last month of the spring in Harbison Canyon, is a moderately hot month, with an average temperature varying between 51.3°F (10.7°C) and 73.6°F (23.1°C). The average high-temperature during May is a moderately hot 73.6°F (23.1°C), almost matching the conditions of the preceding month. Weather in May »Weather in June
June, the first month of the summer in Harbison Canyon, is also a moderately hot month, with an average temperature ranging between min 56.3°F (13.5°C) and max 81.3°F (27.4°C). Harbison Canyon in June observes a minor temperature shift, with average high-temperatures adjusting from 73.6°F (23.1°C) in May to a still moderately hot 81.3°F (27.4°C). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Harbison Canyon, California, with an average temperature varying between 85.8°F (29.9°C) and 62.8°F (17.1°C). The onset of July marks an average high-temperature of a still warm 85.8°F (29.9°C), hardly differing from June's 81.3°F (27.4°C). Weather in July »Weather in August
August, the last month of the summer in Harbison Canyon, is a tropical month, with an average temperature ranging between min 64.9°F (18.3°C) and max 87.3°F (30.7°C). August, recording an average high temperature of 87.3°F (30.7°C) and a low temperature of 64.9°F (18.3°C), is Harbison Canyon's warmest month. The heat index for August is evaluated at a tropical 91.4°F (33°C). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Harbison Canyon, California, with an average temperature ranging between min 62.8°F (17.1°C) and max 84.2°F (29°C). During September, Harbison Canyon observes a subtle ascent to a moderately hot 84.2°F (29°C) from August's 87.3°F (30.7°C) in the average high-temperature. Weather in September »Weather in October
October, like September, in Harbison Canyon, California, is another warm autumn month, with an average temperature fluctuating between 56.3°F (13.5°C) and 76.8°F (24.9°C). In October, the average high-temperature marginally drops from a warm 84.2°F (29°C) in September to a still moderately hot 76.8°F (24.9°C). Weather in October »Weather in November
The last month of the autumn, November, is another pleasant month in Harbison Canyon, California, with an average temperature fluctuating between 50.2°F (10.1°C) and 69.1°F (20.6°C). November signifies a gentle decline in Harbison Canyon's average high-temperature, easing from a warm 76.8°F (24.9°C) in October to a pleasant 69.1°F (20.6°C). Weather in November »Weather in December
The first month of the winter, December, is still a comfortable month in Harbison Canyon, California, with an average temperature fluctuating between 61.3°F (16.3°C) and 44.6°F (7°C). The coldest temperatures occur during December, when averages reach a peak of 61.3°F (16.3°C) and a low of 44.6°F (7°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Harbison Canyon, CA
The warmest month (with the highest average high temperature) is August (87.3°F).
The month with the lowest average high temperature is December (61.3°F).
The month with the highest average low temperature is August (64.9°F).
The coldest month (with the lowest average low temperature) is February (44.2°F).
Average pressure
Harbison Canyon, CA
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.03"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
29.94"Hg - Average pressure in May:
29.9"Hg - Average pressure in June:
29.85"Hg
- Average pressure in July:
29.89"Hg - Average pressure in August:
29.87"Hg - Average pressure in September:
29.86"Hg - Average pressure in October:
29.92"Hg - Average pressure in November:
30.01"Hg - Average pressure in December:
30.06"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed
Harbison Canyon, CA
- Average wind speed in January:
5.1mph - Average wind speed in February:
5.2mph - Average wind speed in March:
5.3mph - Average wind speed in April:
5.6mph - Average wind speed in May:
5.7mph - Average wind speed in June:
5.1mph
- Average wind speed in July:
4.5mph - Average wind speed in August:
4.2mph - Average wind speed in September:
4.1mph - Average wind speed in October:
4.5mph - Average wind speed in November:
5.1mph - Average wind speed in December:
5.1mph
The windiest month (with the highest average wind speed) is May (5.7mph).
The calmest month (with the lowest average wind speed) is September (4.1mph).
Average humidity
Harbison Canyon, CA
The month with the highest relative humidity is May (62%).
The month with the lowest relative humidity is November (51%).
Average rainfall
Harbison Canyon, CA
- Average rainfall in January:
0.75" - Average rainfall in February:
0.94" - Average rainfall in March:
0.63" - Average rainfall in April:
0.35" - Average rainfall in May:
0.24" - Average rainfall in June:
0.08"
- Average rainfall in July:
0.71" - Average rainfall in August:
0.63" - Average rainfall in September:
0.51" - Average rainfall in October:
0.24" - Average rainfall in November:
0.59" - Average rainfall in December:
0.71"
The wettest month (with the highest rainfall) is February (0.94").
The driest month (with the least rainfall) is June (0.08").
Average rainfall days
Harbison Canyon, CA
- Average rainfall days in January:
5.1 days - Average rainfall days in February:
6.4 days - Average rainfall days in March:
7.6 days - Average rainfall days in April:
5.8 days - Average rainfall days in May:
4.2 days - Average rainfall days in June:
1.5 days
- Average rainfall days in July:
7.1 days - Average rainfall days in August:
6 days - Average rainfall days in September:
5.5 days - Average rainfall days in October:
3.4 days - Average rainfall days in November:
3.9 days - Average rainfall days in December:
5.5 days
The month with the highest number of rainy days is March (7.6 days).
The month with the least rainy days is June (1.5 days).
Average daylight / Average sunshine
Harbison Canyon, CA
- Average daylight in January:
10h and 18min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 54min - Average daylight in June:
14h and 18min
- Average daylight in July:
14h and 6min - Average daylight in August:
13h and 18min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 24min - Average daylight in November:
10h and 30min - Average daylight in December:
10h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January:
6h and 54min - Average sunshine in February:
6h and 54min - Average sunshine in March:
8h and 36min - Average sunshine in April:
11h and 12min - Average sunshine in May:
11h and 30min - Average sunshine in June:
12h and 6min
- Average sunshine in July:
12h and 6min - Average sunshine in August:
12h and 0min - Average sunshine in September:
10h and 24min - Average sunshine in October:
9h and 12min - Average sunshine in November:
7h and 18min - Average sunshine in December:
6h and 42min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days
Harbison Canyon, CA
- Average sunshine days in January:
24.3 days - Average sunshine days in February:
21.1 days - Average sunshine days in March:
22.2 days - Average sunshine days in April:
23.3 days - Average sunshine days in May:
25.2 days - Average sunshine days in June:
27.5 days
- Average sunshine days in July:
19.4 days - Average sunshine days in August:
21.5 days - Average sunshine days in September:
21.8 days - Average sunshine days in October:
26 days - Average sunshine days in November:
25.1 days - Average sunshine days in December:
24 days
The month with the most sunshine days is June (27.5 days).
The month with the least sunshine days is July (19.4 days).
Average UV index
Harbison Canyon, CA
The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are November and December (UV index 3).
Average cloud cover
Harbison Canyon, CA
The months with the most cloud cover are March and December (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility
Harbison Canyon, CA
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).





