PlainClimate
NOAA 1991–2020 normals 30°F annual avg Public-domain federal data

Farewell Lake, AK Climate

Explore average temperature, rainfall, and comfort score sourced from NOAA NCEI's 1991–2020 climate normals →

30°F
Avg annual temp
39/100
Comfort score
98d
Growing season

30-year climate normals from 1 weather station (1991-2020).

The climate verdict for Farewell Lake

Farewell Lake, Alaska averages 30°F a year and scores 39/100 on the comfort index - below average, milder than 4% of U.S. cities.

30°F
average temperature, NOAA 1991-2020 normal
39/100
comfort score, milder than 4% of U.S. cities
98 days
growing season, frost-free days

Based on NOAA U.S. Climate Normals (1991–2020) - 30-year averages describing the typical year, not a forecast.

Avg Temperature

30°F (-1°C)

Avg High

41°F

Avg Low

19°F

Annual Precip

N/A

Comfort Score

39/100

Below Average

Climate Comfort Score

39/100

Below Average

Avg Annual Temperature

30°F

30-year mean (NOAA NCEI)

Annual Precipitation

N/A

Liquid-equivalent total

Comfort score vs national 100-point ceiling (Farewell Lake) 39.0%
National median (63)

PlainClimate composite, temperature mildness, humidity, precipitation, extreme-weather frequency. Below Average for the Farewell Lake area.

How Farewell Lake compares to every U.S. city

Farewell Lake's comfort score vs. all U.S. cities

PlainClimate composite comfort index (1–100), NOAA 1991–2020 normals

39 Top 96% higher than 4% of 6,915 US cities

0–10: 0 US cities (0%). Below this entry. 10–20: 0 US cities (0%). Below this entry. 20–30: 58 US cities (1%). Below this entry. 30–40: 439 US cities (6%). This entry sits in this band. 40–50: 1,302 US cities (19%). Above this entry. 50–60: 1,433 US cities (21%). Above this entry. 60–70: 1,357 US cities (20%). Above this entry. 70–80: 1,102 US cities (16%). Above this entry. 80–90: 778 US cities (11%). Above this entry. 90–100: 420 US cities (6%). Above this entry. This city 0 100 every U.S. city, bucketed by value

Each bar is a band; taller bars hold more US cities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source NOAA U.S. Climate Normals, PlainClimate comfort index · 1991–2020

Warming context for Farewell Lake

Methodology

How the U.S. land temperature anomaly tracks against the global mean since 1900. The current NOAA 1991-2020 normal for Farewell Lake captures average conditions across the spread shown, the most recent decade is warmer than the 30-year mean.

Warming context, U.S. vs global, with Paris reference lines Anomaly chart from 1900 to 2024. Local series shows warming of 0.11 °C per decade versus a global rate of 0.11 °C per decade (ratio 1.00). Paris Agreement thresholds at 1.5 and 2.0 °C are dashed. -1.0°C -0.5°C +0.0°C +0.5°C +1.0°C +1.5°C +2.0°C +2.5°C Paris 1.5°C Paris 2.0°C 1900192019401960198020002020
  • United States land mean (NOAA NCEI) +0.11 °C/decade
  • Global anomaly (NASA GISTEMP) +0.11 °C/decade
  • Paris Agreement thresholds 1.5°C / 2.0°C
Sources: NOAA NCEI, NASA GISTEMP. Paris thresholds per IPCC AR6 WG1.

Monthly Temperatures

Average daily high and low temperatures by month

Month Avg High Avg Low Mean
January 9°F (-13°C) -12°F (-25°C) -2°F (-19°C)
February 21°F (-6°C) -3°F (-19°C) 9°F (-13°C)
March 28°F (-2°C) 0°F (-18°C) 14°F (-10°C)
April 45°F (7°C) 22°F (-6°C) 33°F (1°C)
May 59°F (15°C) 34°F (1°C) 46°F (8°C)
June 68°F (20°C) 43°F (6°C) 55°F (13°C)
July 70°F (21°C) 48°F (9°C) 59°F (15°C)
August 65°F (18°C) 45°F (7°C) 55°F (13°C)
September 56°F (13°C) 35°F (2°C) 46°F (8°C)
October 38°F (3°C) 19°F (-7°C) 29°F (-2°C)
November 20°F (-6°C) 0°F (-18°C) 10°F (-12°C)
December 13°F (-11°C) -7°F (-22°C) 3°F (-16°C)

