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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 is a mild winter month in Roseville, California, with an average temperature ranging between max 55.9°F (13.3°C) and min 40.8°F (4.9°C). January registers an average high-temperature of a moderate 55.9°F (13.3°C), slightly varied from December's 54.1°F (12.3°C). Weather in January »
Weather in February
The last month of the winter, February, is also a moderate month in Roseville, California, with temperature in the range of an average high of 58.3°F (14.6°C) and an average low of 41.4°F (5.2°C). Roseville's weather in February indicates an average high-temperature of a still mild 58.3°F (14.6°C), nearly consistent with the 55.9°F (13.3°C) of January. Weather in February »
Weather in March
March, the first month of the spring in Roseville, is a comfortable month, with temperature in the range of an average high of 61.7°F (16.5°C) and an average low of 43.3°F (6.3°C). During March, Roseville observes a subtle ascent to a comfortable 61.7°F (16.5°C) from February's 58.3°F (14.6°C) in the average high-temperature. Weather in March »
Weather in April
April is a pleasant spring month in Roseville, California, with an average temperature ranging between max 68.5°F (20.3°C) and min 46.2°F (7.9°C). As April begins, there's a slight increase in the average high-temperature, moving from a comfortable 61.7°F (16.5°C) in March to a pleasant 68.5°F (20.3°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Roseville, California, with an average temperature varying between 51.8°F (11°C) and 76.8°F (24.9°C). As Roseville welcomes May, the average high-temperature displays a subtle shift, adjusting from an agreeable 68.5°F (20.3°C) in April to a warm 76.8°F (24.9°C). Weather in May »
Weather in June
June, the first month of the summer in Roseville, is a tropical month, with temperature in the range of an average low of 57.7°F (14.3°C) and an average high of 87.4°F (30.8°C). Roseville, California, sees an increase in the average high-temperature with the arrival of June, moving from May's moderately hot 76.8°F (24.9°C) to a hot 87.4°F (30.8°C). Weather in June »
Weather in July
July, like June, is another hot summer month in Roseville, California, with an average temperature fluctuating between 94.1°F (34.5°C) and 60.4°F (15.8°C). July proves to be the warmest month, recording an average peak temperature of 94.1°F (34.5°C) and a minimum temperature of 60.4°F (15.8°C). The heat index value during July is evaluated at a fiery hot 98.6°F (37°C). Weather in July »
Weather in August
August, the last month of the summer in Roseville, is another tropical month, with an average temperature ranging between max 92.8°F (33.8°C) and min 60.3°F (15.7°C). August ushers in an average high-temperature of a still hot 92.8°F (33.8°C), aligning closely with the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is still a hot month in Roseville, California, with an average temperature varying between 58.8°F (14.9°C) and 87.8°F (31°C). The transition from August to September sees average high-temperatures adjusting to a still tropical 87.8°F (31°C), from a not significantly different 92.8°F (33.8°C). Weather in September »
Weather in October
October, the same as September, is a moderately hot autumn month in Roseville, California, with an average temperature fluctuating between 53.1°F (11.7°C) and 75.7°F (24.3°C). The onset of October is marked by a decrease in temperature, transitioning from a tropical 87.8°F (31°C) in September to a warm 75.7°F (24.3°C). Weather in October »
Weather in November
November, the last month of the autumn in Roseville, is also an enjoyable month, with temperature in the range of an average high of 62.6°F (17°C) and an average low of 45.5°F (7.5°C). As October transitions into November, Roseville sees a drop in the average high-temperature, transitioning from a moderately hot 75.7°F (24.3°C) to an enjoyable 62.6°F (17°C). Weather in November »
Weather in December
December, the first month of the winter in Roseville, is also a fresh month, with temperature in the range of an average low of 40.5°F (4.7°C) and an average high of 54.1°F (12.3°C). The lowest temperatures are recorded in December, with averages reaching a high of 54.1°F (12.3°C) and a low of 40.5°F (4.7°C). Weather in December »
[Resources]Frequently asked questions
How much does it rain in Roseville?
Throughout the year, there are 78.4 rainfall days, and 19.09" (485mm) of precipitation is accumulated.
When it does not snow in Roseville?
In Roseville, snow does not fall in January through November.
How many days does it snow in Roseville?
Throughout the year, in Roseville, California, there are 0.2 snowfall days.
What is the month with the lowest UV index in Roseville?
January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index.
What is the most humid month in Roseville?
March is the most humid month in Roseville, with an average relative humidity of 74%.
What is the wettest month in Roseville?
March is the month with the most rainfall in Roseville. Rain falls for 14.1 days and accumulates 3.58" (91mm) of precipitation.
When is Daylight Saving Time (DST) in Roseville?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Roseville, 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 in Roseville?
June has the longest days of the year in Roseville, with an average of 14h and 48min of daylight.
