Climate and monthly weather forecastHighlands, CA
Climate and monthly weather forecast
Weather in January
January, like December, is a moderate winter month in Highlands, California, with temperature in the range of an average high of 56.8°F (13.8°C) and an average low of 46.9°F (8.3°C). Highlands starts January with an average high-temperature of a still refreshing 56.8°F (13.8°C), a minor shift from December's 55.8°F (13.2°C). Weather in January »Weather in February
The last month of the winter, February, is also a moderate month in Highlands, California, with an average temperature varying between 57.7°F (14.3°C) and 47.1°F (8.4°C). Highlands's average high-temperature marks a still refreshing 57.7°F (14.3°C) with the advent of February, closely mirroring that of the preceding month. Weather in February »Weather in March
The first month of the spring, March, is still a mild month in Highlands, California, with an average temperature ranging between max 59.2°F (15.1°C) and min 47.7°F (8.7°C). The commencement of March introduces an average high-temperature of a still moderate 59.2°F (15.1°C), closely mirroring the preceding month. Weather in March »Weather in April
April is an enjoyable spring month in Highlands, California, with temperature in the range of an average low of 48.7°F (9.3°C) and an average high of 62.2°F (16.8°C). As Highlands transitions into April, the average high-temperature stands at a comfortable 62.2°F (16.8°C), offering little variation from the preceding month. Weather in April »Weather in May
May, the last month of the spring in Highlands, is also an enjoyable month, with an average temperature ranging between min 50.7°F (10.4°C) and max 63.9°F (17.7°C). The onset of May notes an average high-temperature of a still comfortable 63.9°F (17.7°C), subtly shifted from April's 62.2°F (16.8°C). Weather in May »Weather in June
June, the first month of the summer in Highlands, is a pleasant month, with an average temperature ranging between max 68.5°F (20.3°C) and min 53.4°F (11.9°C). The arrival of June brings an average high-temperature of an agreeable 68.5°F (20.3°C), closely following the temperature pattern of May. Weather in June »Weather in July
July, the same as June, in Highlands, California, is another pleasant summer month, with an average temperature fluctuating between 70.9°F (21.6°C) and 54.7°F (12.6°C). July's onset records a minor alteration in the average high-temperature to a still pleasant 70.9°F (21.6°C) from June's 68.5°F (20.3°C). Weather in July »Weather in August
The last month of the summer, August, is another pleasant month in Highlands, California, with an average temperature ranging between min 56.3°F (13.5°C) and max 71.2°F (21.8°C). During August and September, Highlands registers its highest temperatures, averaging a high of 71.2°F (21.8°C). Weather in August »Weather in September
The first month of the autumn, September, is also an agreeable month in Highlands, California, with an average temperature ranging between min 56.7°F (13.7°C) and max 71.2°F (21.8°C). Highlands's temperatures tend to hit their maximum during August and September, with an average high-temperature of 71.2°F (21.8°C). Weather in September »Weather in October
October, like September, in Highlands, California, is another refreshing autumn month, with temperature in the range of an average low of 55.2°F (12.9°C) and an average high of 67.8°F (19.9°C). Highlands marks the start of October with an average high-temperature of a comfortable 67.8°F (19.9°C), hinting at a slight fluctuation from September's 71.2°F (21.8°C). Weather in October »Weather in November
The last month of the autumn, November, is another comfortable month in Highlands, California, with an average temperature ranging between max 61.3°F (16.3°C) and min 50.9°F (10.5°C). The onset of November entails a subtle temperature shift, as the average high-temperature eases from a refreshing 67.8°F (19.9°C) in October to a still comfortable 61.3°F (16.3°C). Weather in November »Weather in December
The first month of the winter, December, is still a mild month in Highlands, California, with temperature in the range of an average low of 47.5°F (8.6°C) and an average high of 55.8°F (13.2°C). The coldest period is December, when temperatures fluctuate between an average high of 55.8°F (13.2°C) and a low of 47.5°F (8.6°C). Weather in December »Updated: Feb 10, 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
In Highlands, during the entire year, the rain falls for 32.6 days and collects up to 2.13" (54mm) of precipitation.
February is the month with the most rainfall in Highlands, California. Rain falls for 3.2 days and accumulates 0.55" (14mm) of precipitation.
February and December, with an average maximum UV index of 3, are months with the lowest UV index.
The months with the highest humidity in Highlands, California, are March and August, with an average relative humidity of 76%.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Highlands, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from PDT to PST.
June through August are months without rainfall.
With an average of 14h and 42min of daylight, June has the longest days of the year.
