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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 days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January in Colton, California, is a comfortable winter month, with an average temperature varying between 44.6°F (7°C) and 62.2°F (16.8°C). The advent of January sees the average high-temperature at an enjoyable 62.2°F (16.8°C), subtly shifted from December's 59.9°F (15.5°C). Weather in January »
Weather in February
The last month of the winter, February, is another comfortable month in Colton, California, with an average temperature ranging between max 62.4°F (16.9°C) and min 43.5°F (6.4°C). February brings a marginal elevation to a still refreshing 62.4°F (16.9°C) from January's 62.2°F (16.8°C) in Colton's average high-temperatures. Weather in February »
Weather in March
The first month of the spring, March, is still a refreshing month in Colton, California, with temperature in the range of an average high of 66.9°F (19.4°C) and an average low of 45.7°F (7.6°C). The advent of March sees the average high-temperature at a still enjoyable 66.9°F (19.4°C), subtly shifted from February's 62.4°F (16.9°C). Weather in March »
Weather in April
April in Colton, California, is an agreeable spring month, with temperature in the range of an average low of 48.7°F (9.3°C) and an average high of 71.4°F (21.9°C). The initiation of April sees an average high-temperature of an agreeable 71.4°F (21.9°C), showing minor variations from the previous month. Weather in April »
Weather in May
The last month of the spring, May, is a warm month in Colton, California, with an average temperature ranging between max 76.5°F (24.7°C) and min 52.7°F (11.5°C). Colton, California, measures an average high-temperature of a moderately hot 76.5°F (24.7°C) in May, nearly consistent with the preceding month. Weather in May »
Weather in June
The first month of the summer, June, is also a moderately hot month in Colton, California, with an average temperature ranging between max 85.1°F (29.5°C) and min 58.5°F (14.7°C). June introduces a minor temperature shift, with average high-temperatures adjusting from May's warm 76.5°F (24.7°C) to a still moderately hot 85.1°F (29.5°C). Weather in June »
Weather in July
July in Colton, California, is a tropical summer month, with an average temperature ranging between max 91°F (32.8°C) and min 64.9°F (18.3°C). A soft shift in the average high-temperature is noticeable in July, transitioning from a moderately hot 85.1°F (29.5°C) in June to a tropical 91°F (32.8°C). Weather in July »
Weather in August
August, the last month of the summer in Colton, is another hot month, with an average temperature ranging between max 91.9°F (33.3°C) and min 65.8°F (18.8°C). In Colton, the peak average temperatures are observed in August, with a high of 91.9°F (33.3°C) and a low of 65.8°F (18.8°C). Weather in August »
Weather in September
September, the first month of the autumn in Colton, is still a tropical month, with temperature in the range of an average low of 63.3°F (17.4°C) and an average high of 87.4°F (30.8°C). September's arrival registers an average high-temperature of a still hot 87.4°F (30.8°C), closely aligning with the temperature of the previous month. Weather in September »
Weather in October
October, the same as September, is a moderately hot autumn month in Colton, California, with an average temperature varying between 56.3°F (13.5°C) and 78.1°F (25.6°C). As September shifts into October, a slight alteration in temperatures is observed, with average highs reducing from a tropical 87.4°F (30.8°C) to a moderately hot 78.1°F (25.6°C). Weather in October »
Weather in November
The last month of the autumn, November, is also an agreeable month in Colton, California, with an average temperature ranging between min 49.1°F (9.5°C) and max 68.9°F (20.5°C). November comes with a decrease in the average high-temperature, falling from a warm 78.1°F (25.6°C) in October to an agreeable 68.9°F (20.5°C). Weather in November »
Weather in December
The first month of the winter, December, is still a refreshing month in Colton, California, with an average temperature ranging between max 59.9°F (15.5°C) and min 43.7°F (6.5°C). Colton's coldest month, December, registers temperatures that range from a high of 59.9°F (15.5°C) to a low of 43.7°F (6.5°C). Weather in December »
Updated: Feb 9, 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 Colton?
In Colton, California, during the entire year, the rain falls for 46.6 days and collects up to 6.18" (157mm) of precipitation.
When it does not snow in Colton?
In Colton, snow does not fall in January, March through December.
How many days does it snow in Colton?
In Colton, California, during the entire year, snow falls for 0.1 days.
What is the most humid month in Colton?
With an average relative humidity of 53%, February is the most humid month in Colton.
When does it snow in Colton?
February is the only month when snow falls.
When does it snow the most in Colton?
The month with the most snowfall days is February, when snow falls for 0.1 days.
When is Daylight Saving Time (DST) in Colton?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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.
What is the driest month in Colton?
The month with the least rainfall is June, when the rain falls for 1.2 days and typically collects 0.04" (1mm) of precipitation.
When are the longest days in Colton?
The month with the longest days in Colton is June, with an average of 14h and 24min of daylight.
What are the months with the highest UV index in Colton?
The months with the highest UV index are June through August, with an average maximum UV index of 7.
What month has the most sunshine in Colton?
With an average of 12.2h of sunshine, July has the most sunshine of the year.
What time of the year is the hottest in Colton?
Colton's temperatures peak on average in August, reaching 91.9°F (33.3°C) at their highest and 65.8°F (18.8°C) at their lowest.
