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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
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, is another fresh winter month in Ukiah Rancheria, California, with an average temperature fluctuating between 55.2°F (12.9°C) and 38.8°F (3.8°C). Ukiah Rancheria notes an average high-temperature of a still fresh 55.2°F (12.9°C) in January, hardly diverging from December. Weather in January »
Weather in February
February, the last month of the winter in Ukiah Rancheria, is a moderate month, with temperature in the range of an average low of 37.9°F (3.3°C) and an average high of 56.3°F (13.5°C). With the onset of February, the average high-temperature registers at a moderate 56.3°F (13.5°C), subtly different from January's 55.2°F (12.9°C). Weather in February »
Weather in March
The first month of the spring, March, is still a refreshing month in Ukiah Rancheria, California, with an average temperature varying between 38.7°F (3.7°C) and 57.6°F (14.2°C). The shift into March reveals an average high-temperature of a still moderate 57.6°F (14.2°C), closely mirroring February's climate. Weather in March »
Weather in April
April in Ukiah Rancheria, California, is an enjoyable spring month, with an average temperature fluctuating between 41°F (5°C) and 63.1°F (17.3°C). The coming of April brings a minor shift in Ukiah Rancheria's weather, with average high-temperatures adjusting from March's mild 57.6°F (14.2°C) to an enjoyable 63.1°F (17.3°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Ukiah Rancheria, California, with an average temperature ranging between min 45.1°F (7.3°C) and max 69.1°F (20.6°C). As Ukiah Rancheria, California, transitions into May, the average high-temperature is observed to slightly rise from an enjoyable 63.1°F (17.3°C) in April to an agreeable 69.1°F (20.6°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Ukiah Rancheria, California, with an average temperature varying between 78.1°F (25.6°C) and 50.5°F (10.3°C). The arrival of June brings an increase in high-temperatures, moving from a pleasant 69.1°F (20.6°C) in May to a warm 78.1°F (25.6°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Ukiah Rancheria, California, with an average temperature fluctuating between 53.6°F (12°C) and 85.3°F (29.6°C). Ukiah Rancheria's July weather reaches an average high of 85.3°F (29.6°C) and an average low of 53.6°F (12°C), making it the warmest month. The heat index for July is evaluated at a tropical 89.6°F (32°C). Weather in July »
Weather in August
August, the last month of the summer in Ukiah Rancheria, is another warm month, with an average temperature ranging between min 53.4°F (11.9°C) and max 84.7°F (29.3°C). August reports an average high-temperature of a still warm 84.7°F (29.3°C), slightly varied from July's 85.3°F (29.6°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Ukiah Rancheria, California, with an average temperature ranging between max 80.8°F (27.1°C) and min 51.4°F (10.8°C). September's arrival brings an average high-temperature of a still moderately hot 80.8°F (27.1°C), slightly deviating from August's 84.7°F (29.3°C). Weather in September »
Weather in October
October, like September, is another pleasant autumn month in Ukiah Rancheria, California, with temperature in the range of an average low of 47.1°F (8.4°C) and an average high of 72°F (22.2°C). The move into October indicates a slight reduction in the average high-temperature, down from September's warm 80.8°F (27.1°C) to an agreeable 72°F (22.2°C). Weather in October »
Weather in November
November, the last month of the autumn in Ukiah Rancheria, is also an enjoyable month, with an average temperature ranging between max 61°F (16.1°C) and min 40.3°F (4.6°C). Start of November brings a shift in the average high-temperature, falling from October's pleasant 72°F (22.2°C) to a refreshing 61°F (16.1°C). Weather in November »
Weather in December
December, the first month of the winter in Ukiah Rancheria, is also a fresh month, with an average temperature varying between 37.4°F (3°C) and 53.6°F (12°C). The coldest temperatures occur during December, when averages reach a peak of 53.6°F (12°C) and a low of 37.4°F (3°C). Weather in December »
Updated: Jul 3, 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 many days does it rain?
Throughout the year, there are 83.3 rainfall days, and 17.72" (450mm) of precipitation is accumulated.
When it does not snow?
In Ukiah Rancheria, snow does not fall in January, March through December.
How much does it snow?
In Ukiah Rancheria, during the entire year, snow aggregates up to 0.04" (1mm).
What is the wettest month?
The months with the most rainfall are February and December, with an average 3.11" (79mm) of precipitation.
When does it snow?
The only month with snowfall is February.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 0.3 days and typically aggregates up to 0.04" (1mm) of snow.
What is the month with the lowest UV index?
The months with the lowest UV index are February and November, with an average maximum UV index of 2.
What is the most humid month?
The most humid month is March, with an average relative humidity of 79%.
When is Daylight Saving Time (DST)?
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.
When are the longest days?