The months with the highest UV index are June through September, with an average maximum UV index of 5.
July has the most sunshine of the year, with an average of 12h of sunshine.
The months of August and September bring the highest temperatures, averaging a high of 71.2°F (21.8°C).
January through May, September through December are months with rainfall.
October and November, with an average relative humidity of 70%, are the least humid months in Highlands, California.
December, characterized by an average high temperature of 55.8°F (13.2°C) and a low temperature of 47.5°F (8.6°C), is generally the coldest month in Highlands, California.
The month with the shortest days is December, with an average of 9h and 36min of daylight.
The month with the least sunshine in Highlands is December, with an average of 5.9h of sunshine.
Average temperature
Highlands, CA
The warmest months (with the highest average high temperature) are August and September (71.2°F).
The month with the lowest average high temperature is December (55.8°F).
The month with the highest average low temperature is September (56.7°F).
The coldest month (with the lowest average low temperature) is January (46.9°F).
Average pressure
Highlands, CA
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.08"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
30.04"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.93"Hg - Average pressure in September:
29.92"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.07"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.92"Hg).
Average wind speed
Highlands, CA
- Average wind speed in January:
6.2mph - Average wind speed in February:
7.4mph - Average wind speed in March:
7.7mph - Average wind speed in April:
8mph - Average wind speed in May:
7.8mph - Average wind speed in June:
7.2mph
- Average wind speed in July:
6mph - Average wind speed in August:
5.9mph - Average wind speed in September:
5.9mph - Average wind speed in October:
5.9mph - Average wind speed in November:
6mph - Average wind speed in December:
6.9mph
The windiest month (with the highest average wind speed) is April (8mph).
The calmest months (with the lowest average wind speed) are August, September and October (5.9mph).
Average humidity
Highlands, CA
The months with the highest relative humidity are March and August (76%).
The months with the lowest relative humidity are October and November (70%).
Average rainfall
Highlands, CA
- Average rainfall in January:
0.31" - Average rainfall in February:
0.55" - Average rainfall in March:
0.35" - Average rainfall in April:
0.08" - Average rainfall in May:
0.16" - Average rainfall in June:
0"
The wettest month (with the highest rainfall) is February (0.55").
The driest months (with the least rainfall) are June, July and August (0").
Average rainfall days
Highlands, CA
- Average rainfall days in January:
4.4 days - Average rainfall days in February:
3.2 days - Average rainfall days in March:
6.8 days - Average rainfall days in April:
3.8 days - Average rainfall days in May:
2.5 days - Average rainfall days in June:
0.4 days
- Average rainfall days in July:
0.3 days - Average rainfall days in August:
0.7 days - Average rainfall days in September:
0.9 days - Average rainfall days in October:
1.4 days - Average rainfall days in November:
2.7 days - Average rainfall days in December:
5.5 days
The month with the highest number of rainy days is March (6.8 days).
The month with the least rainy days is July (0.3 days).
Average daylight / Average sunshine
Highlands, CA
- Average daylight in January:
9h and 54min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 12min - Average daylight in May:
14h and 12min - Average daylight in June:
14h and 42min
- Average daylight in July:
14h and 30min - Average daylight in August:
13h and 36min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 12min - Average daylight in December:
9h and 36min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January:
6h and 12min - Average sunshine in February:
6h and 18min - Average sunshine in March:
7h and 54min - Average sunshine in April:
10h and 18min - Average sunshine in May:
10h and 42min - Average sunshine in June:
11h and 36min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
11h and 48min - Average sunshine in September:
11h and 0min - Average sunshine in October:
7h and 6min - Average sunshine in November:
6h and 36min - Average sunshine in December:
5h and 54min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days
Highlands, CA
- Average sunshine days in January:
25 days - Average sunshine days in February:
23.3 days - Average sunshine days in March:
23.8 days - Average sunshine days in April:
25.4 days - Average sunshine days in May:
27.6 days - Average sunshine days in June:
29.3 days
- Average sunshine days in July:
30.4 days - Average sunshine days in August:
30.2 days - Average sunshine days in September:
28.7 days - Average sunshine days in October:
28.8 days - Average sunshine days in November:
26.3 days - Average sunshine days in December:
24.4 days
The month with the most sunshine days is July (30.4 days).
The month with the least sunshine days is February (23.3 days).
Average UV index
Highlands, CA
The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are February and December (UV index 3).
Average cloud cover
Highlands, CA
The month with the most cloud cover is March (Cloud cover 35).
The month with the least cloud cover is July (Cloud cover 11).
Average visibility
Highlands, 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).