What is the least humid month in Colton?
The least humid month in Colton, California, is August, with an average relative humidity of 38%.
What time of the year is the coldest in Colton?
December, characterized by an average high temperature of 59.9°F (15.5°C) and a low temperature of 43.7°F (6.5°C), is generally the coldest month.
What is the rainiest month in Colton?
The month with the most rainfall in Colton is December, when the rain falls for 6 days and typically aggregates up to 1.42" (36mm) of precipitation.
What is the month with the shortest days in Colton?
December has the shortest days of the year in Colton, California, with an average of 9h and 54min of daylight.
What is the month with the least sunshine in Colton?
With an average of 6.9h of sunshine, December has the least sunshine of the year.
What is the month with the lowest UV index in Colton?
With an average maximum UV index of 3, December is the month with the lowest UV index in Colton, California.
Average temperature
Colton, CA
The warmest month (with the highest average high temperature) is August (91.9°F).
The month with the lowest average high temperature is December (59.9°F).
The month with the highest average low temperature is August (65.8°F).
The coldest month (with the lowest average low temperature) is February (43.5°F).
Average pressure
Colton, CA
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.04"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
29.94"Hg - Average pressure in May:
29.89"Hg - Average pressure in June:
29.85"Hg
- Average pressure in July:
29.88"Hg - Average pressure in August:
29.87"Hg - Average pressure in September:
29.87"Hg - Average pressure in October:
29.93"Hg - Average pressure in November:
30.02"Hg - Average pressure in December:
30.07"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed
Colton, CA
- Average wind speed in January:
5.3mph - Average wind speed in February:
5.2mph - Average wind speed in March:
5.5mph - Average wind speed in April:
6mph - Average wind speed in May:
6mph - Average wind speed in June:
5.5mph
- Average wind speed in July:
5.1mph - Average wind speed in August:
4.8mph - Average wind speed in September:
4.5mph - Average wind speed in October:
4.8mph - Average wind speed in November:
5.1mph - Average wind speed in December:
5.2mph
The windiest months (with the highest average wind speed) are April and May (6mph).
The calmest month (with the lowest average wind speed) is September (4.5mph).
Average humidity
Colton, CA
The month with the highest relative humidity is February (53%).
The month with the lowest relative humidity is August (38%).
Average rainfall
Colton, CA
- Average rainfall in January:
0.91" - Average rainfall in February:
1.3" - Average rainfall in March:
0.71" - Average rainfall in April:
0.67" - Average rainfall in May:
0.16" - Average rainfall in June:
0.04"
- Average rainfall in July:
0.2" - Average rainfall in August:
0.08" - Average rainfall in September:
0.08" - Average rainfall in October:
0.12" - Average rainfall in November:
0.51" - Average rainfall in December:
1.42"
The wettest month (with the highest rainfall) is December (1.42").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days
Colton, CA
- Average rainfall days in January:
5.8 days - Average rainfall days in February:
5.5 days - Average rainfall days in March:
6.7 days - Average rainfall days in April:
5.9 days - Average rainfall days in May:
3.6 days - Average rainfall days in June:
1.2 days
- Average rainfall days in July:
3.1 days - Average rainfall days in August:
1.7 days - Average rainfall days in September:
1.9 days - Average rainfall days in October:
1.8 days - Average rainfall days in November:
3.4 days - Average rainfall days in December:
6 days
The month with the highest number of rainy days is March (6.7 days).
The month with the least rainy days is June (1.2 days).
Average snowfall days
Colton, CA
- Average snowfall days in January:
0 days - Average snowfall days in February:
0.1 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 days
The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight / Average sunshine
Colton, CA
- Average daylight in January:
10h and 1min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
13h and 5min - Average daylight in June:
14h and 2min
- Average daylight in July:
14h and 1min - Average daylight in August:
13h and 2min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 2min - Average daylight in December:
9h and 5min
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 0min - Average sunshine in February:
7h and 0min - Average sunshine in March:
8h and 5min - Average sunshine in April:
11h and 2min - Average sunshine in May:
11h and 5min - Average sunshine in June:
12h and 1min
- Average sunshine in July:
12h and 1min - Average sunshine in August:
12h and 1min - Average sunshine in September:
10h and 4min - Average sunshine in October:
9h and 0min - Average sunshine in November:
7h and 2min - Average sunshine in December:
6h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).
Average sunshine days
Colton, CA
- Average sunshine days in January:
24.2 days - Average sunshine days in February:
21.7 days - Average sunshine days in March:
24.2 days - Average sunshine days in April:
23.3 days - Average sunshine days in May:
26.1 days - Average sunshine days in June:
27.9 days
- Average sunshine days in July:
25.8 days - Average sunshine days in August:
27.7 days - Average sunshine days in September:
26.7 days - Average sunshine days in October:
27.9 days - Average sunshine days in November:
25.7 days - Average sunshine days in December:
24.3 days
The months with the most sunshine days are June and October (27.9 days).
The month with the least sunshine days is February (21.7 days).
Average UV index
Colton, 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
Colton, CA
The months with the most cloud cover are February and December (Cloud cover 21).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility
Colton, 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).
Colton, California, USA
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