Climate and monthly weather forecastStevinson, CA
Climate and monthly weather forecast
Weather in January
January, the same as December, in Stevinson, California, is a moderate winter month, with an average temperature varying between 58.5°F (14.7°C) and 42.1°F (5.6°C). January begins with an average high-temperature of a still refreshing 58.5°F (14.7°C), reflecting close similarity to the preceding month. Weather in January »Weather in February
February, the last month of the winter in Stevinson, is a comfortable month, with an average temperature ranging between max 61.3°F (16.3°C) and min 42.3°F (5.7°C). Stevinson's transition from January to February introduces an average high-temperature of a still refreshing 61.3°F (16.3°C), marking an insignificant variation from the 58.5°F (14.7°C). Weather in February »Weather in March
The first month of the spring, March, is also an enjoyable month in Stevinson, California, with temperature in the range of an average high of 66.4°F (19.1°C) and an average low of 44.6°F (7°C). Stevinson's weather in March displays an average high-temperature of a still enjoyable 66.4°F (19.1°C), showing minor disparity from February's 61.3°F (16.3°C). Weather in March »Weather in April
April is an agreeable spring month in Stevinson, California, with an average temperature fluctuating between 48.2°F (9°C) and 73°F (22.8°C). April brings a slight elevation in the average high-temperature, transitioning from March's comfortable 66.4°F (19.1°C) to a pleasant 73°F (22.8°C). Weather in April »Weather in May
May, the last month of the spring in Stevinson, is a warm month, with an average temperature ranging between max 81°F (27.2°C) and min 54.1°F (12.3°C). Stevinson's transition into May is marked by a minor temperature shift, moving from a pleasant 73°F (22.8°C) in April to a moderately hot 81°F (27.2°C). Weather in May »Weather in June
June, the first month of the summer in Stevinson, is a hot month, with an average temperature fluctuating between 91.6°F (33.1°C) and 60.3°F (15.7°C). Stevinson sees an increase in average high-temperatures during June, moving from a moderately hot 81°F (27.2°C) in May to a tropical 91.6°F (33.1°C). Weather in June »Weather in July
July in Stevinson, California, is a sweltering summer month, with an average temperature fluctuating between 63.9°F (17.7°C) and 98.6°F (37°C). July, noted for its average high-temperature of 98.6°F (37°C) and an average low-temperature of 63.9°F (17.7°C), is considered the warmest month. Weather in July »Weather in August
The last month of the summer, August, is also a sweltering month in Stevinson, California, with temperature in the range of an average high of 97.3°F (36.3°C) and an average low of 63.3°F (17.4°C). The average high-temperature for August is a still very hot 97.3°F (36.3°C), closely aligning with the temperature of the preceding month. Weather in August »Weather in September
September, the first month of the autumn in Stevinson, is still a hot month, with an average temperature fluctuating between 61.3°F (16.3°C) and 91.4°F (33°C). The arrival of September corresponds with a minor reduction in the average high-temperature, down from August's sweltering 97.3°F (36.3°C) to a hot 91.4°F (33°C). Weather in September »Weather in October
October, like September, in Stevinson, California, is another warm autumn month, with an average temperature varying between 54.9°F (12.7°C) and 78.4°F (25.8°C). Onset of October comes with a temperature decline, the average high falling from a tropical 91.4°F (33°C) in September to a warm 78.4°F (25.8°C). Weather in October »Weather in November
November, the last month of the autumn in Stevinson, is another comfortable month, with an average temperature fluctuating between 46.8°F (8.2°C) and 65.7°F (18.7°C). A moderate decline in the average high-temperature is seen during November, decreasing from a moderately hot 78.4°F (25.8°C) in October to an enjoyable 65.7°F (18.7°C). Weather in November »Weather in December
December, the first month of the winter in Stevinson, is still a mild month, with an average temperature ranging between min 41.9°F (5.5°C) and max 56.1°F (13.4°C). Stevinson's coldest month, December, generally records average temperatures ranging from a high of 56.1°F (13.4°C) to a low of 41.9°F (5.5°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Stevinson, CA
The warmest month (with the highest average high temperature) is July (98.6°F).
