Editing Hayfork, California (section)

===Climate===
This region experiences warm (but not hot) and dry summers, with no average monthly temperatures above {{convert|71.6|°F|0|disp=or}}. According to the [[Köppen Climate Classification]] system, Hayfork has a [[Mediterranean climate#Warm-summer Mediterranean climate|warm-summer Mediterranean climate]], abbreviated ''Csb'' on climate maps.<ref>[http://www.weatherbase.com/weather/weather-summary.php3?s=958340&cityname=Hayfork%2C+California%2C+United+States+of+America&units= Climate Summary for Hayfork, California]</ref> Hayfork experiences extreme [[diurnal temperature variation]] in summer, while in winter the diurnals are wide enough to cause significant air frosts during night. Atypical for an area with such hot summertime temperatures and mild winters, frost usually occurs from mid September to early June, and frosts throughout the summer are not unheard of. There are an average of 69.8 afternoons with a high over {{convert|90|F|C|1|disp=or}}, and 155 mornings that fall below {{convert|32|F|C|disp=or}}, including 1.7 mornings in June. On average, once every 10 years there will be a frost in July and 3 out of 10 years there will be one in August. Three times every ten years the temperature drops below {{convert|0|F|C|1|disp=or}}, while daily maxima below {{convert|32|F|C|disp=or}} occur at an approximately identical frequency. The town sees a mean of 2370.5 growing degree days with a base temperature of {{convert|50|F|C|disp=or}}. Despite the USDA zone map showing the town in zone 8, NOAA records show that the town is actually in zone 7b, with the average coldest temperature experienced in a year being {{convert|6.8|F|C|1}}. The average hottest temperature in a year is {{convert|107.4|F|C|1}}. The record low high temperature is {{convert|30|F|C|1}} on January 2 and December 18 of 1924, and the record high low temperature is {{convert|64|F|C|1}} on reached five times: July 19 in 2006, July 22 in 2002, July 26 in 1996, and August 2 and 3 in 2003.

There are 80 days with precipitation of over 0.01 inches, 54 over 0.1 inches, 23 over 0.5 inches, and 9 over an inch. The record high monthly snowfall is {{convert|77.7|in|m|sigfig=2|disp=or}} in January 1916, and traces of snowfall have been seen as late as June 15 in 1950 and as early as October 21 in 1961. Precipitation falls mostly as rain below {{convert|3300|ft|m|-2}} and mostly as snow above that level, whereas Hayfork is at {{convert|2323|ft|m|0}} above sea level. The wettest "rain year" (July 1 to June 30) was 1982–1983, with {{convert|72.69|in|mm|1}} of precipitation, and the driest was 1976–1977 with {{convert|14.43|in|mm|1}}.

{{Weather box
| location = Hayfork, California
| single line = Y
| Jan record high F = 71
| Feb record high F = 81
| Mar record high F = 90
| Apr record high F = 95
| May record high F = 101
| Jun record high F = 109
| Jul record high F = 109
| Aug record high F = 111
| Sep record high F = 107
| Oct record high F = 100
| Nov record high F = 97
| Dec record high F = 71
| year record high F = 111
| Jan high F = 49.9
| Feb high F = 55.0
| Mar high F = 61.6
| Apr high F = 67.0
| May high F = 75.0
| Jun high F = 83.7
| Jul high F = 93.1
| Aug high F = 92.6
| Sep high F = 84.9
| Oct high F = 74.7
| Nov high F = 60.5
| Dec high F = 49.6
| year high F = 70.6
| Jan low F = 26.5
| Feb low F = 27.9
| Mar low F = 29.7
| Apr low F = 32.5
| May low F = 36.6
| Jun low F = 41.0
| Jul low F = 44.9
| Aug low F = 43.2
| Sep low F = 37.8
| Oct low F = 31.8
| Nov low F = 29.7
| Dec low F = 27.7
| year low F = 34.1
| Jan record low F = −2
| Feb record low F = −2
| Mar record low F = 12
| Apr record low F = 11
| May record low F = 20
| Jun record low F = 5
| Jul record low F = 32
| Aug record low F = 31
| Sep record low F = 23
| Oct record low F = 13
| Nov record low F = 8
| Dec record low F = −4
| year record low F = -4
| precipitation colour = green
| Jan precipitation inch = 6.18
| Feb precipitation inch = 5.05
| Mar precipitation inch = 3.74
| Apr precipitation inch = 1.84
| May precipitation inch = 1.17
| Jun precipitation inch = 0.61
| Jul precipitation inch = 0.20
| Aug precipitation inch = 0.27
| Sep precipitation inch = 0.68
| Oct precipitation inch = 2.06
| Nov precipitation inch = 4.84
| Dec precipitation inch = 6.69
| year precipitation inch = 33.3
| Jan snow inch = 9.5
| Feb snow inch = 2.9
| Mar snow inch = 1.8
| Apr snow inch = 0.6
| May snow inch = 0
| Jun snow inch = 0
| Jul snow inch = 0
| Aug snow inch = 0
| Sep snow inch = 0
| Oct snow inch = 0
| Nov snow inch = 1
| Dec snow inch = 4.5
| year snow inch = 20.4
| source 1 = Western Regional Climate Center<ref name=WRCC>{{cite web
| url =http://www.wrcc.dri.edu/cgi-bin/cliMAIN.pl?ca3859 |title =Hayfork California (043859) | publisher=Western Regional Climate Center| year=2016|access-date=May 9, 2016}}</ref>
| date = May 2016
| source = 
}}