Expand
Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January is a moderate winter month in Rackerby, California, with temperature in the range of an average low of 40.6°F (4.8°C) and an average high of 55.8°F (13.2°C). The commencement of January records an average high-temperature of a mild 55.8°F (13.2°C), barely varying from December's 53.6°F (12°C). Weather in January »
Weather in February
The last month of the winter, February, is also a moderate month in Rackerby, California, with an average temperature varying between 40.5°F (4.7°C) and 56.8°F (13.8°C). As Rackerby welcomes February, the average high-temperature stabilizes at a still moderate 56.8°F (13.8°C), showing little deviation from January's 55.8°F (13.2°C). Weather in February »
Weather in March
March, the first month of the spring in Rackerby, is still a mild month, with an average temperature varying between 42.4°F (5.8°C) and 60.1°F (15.6°C). The advent of March brings an average high-temperature of a still mild 60.1°F (15.6°C), exhibiting minor difference from the previous month. Weather in March »
Weather in April
April is a comfortable spring month in Rackerby, California, with an average temperature fluctuating between 67.6°F (19.8°C) and 46.4°F (8°C). In April, the meteorological conditions subtly change with the average high-temperature edging from a mild 60.1°F (15.6°C) in March to a still refreshing 67.6°F (19.8°C). Weather in April »
Weather in May
May, the last month of the spring in Rackerby, is a moderately hot month, with an average temperature ranging between min 51.4°F (10.8°C) and max 75.6°F (24.2°C). The shift into May is characterized by a subtle rise in the average high-temperature, transitioning from April's enjoyable 67.6°F (19.8°C) to a warm 75.6°F (24.2°C). Weather in May »
Weather in June
June, the first month of the summer in Rackerby, is a hot month, with an average temperature fluctuating between 58.1°F (14.5°C) and 86.4°F (30.2°C). In June, the meteorological conditions change with the average high-temperature moving from a moderately hot 75.6°F (24.2°C) in May to a tropical 86.4°F (30.2°C). Weather in June »
Weather in July
July, like June, is another hot summer month in Rackerby, California, with an average temperature fluctuating between 93.9°F (34.4°C) and 62.1°F (16.7°C). With average temperatures fluctuating between a high of 93.9°F (34.4°C) and a low of 62.1°F (16.7°C), July stands out as the warmest month. Weather in July »
Weather in August
August, the last month of the summer in Rackerby, is another hot month, with temperature in the range of an average high of 92.8°F (33.8°C) and an average low of 61.3°F (16.3°C). August brings a marginal elevation to a still hot 92.8°F (33.8°C) from July's 93.9°F (34.4°C) in Rackerby's average high-temperatures. Weather in August »
Weather in September
September, the first month of the autumn in Rackerby, is also a hot month, with an average temperature varying between 87.1°F (30.6°C) and 59.7°F (15.4°C). The transition into September involves a small decrease in the average high-temperature, dipping slightly from a tropical 92.8°F (33.8°C) in August to a still hot 87.1°F (30.6°C). Weather in September »
Weather in October
October, the same as September, is another warm autumn month in Rackerby, California, with an average temperature fluctuating between 52.7°F (11.5°C) and 75°F (23.9°C). The move into October indicates a reduction in the average high-temperature, down from September's tropical 87.1°F (30.6°C) to a warm 75°F (23.9°C). Weather in October »
Weather in November
November, the last month of the autumn in Rackerby, is also an enjoyable month, with temperature in the range of an average low of 44.8°F (7.1°C) and an average high of 61.7°F (16.5°C). Rackerby observes a minor decrease in the average high-temperature with the arrival of November, falling from October's warm 75°F (23.9°C) to a refreshing 61.7°F (16.5°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cool month in Rackerby, California, with an average temperature varying between 53.6°F (12°C) and 39.7°F (4.3°C). Rackerby witnesses the coldest weather in December, with temperatures averaging a high of 53.6°F (12°C) and a low of 39.7°F (4.3°C). Weather in December »
Updated: Aug 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
How much does it rain?
In Rackerby, during the entire year, the rain falls for 71.4 days and collects up to 15.31" (389mm) of precipitation.
When it does not snow?
In Rackerby, snow does not fall in January, March through December.
How much does it snow?
Throughout the year, 0.04" (1mm) of snow is accumulated.
When is the lowest UV index?
January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index.
When does it snow?
The only month with snowfall in Rackerby is February.
What is the snowiest month in Rackerby?
February is the month with the most snowfall in Rackerby. Snow falls for 0.2 days and accumulates 0.04" (1mm) of snow.
What is the most humid month?
The most humid month in Rackerby is March, with an average relative humidity of 74%.
What is the wettest month?
The month with the most rainfall is March, when the rain falls for 12.8 days and typically aggregates up to 2.87" (73mm) of precipitation.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Rackerby, 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.
When are the longest days?
The month with the longest days is June, with an average of 14h and 54min of daylight.
When is the highest UV index?
