Climate and monthly weather forecastMarysville, CA
Climate and monthly weather forecast
Weather in January
January in Marysville, California, is a refreshing winter month, with temperature in the range of an average low of 41.2°F (5.1°C) and an average high of 56.5°F (13.6°C). The initiation of January records an average high-temperature of a mild 56.5°F (13.6°C), displaying a near consistency with the previous month. Weather in January »Weather in February
The last month of the winter, February, is another refreshing month in Marysville, California, with an average temperature varying between 58.6°F (14.8°C) and 41.5°F (5.3°C). The transition from January to February sees average high-temperatures adjusting to a still mild 58.6°F (14.8°C), from a not significantly different 56.5°F (13.6°C). Weather in February »Weather in March
March, the first month of the spring in Marysville, is a refreshing month, with temperature in the range of an average low of 44.2°F (6.8°C) and an average high of 62.6°F (17°C). With the advent of March, Marysville's high-temperatures adjust to an enjoyable 62.6°F (17°C), closely aligning with the preceding month. Weather in March »Weather in April
April is a pleasant spring month in Marysville, California, with an average temperature fluctuating between 69.8°F (21°C) and 47.5°F (8.6°C). Marysville, California, in April denotes a subtle temperature transition, adjusting from an average high of a refreshing 62.6°F (17°C) in March to an agreeable 69.8°F (21°C). Weather in April »Weather in May
The last month of the spring, May, is a moderately hot month in Marysville, California, with an average temperature ranging between max 78.6°F (25.9°C) and min 53.1°F (11.7°C). The onset of May marks a slight increase in the average high-temperature, moving from an agreeable 69.8°F (21°C) in April to a warm 78.6°F (25.9°C). Weather in May »Weather in June
The first month of the summer, June, is a hot month in Marysville, California, with temperature in the range of an average low of 59.2°F (15.1°C) and an average high of 89.1°F (31.7°C). As Marysville welcomes June, the average high-temperature sees a rise, transitioning from a warm 78.6°F (25.9°C) in May to a tropical 89.1°F (31.7°C). Weather in June »Weather in July
July in Marysville, California, is a very hot summer month, with an average temperature varying between 96.4°F (35.8°C) and 62.2°F (16.8°C). In Marysville, the average temperatures in July are the highest, with a peak at 96.4°F (35.8°C) and a low of 62.2°F (16.8°C). Weather in July »Weather in August
The last month of the summer, August, is also a sweltering month in Marysville, California, with an average temperature fluctuating between 61.5°F (16.4°C) and 95.2°F (35.1°C). August ushers in an average high-temperature of a still fiery hot 95.2°F (35.1°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 Marysville, California, with temperature in the range of an average low of 60.4°F (15.8°C) and an average high of 89.4°F (31.9°C). As September arrives, Marysville's weather displays a minor decrease in high-temperatures, transitioning from August's very hot 95.2°F (35.1°C) to a hot 89.4°F (31.9°C). Weather in September »Weather in October
October, like September, in Marysville, California, is a moderately hot autumn month, with an average temperature varying between 76.5°F (24.7°C) and 53.6°F (12°C). The arrival of October signals a shift in temperature, down from a tropical 89.4°F (31.9°C) in September to a warm 76.5°F (24.7°C). Weather in October »Weather in November
The last month of the autumn, November, is another comfortable month in Marysville, California, with an average temperature varying between 63°F (17.2°C) and 45.9°F (7.7°C). The move into November indicates a reduction in the average high-temperature, down from October's warm 76.5°F (24.7°C) to an enjoyable 63°F (17.2°C). Weather in November »Weather in December
The first month of the winter, December, is also a fresh month in Marysville, California, with temperature in the range of an average high of 54.5°F (12.5°C) and an average low of 41°F (5°C). December is the month that records the lowest temperatures, with averages ranging from a high of 54.5°F (12.5°C) to a low of 41°F (5°C). Weather in December »Updated: Aug 2, 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 Marysville, during the entire year, the rain falls for 69.8 days and collects up to 10.79" (274mm) of precipitation.
January is the only month when snow falls.
The month with the most snowfall is January, when 0.2" (5mm) of snow is typically aggregated.
In Marysville, during the entire year, snow aggregates up to 0.2" (5mm).
January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index.
In Marysville, snow does not fall in February through December.
March is the most humid month, with an average relative humidity of 74%.
The month with the most rainfall is March, when the rain falls for 13.5 days and typically aggregates up to 2.17" (55mm) of precipitation.
