San Nicolas Island, CA Climate in December

Temperature for December

In San Nicolas Island, CA during December the average high temperature is 63.4°F. The hottest day on record was December 3, 2012 when the temperature hit 87.1°F.

San Nicolas Island, CA daily average and extreme temperature range for December

Low Temperature

During December the overnight temperature drops to an average of 50.4°F, with the lowest temperature of 34.0°F being recorded on December 27, 1988. In December it has never frozen overnight.

Precipitation for December

In December the average monthly rainfall in San Nicolas Island, CA is 0.72 inches with rain usually falling on between 3 and 4 days. 1943 was the driest December with only 0.00 inches of rain falling, and 1996 was the wettest December with 2.43 inches of rain. The wettest single day in December was 10 December 1996 when 1.07 inches of rain fell.

In December there have been some years when thunderstorms have occurred, although there are other years when there hasn't been a thunderstorm in December.
  BENCHMARKS  
Loading Time: Base Classes  0.0070
Controller Execution Time ( Climate / Summary )  0.0789
Total Execution Time  0.0860
  GET DATA  
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2,293,740 bytes
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  URI STRING  
climate/summary/united-states/california/san-nicolas-island-nolf/december
  CLASS/METHOD  
climate/summary
  DATABASE:  xrssweather0-climatespy   QUERIES: 11  (Hide)
0.0006   SELECT `locationId`, `cityName`, `urlName`, `urlState`, `stateName`, `stateCode`, `StationName`, `countryName`, `urlCountry`, `dd1`.`year` as earliestYear, `dd1`.`monthNo` as earliestMonth, `dd1`.`dayNo` as earliestDay, `dd2`.`year` as latestYear, `dd2`.`monthNo` as latestMonth, `dd2`.`dayNo` as latestDay
FROM 
(`dimLocation`)
JOIN `dimDatedd1 ON `dimLocation`.`beginDateId` = `dd1`.`dateId`
JOIN `dimDatedd2 ON `dimLocation`.`endDateId` = `dd2`.`dateId`
WHERE `urlState` =  'california'
AND `urlName` =  'san-nicolas-island-nolf'
LIMIT 1 
0.0004   SELECT `monthNo`, AVG(`meanMinTemp`) AS meanMinTempAVG(`meanMaxTemp`) AS meanMaxTemp
FROM 
(`aggMonthly`)
WHERE `monthNo` =  12
AND `locationId` =  '2366'
GROUP BY `monthNo
0.0004   SELECT `monthNo`, AVG(`meanMinTemp`) AS meanMinTempAVG(`meanMaxTemp`) AS meanMaxTemp
FROM 
(`aggMonthly`)
WHERE `monthNo` =  12
AND `locationId` =  '2366'
GROUP BY `monthNo
0.0016   SELECT `maxTemp`, `monthName`, `dayNo`, `dimDate`.`year`, `dimLocation`.`locationId`, `dimLocation`.`countryName`, `dimLocation`.`stateName`, `dimLocation`.`presentationName`, `dimLocation`.`urlCountry`, `dimLocation`.`urlState`, `dimLocation`.`urlName`
FROM (`aggMonthly`)
JOIN `dimLocationON `dimLocation`.`locationId` = `aggMonthly`.`locationId`
JOIN `dimDateON `dimDate`.`dateId` = `aggMonthly`.`maxTempDate`
WHERE `aggMonthly`.`locationId` =  '2366'
AND `dimDate`.`monthNo` =  12
ORDER BY 
`maxTempdesc
LIMIT 1 
0.0012   SELECT `minTemp`, `monthName`, `dayNo`, `dimDate`.`year`, `dimLocation`.`locationId`, `dimLocation`.`countryName`, `dimLocation`.`stateName`, `dimLocation`.`presentationName`, `dimLocation`.`urlCountry`, `dimLocation`.`urlState`, `dimLocation`.`urlName`
FROM (`aggMonthly`)
JOIN `dimLocationON `dimLocation`.`locationId` = `aggMonthly`.`locationId`
JOIN `dimDateON `dimDate`.`dateId` = `aggMonthly`.`minTempDate`
WHERE `aggMonthly`.`locationId` =  '2366'
AND `dimDate`.`monthNo` =  12
ORDER BY 
`minTempasc
LIMIT 1 
0.0236   select min(count_days) as min_daysavg(count_days) as average_daysmax(count_days) as max_days  from (select yearcount(*) as count_days from factDaily fd  join dimDate dd on (dd.dateId fd.DateId) where fd.locationId 2366 and minTemp <= 32  and dd.monthNo 12 group by year) as count_freezing 
0.0236   select min(count_days) as min_daysavg(count_days) as average_daysmax(count_days) as max_days  from (select yearcount(*) as count_days from factDaily fd  join dimDate dd on (dd.dateId fd.DateId) where fd.locationId 2366 and maxTemp <= 32  and dd.monthNo 12 group by year) as count_freezing 
0.0006   SELECT AVG(`sumRainfall`) AS sumRainfallAVG(`daysRainfall`) AS daysRainfallAVG(`daysSnow`) AS daysSnowAVG(`daysTornado`) AS daysTornadoAVG(`daysThunder`) AS daysThunder, `monthNo`
FROM (`aggMonthly`)
WHERE `monthNo` =  12
AND `locationId` =  '2366'
GROUP BY `monthNo
0.0004   SELECT `sumRainfall`, `daysRainfall`, `year`
FROM (`aggMonthly`)
WHERE `monthNo` =  12
AND `locationId` =  '2366'
ORDER BY `sumRainfallasc
LIMIT 1 
0.0004   SELECT `sumRainfall`, `daysRainfall`, `year`
FROM (`aggMonthly`)
WHERE `monthNo` =  12
AND `locationId` =  '2366'
ORDER BY `sumRainfalldesc
LIMIT 1 
0.0012   SELECT `maxRainfall`, `monthName`, `dayNo`, `dimDate`.`year`, `dimLocation`.`locationId`, `dimLocation`.`countryName`, `dimLocation`.`stateName`, `dimLocation`.`presentationName`, `dimLocation`.`urlCountry`, `dimLocation`.`urlState`, `dimLocation`.`urlName`
FROM (`aggMonthly`)
JOIN `dimLocationON `dimLocation`.`locationId` = `aggMonthly`.`locationId`
JOIN `dimDateON `dimDate`.`dateId` = `aggMonthly`.`maxRainfallDate`
WHERE `aggMonthly`.`locationId` =  '2366'
AND `dimDate`.`monthNo` =  12
ORDER BY 
`maxRainfalldesc
LIMIT 1 
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