Climate and monthly weather forecastWillis Palms, CA
Climate and monthly weather forecast
Weather in January
January, like December, is a moderate winter month in Willis Palms, California, with an average temperature varying between 43.5°F (6.4°C) and 59.7°F (15.4°C). With the advent of January, Willis Palms's high-temperatures adjust to a still moderate 59.7°F (15.4°C), closely aligning with the preceding month. Weather in January »Weather in February
The last month of the winter, February, is a refreshing month in Willis Palms, California, with an average temperature ranging between max 61.5°F (16.4°C) and min 44.8°F (7.1°C). As February takes hold, the average high-temperature is an enjoyable 61.5°F (16.4°C), nearly mirroring that of the previous month. Weather in February »Weather in March
The first month of the spring, March, is also an enjoyable month in Willis Palms, California, with an average temperature fluctuating between 48.2°F (9°C) and 66.7°F (19.3°C). March ushers in an average high-temperature of a still comfortable 66.7°F (19.3°C), aligning closely with the preceding month. Weather in March »Weather in April
April is an agreeable spring month in Willis Palms, California, with an average temperature ranging between min 51.3°F (10.7°C) and max 73°F (22.8°C). The shift from March to April is marked by a slight increase in the average high-temperature, moving from an enjoyable 66.7°F (19.3°C) to an agreeable 73°F (22.8°C). Weather in April »Weather in May
The last month of the spring, May, is a warm month in Willis Palms, California, with an average temperature ranging between min 56.8°F (13.8°C) and max 79.2°F (26.2°C). May's arrival coincides with a subtle temperature rise, moving from April's agreeable 73°F (22.8°C) to a moderately hot 79.2°F (26.2°C). Weather in May »Weather in June
June, the first month of the summer in Willis Palms, is a tropical month, with an average temperature ranging between min 64.9°F (18.3°C) and max 90.1°F (32.3°C). June indicates a change in the average high-temperature, moving up from a moderately hot 79.2°F (26.2°C) in May to a tropical 90.1°F (32.3°C). Weather in June »Weather in July
July, like June, is another hot summer month in Willis Palms, California, with an average temperature varying between 72°F (22.2°C) and 93.7°F (34.3°C). Willis Palms witnesses its highest average temperatures during July and August, peaking at 93.7°F (34.3°C). Weather in July »Weather in August
August, the last month of the summer in Willis Palms, is also a hot month, with an average temperature ranging between min 72.9°F (22.7°C) and max 93.7°F (34.3°C). Willis Palms's warmest months, July and August, record an average high-temperature of 93.7°F (34.3°C). Weather in August »Weather in September
September, the first month of the autumn in Willis Palms, is still a hot month, with temperature in the range of an average high of 86.9°F (30.5°C) and an average low of 67.6°F (19.8°C). With the arrival of September, Willis Palms experiences a modest decline in average high-temperatures, transitioning from a tropical 93.7°F (34.3°C) in August to a still hot 86.9°F (30.5°C). Weather in September »Weather in October
October, the same as September, is another warm autumn month in Willis Palms, California, with an average temperature ranging between max 77.7°F (25.4°C) and min 59°F (15°C). The average high-temperature decreases in October, shifting from a tropical 86.9°F (30.5°C) in September to a warm 77.7°F (25.4°C). Weather in October »Weather in November
The last month of the autumn, November, is another comfortable month in Willis Palms, California, with temperature in the range of an average low of 49.8°F (9.9°C) and an average high of 67.1°F (19.5°C). A subtle decrease in the average high-temperature marks November, falling from October's warm 77.7°F (25.4°C) to an enjoyable 67.1°F (19.5°C). Weather in November »Weather in December
December, the first month of the winter in Willis Palms, is still a mild month, with an average temperature varying between 58.1°F (14.5°C) and 42.8°F (6°C). December is the coldest month, with the temperature often reaching an average high of 58.1°F (14.5°C) and an average low of 42.8°F (6°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Willis Palms, CA
The warmest months (with the highest average high temperature) are July and August (93.7°F).
The month with the lowest average high temperature is December (58.1°F).
The month with the highest average low temperature is August (72.9°F).
