North Fork reaches 100° on about 18 days a year, more than 95% of U.S. towns
A typical July afternoon reaches 95°, a January night drops to 35°, and about 3 inches of snow falls in a normal winter.
A year in North Fork at a glance
Each month’s typical high and low, and what it brings.
What stands out about North Fork’s climate
Compared with towns across the U.S., with North Fork’s place in California beside it.
What a year in North Fork feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 192 frost-free days a year
In half of years the last 32° night comes by April 24 and the first by November 4. Frost and day counts come from NOAA’s station at N Fk Rs, CA, 0.6 miles from the town’s center, 290 ft lower.
The 2023 USDA map puts North Fork’s center in zone 9a: the coldest night of a typical winter, averaged over 1991–2020, reaches about 24°. Plant labels use the zone; frost dates tell you when to plant.
Freezing nights by month
Average nights at or below 32°
90° days by month
Average days at 90° or more
About 3 inches of snow a winter
Snow, measured at Coarsegold 1 Sw, CA, falls mostly in March. Precipitation (rain plus melted snow) adds up to 29 inches a year; January is the wettest month and August the driest. Rain or snow falls on about 51 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
Heating and cooling a home in North Fork
75% of the work is heating. Months averaging under 55° run from November through April.
Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. NOAA normals at N Fk Rs, CA.
Living with North Fork’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
192 frost-free days in zone 9a. The last frost comes by Apr 24 in half of years, so many gardeners wait a week or two past that to set out tomatoes. The first fall frost comes by Nov 4.
Months with highs of 62–84° and lows of 40° or more: April, May, October and November. 12 miles of trails are waiting.
Parks & trails →Of the yearly building losses FEMA expects in North Fork from natural hazards, wildfire is the largest share (43%); heat waves, cold waves, winter storms and ice storms together are 2%. Normals are averages; the hazards page covers the extremes.
Natural hazards →North Fork and similar climates
TownRatings has no climate map of the towns around North Fork yet.
Climates most like North Fork’s, farther away
TownRatings’ own comparison of NOAA 1991–2020 normals, not a NOAA product: places of 5,000+ at least 150 miles away, one per state, closest on January low, July high, precipitation and snow.
| Town | Jan. low | July high | Precip. | Snow |
|---|---|---|---|---|
| North Fork, CA | 35° | 95° | 29" | 2.5" |
| Brownwood, TX | 33° | 96° | 29" | 1.3" |
| Lawton, OK | 29° | 96° | 32" | 1.8" |
| Central Point, OR | 32° | 93° | 22" | 3.4" |
| Sedona, AZ | 30° | 97° | 17" | 1.0" |
Temperatures and precipitation come from NOAA’s 5 km grid; snow and day counts from the stations named on this page.
Warmer than it used to be
The last 30 years in North Fork averaged 1.6° warmer than the 1900s. The biggest change is in January (+2.6°).
A bigger shift than in 65% of U.S. towns.
Change by month
The two periods overlap (1991–2000 is in both), which makes the gap a little smaller than it would be between separate periods.
How North Fork compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with North Fork’s place among California’s.
North Fork weather by month
Highs, lows and precipitation from NOAA’s grid at North Fork’s center; snow, wet days and snow on the ground from Coarsegold 1 Sw, CA. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 57° | 35° | 6.0" | 0.2" | 9 | 0 | 42° – 53° |
| February | 58° | 36° | 5.1" | 0.6" | 9 | 0 | 40° – 54° |
| March | 62° | 39° | 4.7" | 1.4" | 8 | 0 | 42° – 57° |
| April | 67° | 41° | 2.5" | 0.0" | 5 | 0 | 49° – 59° |
| May | 76° | 48° | 1.2" | 0.0" | 4 | 0 | 53° – 71° |
| June | 87° | 56° | 0.3" | 0.0" | 1 | 0 | 65° – 77° |
| July | 95° | 63° | 0.1" | 0.0" | 0 | 0 | 75° – 83° |
| August | 94° | 63° | 0.0" | 0.0" | 0 | 0 | 75° – 82° |
| September | 88° | 58° | 0.2" | 0.0" | 1 | 0 | 69° – 77° |
| October | 77° | 49° | 1.5" | 0.0" | 3 | 0 | 58° – 68° |
| November | 64° | 40° | 2.5" | 0.0" | 5 | 0 | 43° – 58° |
| December | 56° | 35° | 5.0" | 0.3" | 7 | 0 | 41° – 50° |
| Year | 73° | 47° | 29.1" | 2.5" | 51 | 0 |
How much a month can swing
A normal is an average. May swings the most: from 1991 to 2020 its average ranged from 53° to 71°. July is the most reliable, staying within 7°.
Where North Fork’s numbers come from
Normals are 30-year averages, not a forecast. How TownRatings reads climate data →
- Temperatures and precipitation: NOAA’s gridded 1991–2020 normals for the 5 km cell at North Fork’s center.
- Snow: Coarsegold 1 Sw, CA.
- Frost, freezing nights, 90° and 100° days, heating and cooling: N Fk Rs, CA, 0.6 miles from the town’s center, 290 ft lower; the nearest station that passes our checks for distance, height and agreement with the grid.
- Growing zone: USDA Plant Hardiness Zone Map, 2023. USDA Agricultural Research Service and PRISM Group, Oregon State University, prism.oregonstate.edu/phzm, accessed 8 Oct 2026.
- Then and now: NOAA’s gridded normals for 1901–2000 at the same cell.
- Storms and extremes: FEMA National Risk Index (expected annual losses to buildings).
Common questions about North Fork’s climate
What is the weather like in North Fork?
A typical July afternoon reaches 95°, a January night drops to 35°, and about 3 inches of snow falls in a normal winter. Milder January nights than 80% of U.S. towns; hotter July afternoons than 95% of U.S. towns.
How cold does it get in North Fork in winter?
December nights average 35°. About 89 nights a year reach 32° or below. In the coldest December of the last 30 years the month averaged 41°.
How much snow does North Fork get?
About 2.5 inches in a normal winter at Coarsegold 1 Sw, CA, most of it in March, with snow on the ground about 0 days a year.
How hot does it get in North Fork?
July, with a typical high of 95° and a low of 63°. About 89 days a year reach 90° and 18 reach 100° (N Fk Rs, CA).
When is the first and last frost in North Fork?
In half of years the last spring frost (32°) comes by April 24 and the first fall frost by November 4, about 192 frost-free days, at N Fk Rs, CA.
What growing zone is North Fork in?
Zone 9a on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about 24°.
What is the best time of year to visit North Fork?
By one simple rule (highs of 62–84° and lows of 40° or more), April, May, October and November. The rule is ours, not NOAA’s; the month table has the numbers to judge by.
Is North Fork getting warmer?
Yes: 1991–2020 averaged 1.6° warmer than 1901–2000 on NOAA’s grid. A bigger shift than 65% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in North Fork.
Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000; USDA/PRISM 2023 hardiness zones; FEMA National Risk Index. Today’s forecast: National Weather Service.