With an average of 14h and 54min of daylight, June has the longest days of the year.
When is the highest UV index?
June and July, with an average maximum UV index of 6, are months with the highest UV index.
What time of the year is the hottest?
With average high temperatures of 85.3°F (29.6°C) and lows of 53.6°F (12°C), July is the warmest month.
What is the least humid month?
The months with the lowest humidity are July and September, with an average relative humidity of 58%.
What is the driest month?
July and August are months with the least rain when the rain falls for 1.8 days and typically aggregates up to 0.08" (2mm) of rain.
What month has the most sunshine?
July has the most sunshine of the year, with an average of 12h of sunshine.
What part of the year is the coldest?
December is the month when Ukiah Rancheria sees the average lowest temperatures, with a high of 53.6°F (12°C) and a low of 37.4°F (3°C).
What is the month with the shortest days?
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?
The month with the least sunshine is December, with an average of 5.3h of sunshine.
Average temperature
Ukiah Rancheria, CA
The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is December (53.6°F).
The month with the highest average low temperature is July (53.6°F).
The coldest month (with the lowest average low temperature) is December (37.4°F).
Average pressure
Ukiah Rancheria, CA
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
30.03"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.92"Hg - Average pressure in September:
29.92"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.07"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).
Average wind speed
Ukiah Rancheria, CA
- Average wind speed in January:
4.6mph - Average wind speed in February:
5.1mph - Average wind speed in March:
5.3mph - Average wind speed in April:
5.5mph - Average wind speed in May:
5.5mph - Average wind speed in June:
5.5mph
- Average wind speed in July:
4.7mph - Average wind speed in August:
4.3mph - Average wind speed in September:
4.4mph - Average wind speed in October:
4.3mph - Average wind speed in November:
4.2mph - Average wind speed in December:
4.5mph
The windiest months (with the highest average wind speed) are April, May and June (5.5mph).
The calmest month (with the lowest average wind speed) is November (4.2mph).
Average humidity
Ukiah Rancheria, CA
The month with the highest relative humidity is March (79%).
The months with the lowest relative humidity are July and September (58%).
Average rainfall
Ukiah Rancheria, CA
- Average rainfall in January:
2.91" - Average rainfall in February:
3.11" - Average rainfall in March:
2.91" - Average rainfall in April:
1.02" - Average rainfall in May:
1.02" - Average rainfall in June:
0.2"
The wettest months (with the highest rainfall) are February and December (3.11").
The driest months (with the least rainfall) are July and August (0.08").
Average rainfall days
Ukiah Rancheria, CA
- Average rainfall days in January:
11.3 days - Average rainfall days in February:
9.4 days - Average rainfall days in March:
14.3 days - Average rainfall days in April:
8.6 days - Average rainfall days in May:
5.7 days - Average rainfall days in June:
2.9 days
- Average rainfall days in July:
1.8 days - Average rainfall days in August:
1.3 days - Average rainfall days in September:
2.5 days - Average rainfall days in October:
5.2 days - Average rainfall days in November:
7.8 days - Average rainfall days in December:
12.5 days
The month with the highest number of rainy days is March (14.3 days).
The month with the least rainy days is August (1.3 days).
Average snowfall
Ukiah Rancheria, 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
Ukiah Rancheria, CA
- Average snowfall days in January:
0 days - Average snowfall days in February:
0.3 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 (0.3 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
Ukiah Rancheria, 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 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 3min
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 3min - Average sunshine in February:
5h and 5min - Average sunshine in March:
6h and 5min - Average sunshine in April:
9h and 4min - Average sunshine in May:
10h and 3min - Average sunshine in June:
11h and 3min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
11h and 5min - Average sunshine in September:
10h and 5min - Average sunshine in October:
6h and 5min - Average sunshine in November:
6h and 2min - Average sunshine in December:
5h and 2min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days
Ukiah Rancheria, CA
- Average sunshine days in January:
18.5 days - Average sunshine days in February:
17.1 days - Average sunshine days in March:
15.9 days - Average sunshine days in April:
19.8 days - Average sunshine days in May:
23 days - Average sunshine days in June:
25.8 days
- Average sunshine days in July:
28.5 days - Average sunshine days in August:
28.1 days - Average sunshine days in September:
26.9 days - Average sunshine days in October:
24.5 days - Average sunshine days in November:
21.4 days - Average sunshine days in December:
17.6 days
The month with the most sunshine days is July (28.5 days).
The month with the least sunshine days is March (15.9 days).
Average UV index
Ukiah Rancheria, CA
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are February and November (UV index 2).
Average cloud cover
Ukiah Rancheria, CA
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility
Ukiah Rancheria, CA
The months with the highest visibility are February, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, March and December (5mi).
Ukiah Rancheria, California, USA
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