Monthly Precipitation

Average monthly rainfall

January N/A
February N/A
March N/A
April N/A
May N/A
June N/A
July N/A
August N/A
September N/A
October N/A
November N/A
December N/A

Frost Dates & Growing Season

First Fall Freeze

September 5

50% probability date

Last Spring Freeze

May 30

50% probability date

Growing Season

98 days

Heating & Cooling Degree Days

Annual totals indicate energy demand for heating and cooling

Heating Degree Days

12,839

Higher = more heating needed

Cooling Degree Days

12

Higher = more cooling needed

Warmest Month

July

Coldest Month

January

What Farewell Lake's climate means for you

Farewell Lake runs 30°F a year - peaking in July, coldest in January.

  • Gardeners get about 98 frost-free days, with the last spring freeze near May 30 - plan the planting calendar around it, not the regional average.
  • Energy bills track 12,839 heating and 12 cooling degree days a year, higher means the furnace or AC runs more.
  • Comparing places to live? Line this city up against nearby cities and the national rankings. See rankings

These are 30-year NOAA normals (1991–2020) - the typical year, not a forecast for any specific season.

Climate Guides

Climate Insight: Farewell Lake, AK

The NOAA 1991–2020 climate normals describe Farewell Lake, Alaska as a location with an annual average temperature of 30°F, ranging from a mean daily high of 41°F to a mean daily low of 19°F. July is typically the warmest month of the year, while January is the coldest. These thirty-year averages, computed from station USC00503009, smooth out year-to-year variability and give a baseline expectation for typical conditions in any given month.

Rainfall (and snow, where it falls) shapes day-to-day life here as much as temperature does. Farewell Lake sees about an uncharted amount of precipitation a year, predominantly as rainfall. The frost-free season averages 98 days, which directly shapes the planting calendar and growing potential for the area, with the last spring freeze near May 30 and the first fall freeze near September 5. On the energy side, 12,839 heating degree days and 12 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.

On PlainClimate's composite comfort index, Farewell Lake scores 39/100 (Below Average), a blended measure that weighs temperature mildness, precipitation moderation, and extreme-weather frequency against one another. Shoulder seasons bring the mildest highs and lows in the monthly tables above, summer brings July-driven heat, and winter brings January-driven cold - use that rhythm for planning. These figures are thirty-year averages rather than forecasts, so a specific year may still run warmer, cooler, wetter, or drier than what's shown.

Frequently Asked Questions

What is the average temperature in Farewell Lake, AK?
The average annual temperature in Farewell Lake, Alaska is 30°F. The warmest month averages 70°F (21°C) and the coldest averages -12°F (-25°C).
How much rain does Farewell Lake get?
Farewell Lake receives an unknown amount of precipitation annually. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for Farewell Lake?
Farewell Lake has a climate comfort score of 39/100 (Below Average), milder than 4% of U.S. cities in the PlainClimate database.
When is the growing season in Farewell Lake?
Farewell Lake has approximately 98 frost-free days per year, with the last spring freeze around May 30 and the first fall freeze around September 5.
How much energy does heating and cooling require in Farewell Lake?
Farewell Lake has 12,839 heating degree days and 12 cooling degree days annually, a heating-dominated climate. See our <a href="/guides/reading-weather-data/" class="underline hover:text-brand-600">guide to reading weather data</a> for what these figures mean.
Where does this Farewell Lake climate data come from?
NOAA U.S. Climate Normals v1.0.1 (1991-2020), from weather station USC00503009 near Farewell Lake.

Data Sources

Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USC00503009. For informational purposes only.

Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainClimate Editorial

Every figure on PlainClimate is rendered directly from NOAA 1991-2020 U.S. Climate Normals data, no number is typed in by an editor. This page draws directly on NOAA 1991-2020 U.S. Climate Normals data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.