The month with the lowest average high temperature is December (56.1°F).
The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is December (41.9°F).
Average pressure
Stevinson, CA
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
30.02"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.92"Hg - Average pressure in September:
29.93"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.08"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Stevinson, CA
- Average wind speed in July:
7.1mph - Average wind speed in August:
6.6mph - Average wind speed in September:
5.9mph - Average wind speed in October:
5.6mph - Average wind speed in November:
4.9mph - Average wind speed in December:
5.3mph
The windiest month (with the highest average wind speed) is June (7.6mph).
The calmest month (with the lowest average wind speed) is November (4.9mph).
Average humidity
Stevinson, CA
The month with the highest relative humidity is January (71%).
The month with the lowest relative humidity is July (34%).
Average rainfall
Stevinson, CA
- Average rainfall in January:
0.39" - Average rainfall in February:
0.47" - Average rainfall in March:
0.55" - Average rainfall in April:
0.24" - Average rainfall in May:
0.24" - Average rainfall in June:
0.04"
- Average rainfall in July:
0.04" - Average rainfall in August:
0.04" - Average rainfall in September:
0.04" - Average rainfall in October:
0.16" - Average rainfall in November:
0.28" - Average rainfall in December:
0.55"
The wettest months (with the highest rainfall) are March and December (0.55").
The driest months (with the least rainfall) are June, July, August and September (0.04").
Average rainfall days
Stevinson, CA
- Average rainfall days in January:
4.2 days - Average rainfall days in February:
4.3 days - Average rainfall days in March:
6.8 days - Average rainfall days in April:
5.2 days - Average rainfall days in May:
2.4 days - Average rainfall days in June:
0.5 days
- Average rainfall days in July:
1.6 days - Average rainfall days in August:
1.1 days - Average rainfall days in September:
1.1 days - Average rainfall days in October:
1.7 days - Average rainfall days in November:
2.8 days - Average rainfall days in December:
5.1 days
The month with the highest number of rainy days is March (6.8 days).
The month with the least rainy days is June (0.5 days).
Average daylight / Average sunshine
Stevinson, CA
- Average daylight in January:
9h and 54min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 12min - Average daylight in May:
14h and 12min - Average daylight in June:
14h and 42min
- Average daylight in July:
14h and 24min - Average daylight in August:
13h and 30min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 12min - Average daylight in December:
9h and 36min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January:
6h and 24min - Average sunshine in February:
6h and 24min - Average sunshine in March:
8h and 24min - Average sunshine in April:
10h and 48min - Average sunshine in May:
11h and 24min - Average sunshine in June:
12h and 0min
- Average sunshine in July:
12h and 12min - Average sunshine in August:
12h and 0min - Average sunshine in September:
11h and 30min - Average sunshine in October:
7h and 30min - Average sunshine in November:
6h and 48min - Average sunshine in December:
6h and 12min
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 12min).
Average sunshine days
Stevinson, CA
- Average sunshine days in January:
25.8 days - Average sunshine days in February:
23 days - Average sunshine days in March:
23.8 days - Average sunshine days in April:
25.3 days - Average sunshine days in May:
28.3 days - Average sunshine days in June:
28.8 days
- Average sunshine days in July:
28.2 days - Average sunshine days in August:
28.9 days - Average sunshine days in September:
28.5 days - Average sunshine days in October:
28.8 days - Average sunshine days in November:
26.7 days - Average sunshine days in December:
24.9 days
The month with the most sunshine days is August (28.9 days).
The month with the least sunshine days is February (23 days).
Average UV index
Stevinson, CA
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover
Stevinson, CA
The month with the most cloud cover is December (Cloud cover 31).
The month with the least cloud cover is July (Cloud cover 4).
Average visibility
Stevinson, 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).