June and July, with an average maximum UV index of 7, are months with the highest UV index in Rackerby.
What is the warmest month?
July, characterized by an average high temperature of 93.9°F (34.4°C) and a low temperature of 62.1°F (16.7°C), is generally the warmest month.
What is the least humid month?
With an average relative humidity of 35%, July is the least humid month.
What is the driest month?
July is the month with the least rainfall. Rain falls for 1.6 days and accumulates 0.04" (1mm) of precipitation.
What month has the most sunshine?
July has the most sunshine of the year, with an average of 12.1h of sunshine.
What part of the year is the coldest?
Rackerby's coldest temperatures are experienced in December, with average high temperatures of 53.6°F (12°C) and lows of 39.7°F (4.3°C).
What is the month with the shortest days?
December has the shortest days of the year in Rackerby, with an average of 9h and 24min of daylight.
What is the month with the least sunshine?
With an average of 5.8h of sunshine, December has the least sunshine of the year.
Average temperature
Rackerby, CA
The warmest month (with the highest average high temperature) is July (93.9°F).
The month with the lowest average high temperature is December (53.6°F).
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is December (39.7°F).
Average pressure
Rackerby, CA
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
30.01"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.9"Hg
- Average pressure in July:
29.91"Hg - Average pressure in August:
29.91"Hg - Average pressure in September:
29.92"Hg - Average pressure in October:
30"Hg - Average pressure in November:
30.09"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 (29.9"Hg).
Average wind speed
Rackerby, CA
- Average wind speed in January:
5.3mph - Average wind speed in February:
5.9mph - Average wind speed in March:
6mph - Average wind speed in April:
5.9mph - Average wind speed in May:
5.9mph - Average wind speed in June:
5.5mph
- Average wind speed in July:
5.3mph - Average wind speed in August:
5mph - Average wind speed in September:
5.1mph - Average wind speed in October:
5.3mph - Average wind speed in November:
5mph - Average wind speed in December:
5.2mph
The windiest month (with the highest average wind speed) is March (6mph).
The calmest months (with the lowest average wind speed) are August and November (5mph).
Average humidity
Rackerby, CA
The month with the highest relative humidity is March (74%).
The month with the lowest relative humidity is July (35%).
Average rainfall
Rackerby, CA
- Average rainfall in January:
1.93" - Average rainfall in February:
2.8" - Average rainfall in March:
2.87" - Average rainfall in April:
0.87" - Average rainfall in May:
0.87" - Average rainfall in June:
0.2"
- Average rainfall in July:
0.04" - Average rainfall in August:
0.08" - Average rainfall in September:
0.28" - Average rainfall in October:
0.79" - Average rainfall in November:
1.89" - Average rainfall in December:
2.72"
The wettest month (with the highest rainfall) is March (2.87").
The driest month (with the least rainfall) is July (0.04").
Average rainfall days
Rackerby, CA
- Average rainfall days in January:
8.6 days - Average rainfall days in February:
7.7 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
8.4 days - Average rainfall days in May:
5.3 days - Average rainfall days in June:
1.9 days
- Average rainfall days in July:
1.6 days - Average rainfall days in August:
1.7 days - Average rainfall days in September:
2.4 days - Average rainfall days in October:
3.7 days - Average rainfall days in November:
7.5 days - Average rainfall days in December:
9.8 days
The month with the highest number of rainy days is March (12.8 days).
The month with the least rainy days is July (1.6 days).
Average snowfall
Rackerby, CA
The month with the highest snowfall is February (0.04").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days
Rackerby, CA
- Average snowfall days in January:
0 days - Average snowfall days in February:
0.2 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 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 days - Average snowfall days in December:
0.1 days
The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Rackerby, CA
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 2min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January:
5h and 5min - Average sunshine in February:
6h and 1min - Average sunshine in March:
7h and 3min - Average sunshine in April:
10h and 1min - Average sunshine in May:
11h and 1min - Average sunshine in June:
11h and 5min
- Average sunshine in July:
12h and 1min - Average sunshine in August:
11h and 5min - Average sunshine in September:
11h and 2min - Average sunshine in October:
7h and 1min - Average sunshine in November:
6h and 2min - Average sunshine in December:
5h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).
Average sunshine days
Rackerby, CA
- Average sunshine days in January:
21.4 days - Average sunshine days in February:
19.8 days - Average sunshine days in March:
17.4 days - Average sunshine days in April:
20.6 days - Average sunshine days in May:
24.7 days - Average sunshine days in June:
27.4 days
- Average sunshine days in July:
29.1 days - Average sunshine days in August:
28.5 days - Average sunshine days in September:
27 days - Average sunshine days in October:
26.5 days - Average sunshine days in November:
22 days - Average sunshine days in December:
20.7 days
The month with the most sunshine days is July (29.1 days).
The month with the least sunshine days is March (17.4 days).
Average UV index
Rackerby, CA
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover
Rackerby, CA
The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 4).
Average visibility
Rackerby, 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).
Rackerby, California, USA
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location