What are the months with the highest UV index in Roseville?
June and July, with an average maximum UV index of 7, are months with the highest UV index.
What is the hottest time of year in Roseville?
July, marked by an average high-temperature of 94.1°F (34.5°C) and a low-temperature of 60.4°F (15.8°C), is the warmest month in Roseville, California.
What is the least humid month in Roseville?
July is the least humid month in Roseville, with an average relative humidity of 41%.
What is the driest month in Roseville?
The months with the least rainfall are July and August Rain falls for 1.1 days and accumulates 0.04" (1mm) of rain.
What month has the most sunshine in Roseville?
The month with the most sunshine in Roseville is July, with an average of 12.1h of sunshine.
What is the coldest time of year in Roseville?
Roseville's coldest month, December, generally records average temperatures ranging from a high of 54.1°F (12.3°C) to a low of 40.5°F (4.7°C).
When does it snow in Roseville?
December is the only month when snow falls.
When does it snow the most in Roseville?
The month with the most snowfall days is December, when snow falls for 0.2 days.
What is the month with the shortest days in Roseville?
December has the shortest days of the year, with an average of 9h and 30min of daylight.
What is the month with the least sunshine in Roseville?
December has the least sunshine of the year, with an average of 5.8h of sunshine.
Average temperature
Roseville, CA
The warmest month (with the highest average high temperature) is July (94.1°F).
The month with the lowest average high temperature is December (54.1°F).
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is December (40.5°F).
Average pressure
Roseville, 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:
29.92"Hg - Average pressure in August:
29.91"Hg - Average pressure in September:
29.92"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.08"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
Roseville, CA
- Average wind speed in January:
4.7mph - Average wind speed in February:
5.7mph - Average wind speed in March:
5.5mph - Average wind speed in April:
5.2mph - Average wind speed in May:
5.2mph - Average wind speed in June:
4.9mph
- Average wind speed in July:
4.7mph - Average wind speed in August:
4.5mph - Average wind speed in September:
4mph - Average wind speed in October:
4.4mph - Average wind speed in November:
4.3mph - Average wind speed in December:
4.9mph
The windiest month (with the highest average wind speed) is February (5.7mph).
The calmest month (with the lowest average wind speed) is September (4mph).
Average humidity
Roseville, CA
The month with the highest relative humidity is March (74%).
The month with the lowest relative humidity is July (41%).
Average rainfall
Roseville, CA
- Average rainfall in January:
2.87" - Average rainfall in February:
3.39" - Average rainfall in March:
3.58" - Average rainfall in April:
1.42" - Average rainfall in May:
0.94" - Average rainfall in June:
0.2"
The wettest month (with the highest rainfall) is March (3.58").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days
Roseville, CA
- Average rainfall days in January:
9.8 days - Average rainfall days in February:
9.3 days - Average rainfall days in March:
14.1 days - Average rainfall days in April:
9.6 days - Average rainfall days in May:
5.6 days - Average rainfall days in June:
1.8 days
- Average rainfall days in July:
1.1 days - Average rainfall days in August:
1.3 days - Average rainfall days in September:
2.4 days - Average rainfall days in October:
4.3 days - Average rainfall days in November:
8.5 days - Average rainfall days in December:
10.6 days
The month with the highest number of rainy days is March (14.1 days).
The month with the least rainy days is July (1.1 days).
Average snowfall days
Roseville, CA
- Average snowfall days in January:
0 days - Average snowfall days in February:
0 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:
0.2 days
The month with the highest number of snowfall days is December (0.2 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Roseville, CA
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - 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 1min - Average daylight in December:
9h and 3min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
6h and 0min - Average sunshine in February:
6h and 1min - Average sunshine in March:
7h and 4min - Average sunshine in April:
10h and 1min - Average sunshine in May:
11h and 0min - Average sunshine in June:
11h and 5min
- Average sunshine in July:
12h and 1min - Average sunshine in August:
12h and 0min - Average sunshine in September:
11h and 1min - Average sunshine in October:
7h and 1min - Average sunshine in November:
6h and 3min - 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
Roseville, CA
- Average sunshine days in January:
20.5 days - Average sunshine days in February:
18.2 days - Average sunshine days in March:
15.8 days - Average sunshine days in April:
19 days - Average sunshine days in May:
24.2 days - Average sunshine days in June:
27.7 days
- Average sunshine days in July:
29.3 days - Average sunshine days in August:
28.8 days - Average sunshine days in September:
27 days - Average sunshine days in October:
25.8 days - Average sunshine days in November:
21.2 days - Average sunshine days in December:
19.7 days
The month with the most sunshine days is July (29.3 days).
The month with the least sunshine days is March (15.8 days).
Average UV index
Roseville, 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
Roseville, CA
The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is July (Cloud cover 4).
Average visibility
Roseville, 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).
Roseville, California, USA
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