The coldest month (with the lowest average low temperature) is December (42.8°F).
Average pressure
Willis Palms, CA
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.02"Hg - Average pressure in March:
29.98"Hg - Average pressure in April:
29.91"Hg - Average pressure in May:
29.85"Hg - Average pressure in June:
29.81"Hg
- Average pressure in July:
29.84"Hg - Average pressure in August:
29.83"Hg - Average pressure in September:
29.84"Hg - Average pressure in October:
29.91"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 (29.81"Hg).
Average wind speed
Willis Palms, CA
- Average wind speed in January:
5.8mph - Average wind speed in February:
6.6mph - Average wind speed in March:
7.8mph - Average wind speed in April:
8.6mph - Average wind speed in May:
8.8mph - Average wind speed in June:
8.3mph
- Average wind speed in July:
7mph - Average wind speed in August:
6.6mph - Average wind speed in September:
6.6mph - Average wind speed in October:
6.8mph - Average wind speed in November:
6.2mph - Average wind speed in December:
6.1mph
The windiest month (with the highest average wind speed) is May (8.8mph).
The calmest month (with the lowest average wind speed) is January (5.8mph).
Average humidity
Willis Palms, CA
The month with the highest relative humidity is December (47%).
The months with the lowest relative humidity are June, July and August (29%).
Average rainfall
Willis Palms, CA
- Average rainfall in January:
0.75" - Average rainfall in February:
0.79" - Average rainfall in March:
0.35" - Average rainfall in April:
0.39" - Average rainfall in May:
0.12" - Average rainfall in June:
0.12"
- Average rainfall in July:
1.14" - Average rainfall in August:
0.87" - Average rainfall in September:
0.55" - Average rainfall in October:
0.28" - Average rainfall in November:
0.31" - Average rainfall in December:
0.91"
The wettest month (with the highest rainfall) is July (1.14").
The driest months (with the least rainfall) are May and June (0.12").
Average rainfall days
Willis Palms, CA
- Average rainfall days in January:
4.8 days - Average rainfall days in February:
4.3 days - Average rainfall days in March:
4.6 days - Average rainfall days in April:
4.6 days - Average rainfall days in May:
2.3 days - Average rainfall days in June:
1.5 days
- Average rainfall days in July:
8.3 days - Average rainfall days in August:
6.7 days - Average rainfall days in September:
6.1 days - Average rainfall days in October:
3.1 days - Average rainfall days in November:
2.3 days - Average rainfall days in December:
5.4 days
The month with the highest number of rainy days is July (8.3 days).
The month with the least rainy days is June (1.5 days).
Average daylight / Average sunshine
Willis Palms, CA
- 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:
13h and 54min - Average daylight in June:
14h and 24min
- Average daylight in July:
14h and 6min - 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:
7h and 12min - Average sunshine in February:
7h and 12min - Average sunshine in March:
9h and 0min - Average sunshine in April:
11h and 36min - Average sunshine in May:
12h and 0min - Average sunshine in June:
12h and 12min
- Average sunshine in July:
12h and 6min - Average sunshine in August:
12h and 0min - Average sunshine in September:
10h and 30min - Average sunshine in October:
9h and 24min - Average sunshine in November:
7h and 30min - Average sunshine in December:
7h and 0min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).
Average sunshine days
Willis Palms, CA
- Average sunshine days in January:
25.5 days - Average sunshine days in February:
23.1 days - Average sunshine days in March:
25.5 days - Average sunshine days in April:
24.9 days - Average sunshine days in May:
27.1 days - Average sunshine days in June:
27.5 days
- Average sunshine days in July:
19.1 days - Average sunshine days in August:
20.5 days - Average sunshine days in September:
22.5 days - Average sunshine days in October:
26.8 days - Average sunshine days in November:
26.8 days - Average sunshine days in December:
24.5 days
The month with the most sunshine days is June (27.5 days).
The month with the least sunshine days is July (19.1 days).
Average UV index
Willis Palms, CA
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 3).
Average cloud cover
Willis Palms, CA
The month with the most cloud cover is December (Cloud cover 19).
The month with the least cloud cover is June (Cloud cover 5).
Average visibility
Willis Palms, 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).





