Climate Comfort Score
28/100
Below Average
NOAA 1991–2020 normals 44°F annual avg Public-domain federal data
Juneau Lena PT, AK Climate
Pulled from NOAA NCEI 1991–2020 normals →: average temperature, precipitation, and comfort score
- 44°F
- Avg annual temp
- 28/100
- Comfort score
- 62.3"
- Annual precip
- 204d
- Growing season
30-year climate normals from 1 weather station (1991-2020).
The climate verdict for Juneau Lena PT
Juneau Lena PT, Alaska averages 44°F a year and scores 28/100 on the comfort index - below average, milder than 0% of U.S. cities.
- 44°F
- average temperature, NOAA 1991-2020 normal
- 28/100
- comfort score, milder than 0% of U.S. cities
- 62.3"
- annual precipitation · 77" snow
- 204 days
- frost-free growing season
Based on NOAA U.S. Climate Normals (1991–2020) - 30-year averages describing the typical year, not a forecast.
Avg Temperature
44°F (7°C)
Avg High
49°F
Avg Low
40°F
Annual Precip
62.3"
Annual Snow
77.4"
Comfort Score
28/100
Below Average
Avg Annual Temperature
44°F
30-year mean (NOAA NCEI)
Annual Precipitation
62.3"
Plus 77.4" of snow
Comfort score vs national 100-point ceiling (Juneau Lena PT) 28.0%
National median (63)
PlainClimate composite, temperature mildness, humidity, precipitation, extreme-weather frequency. Below Average for the Juneau Lena PT area.
How Juneau Lena PT compares to every U.S. city
Juneau Lena PT's comfort score vs. all U.S. cities
PlainClimate composite comfort index (1–100), NOAA 1991–2020 normals
28 Top 100% higher than 0% of 6,915 US cities
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 Juneau Lena PT
MethodologyJuneau Lena PT's NOAA 1991-2020 normal sits inside a longer story: U.S. land temperatures have been tracking (and drifting from) the global mean since 1900, and the chart below shows that spread, with the most recent decade running warmer than the 30-year mean.
- 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
Monthly Temperatures
Average daily high and low temperatures by month
| Month | Avg High | Avg Low | Mean | Precip | Snow | Freeze Days | 90°F+ Days |
|---|---|---|---|---|---|---|---|
| January | 34°F (1°C) | 27°F (-3°C) | 31°F (-1°C) | 5.8" | 24.2" | 19.4 | 0.0 |
| February | 36°F (2°C) | 29°F (-1°C) | 33°F (0°C) | 3.8" | 11.3" | 17.9 | 0.0 |
| March | 40°F (4°C) | 31°F (-1°C) | 35°F (2°C) | 3.2" | 9.9" | 17.0 | 0.0 |
| April | 49°F (9°C) | 37°F (3°C) | 43°F (6°C) | 2.5" | 1.1" | 4.1 | 0.0 |
| May | 58°F (15°C) | 44°F (7°C) | 51°F (11°C) | 3.3" | 0.0" | 0.1 | 0.0 |
| June | 63°F (17°C) | 50°F (10°C) | 56°F (14°C) | 3.7" | 0.0" | 0.0 | 0.0 |
| July | 64°F (18°C) | 53°F (12°C) | 58°F (15°C) | 5.0" | 0.0" | 0.0 | 0.0 |
| August | 63°F (17°C) | 53°F (12°C) | 58°F (14°C) | 6.1" | 0.0" | 0.0 | 0.0 |
| September | 55°F (13°C) | 47°F (9°C) | 51°F (11°C) | 9.0" | 0.0" | 0.0 | 0.0 |
| October | 47°F (8°C) | 40°F (5°C) | 44°F (7°C) | 7.7" | 0.7" | 1.6 | 0.0 |
| November | 39°F (4°C) | 33°F (0°C) | 36°F (2°C) | 6.3" | 12.1" | 13.1 | 0.0 |
| December | 36°F (2°C) | 30°F (-1°C) | 33°F (0°C) | 5.9" | 18.1" | 18.6 | 0.0 |
Monthly Precipitation
Average monthly rainfall and snowfall
January 5.8"
Snow: 24.2"
21.6 days with precipitation
February 3.8"
Snow: 11.3"
16.3 days with precipitation
March 3.2"
Snow: 9.9"
16.6 days with precipitation
April 2.5"
Snow: 1.1"
16.0 days with precipitation
May 3.3"
15.8 days with precipitation
June 3.7"
16.9 days with precipitation
July 5.0"
18.9 days with precipitation
August 6.1"
19.5 days with precipitation
September 9.0"
22.3 days with precipitation
October 7.7"
Snow: 0.7"
24.3 days with precipitation
November 6.3"
Snow: 12.1"
21.2 days with precipitation