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.
June has the longest days of the year, with an average of 14h and 54min of daylight.
June and July, with an average maximum UV index of 7, are months with the highest UV index.
July, with its average high-temperature of 96.4°F (35.8°C) and an average low-temperature of 62.2°F (16.8°C), holds the record as the warmest month.
The months with the lowest humidity in Marysville are July and September, with an average relative humidity of 38%.
The months with the least rainfall are July and August Rain falls for 0.9 days and accumulates 0.04" (1mm) of rain.
With an average of 12.2h of sunshine, July has the most sunshine of the year.
The coldest temperatures occur during December, when averages reach a peak of 54.5°F (12.5°C) and a low of 41°F (5°C).
December has the shortest days of the year, with an average of 9h and 30min of daylight.
December has the least sunshine of the year, with an average of 5.7h of sunshine.
Average temperature
Marysville, CA
The warmest month (with the highest average high temperature) is July (96.4°F).
The month with the lowest average high temperature is December (54.5°F).
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is December (41°F).
Average pressure
Marysville, 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:
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
Marysville, CA
- Average wind speed in January:
5mph - Average wind speed in February:
5.8mph - Average wind speed in March:
6.1mph - Average wind speed in April:
5.8mph - Average wind speed in May:
6mph - Average wind speed in June:
5.5mph
- Average wind speed in July:
5.3mph - Average wind speed in August:
5.1mph - Average wind speed in September:
4.7mph - Average wind speed in October:
5.1mph - Average wind speed in November:
4.8mph - Average wind speed in December:
5.2mph
The windiest month (with the highest average wind speed) is March (6.1mph).
The calmest month (with the lowest average wind speed) is September (4.7mph).
Average humidity
Marysville, CA
The month with the highest relative humidity is March (74%).
The months with the lowest relative humidity are July and September (38%).
Average rainfall
Marysville, CA
- Average rainfall in January:
1.26" - Average rainfall in February:
1.77" - Average rainfall in March:
2.17" - Average rainfall in April:
0.79" - Average rainfall in May:
0.71" - Average rainfall in June:
0.16"
- Average rainfall in July:
0.04" - Average rainfall in August:
0.04" - Average rainfall in September:
0.16" - Average rainfall in October:
0.55" - Average rainfall in November:
1.3" - Average rainfall in December:
1.85"
The wettest month (with the highest rainfall) is March (2.17").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days
Marysville, CA
- Average rainfall days in January:
8.2 days - Average rainfall days in February:
8.2 days - Average rainfall days in March:
13.5 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:
0.9 days - Average rainfall days in August:
1.2 days - Average rainfall days in September:
1.9 days - Average rainfall days in October:
3.3 days - Average rainfall days in November:
7 days - Average rainfall days in December:
10 days
The month with the highest number of rainy days is March (13.5 days).
The month with the least rainy days is July (0.9 days).
Average snowfall
Marysville, CA
The month with the highest snowfall is January (0.2").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days
Marysville, 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:
0.1 days
The month with the highest number of snowfall days is December (0.1 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
Marysville, CA
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 18min - Average daylight in June:
14h and 54min
- Average daylight in July:
14h and 36min - 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 0min - Average daylight in December:
9h and 30min
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 30min).
- Average sunshine in January:
5h and 54min - Average sunshine in February:
6h and 0min - Average sunshine in March:
7h and 30min - Average sunshine in April:
10h and 6min - Average sunshine in May:
11h and 6min - Average sunshine in June:
11h and 48min
- Average sunshine in July:
12h and 12min - Average sunshine in August:
11h and 54min - Average sunshine in September:
11h and 12min - Average sunshine in October:
7h and 6min - Average sunshine in November:
6h and 24min - Average sunshine in December:
5h and 42min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days
Marysville, CA
- Average sunshine days in January:
22.3 days - Average sunshine days in February:
19.2 days - Average sunshine days in March:
16.8 days - Average sunshine days in April:
20.3 days - Average sunshine days in May:
24.4 days - Average sunshine days in June:
27.8 days
- Average sunshine days in July:
29.7 days - Average sunshine days in August:
29.1 days - Average sunshine days in September:
27.4 days - Average sunshine days in October:
26.8 days - Average sunshine days in November:
21.8 days - Average sunshine days in December:
20.7 days
The month with the most sunshine days is July (29.7 days).
The month with the least sunshine days is March (16.8 days).
Average UV index
Marysville, 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
Marysville, 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
Marysville, 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).