December 5.9"
Snow: 18.1"
21.2 days with precipitation
Frost Dates & Growing Season
First Fall Freeze
November 1
50% probability date
Last Spring Freeze
April 11
50% probability date
Growing Season
204 days
Heating & Cooling Degree Days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
7,653
Higher = more heating needed
Cooling Degree Days
15
Higher = more cooling needed
Warmest Month
July
Coldest Month
January
What Juneau Lena PT's climate means for you
Juneau Lena PT runs 44°F a year - peaking in July, coldest in January.
- Gardeners get about 204 frost-free days, with the last spring freeze near April 11 - plan the planting calendar around it, not the regional average.
- Energy bills track 7,653 heating and 15 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: Juneau Lena PT, AK
The NOAA 1991–2020 climate normals describe Juneau Lena PT, Alaska as a location with an annual average temperature of 44°F, ranging from a mean daily high of 49°F to a mean daily low of 40°F. July is typically the warmest month of the year, while January is the coldest. These thirty-year averages, computed from station USC00504107, smooth out year-to-year variability and give a baseline expectation for typical conditions in any given month.
Precipitation patterns matter as much as temperature for anyone planning to live, garden, or travel here. Juneau Lena PT receives roughly 62.3 inches of precipitation each year, with 77.4 inches typically falling as snow. The frost-free season averages 204 days, which directly shapes the planting calendar and growing potential for the area, with the last spring freeze near April 11 and the first fall freeze near November 1. For energy use, 7,653 heating degree days and 15 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.
On PlainClimate's composite comfort index, Juneau Lena PT scores 28/100 (Below Average), a blended measure that weighs temperature mildness, precipitation moderation, and extreme-weather frequency against one another. The monthly tables above are the practical planning tool: mild highs and lows land in the shoulder seasons, July-driven heat peaks in summer, and January-driven cold sets in over deep winter. These are thirty-year averages, not a forecast - any single year can run warmer, wetter, drier, or cooler than the normal.
Frequently Asked Questions
What is the average temperature in Juneau Lena PT, AK? ▼
The average annual temperature in Juneau Lena PT, Alaska is 44°F. The warmest month averages 64°F (18°C) and the coldest averages 27°F (-3°C).
How much rain does Juneau Lena PT get? ▼
Juneau Lena PT receives 62.3 inches of precipitation annually, including 77.4 inches of snow. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for Juneau Lena PT? ▼
Juneau Lena PT has a climate comfort score of 28/100 (Below Average), milder than 0% of U.S. cities in the PlainClimate database.
When is the growing season in Juneau Lena PT? ▼
Juneau Lena PT has approximately 204 frost-free days per year, with the last spring freeze around April 11 and the first fall freeze around November 1.
How much energy does heating and cooling require in Juneau Lena PT? ▼
Juneau Lena PT has 7,653 heating degree days and 15 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 Juneau Lena PT climate data come from? ▼
NOAA U.S. Climate Normals v1.0.1 (1991-2020), from weather station USC00504107 near Juneau Lena PT.
Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USC00504107. For informational purposes only.
Read our methodology - how this data is sourced, computed, and verified.
Related
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.