Climate Comfort Score
54/100
Moderate
NOAA 1991–2020 normals 40°F annual avg Public-domain federal data
E Haven, VT Climate
Temperature, precipitation, and comfort score from NOAA NCEI 1991–2020 normals →
- 40°F
- Avg annual temp
- 54/100
- Comfort score
- 43.3"
- Annual precip
- 109d
- Growing season
30-year climate normals from 1 weather station (1991-2020).
The climate verdict for E Haven
E Haven, Vermont averages 40°F a year and scores 54/100 on the comfort index - moderate, milder than 27% of U.S. cities.
- 40°F
- yearly average temperature, NOAA normal
- 54/100
- comfort score, milder than 27% of U.S. cities
- 43.3"
- precipitation, annual total
- 109 days
- frost-free days per growing season
Based on NOAA U.S. Climate Normals (1991–2020) - 30-year averages describing the typical year, not a forecast.
Avg Temperature
40°F (4°C)
Avg High
52°F
Avg Low
27°F
Annual Precip
43.3"
Comfort Score
54/100
Moderate
Avg Annual Temperature
40°F
30-year mean (NOAA NCEI)
Annual Precipitation
43.3"
Liquid-equivalent total
Comfort score vs national 100-point ceiling (E Haven) 54.0%
National median (63)
PlainClimate composite, temperature mildness, humidity, precipitation, extreme-weather frequency. Moderate for the E Haven area.
How E Haven compares to every U.S. city
E Haven's comfort score vs. all U.S. cities
PlainClimate composite comfort index (1–100), NOAA 1991–2020 normals
54 Top 73% higher than 27% 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 E Haven
MethodologySince 1900, U.S. land temperatures have tracked (and diverged from) the global mean - the chart below shows how. E Haven's current NOAA 1991-2020 normal sits within that longer spread, and the most recent decade runs 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 | Freeze Days | 90°F+ Days |
|---|---|---|---|---|---|---|
| January | 24°F (-4°C) | -1°F (-18°C) | 12°F (-11°C) | 2.7" | 31.0 | 0.0 |
| February | 28°F (-2°C) | 0°F (-18°C) | 14°F (-10°C) | 2.3" | 27.9 | 0.0 |
| March | 37°F (3°C) | 11°F (-12°C) | 24°F (-5°C) | 2.7" | 30.4 | 0.0 |
| April | 51°F (11°C) | 25°F (-4°C) | 38°F (3°C) | 3.5" | 24.4 | 0.0 |
| May | 64°F (18°C) | 37°F (3°C) | 51°F (10°C) | 4.1" | 9.6 | 0.2 |
| June | 73°F (23°C) | 46°F (8°C) | 60°F (15°C) | 4.4" | 0.5 | 0.5 |
| July | 78°F (25°C) | 51°F (11°C) | 64°F (18°C) | 4.6" | 0.0 | 1.5 |
| August | 77°F (25°C) | 50°F (10°C) | 63°F (17°C) | 4.2" | 0.0 | 0.4 |
| September | 69°F (21°C) | 41°F (5°C) | 55°F (13°C) | 3.7" | 6.2 | 0.2 |
| October | 55°F (13°C) | 32°F (0°C) | 43°F (6°C) | 4.3" | 16.3 | 0.0 |
| November | 41°F (5°C) | 21°F (-6°C) | 31°F (0°C) | 3.4" | 27.2 | 0.0 |
| December | 30°F (-1°C) | 10°F (-12°C) | 20°F (-7°C) | 3.4" | 30.1 | 0.0 |
Monthly Precipitation
Average monthly rainfall
January 2.7"
February 2.3"
March 2.7"
April 3.5"
May 4.1"
June 4.4"
July 4.6"
August 4.2"
September 3.7"
October 4.3"
November 3.4"
December 3.4"
Frost Dates & Growing Season
First Fall Freeze
September 16
50% probability date
Last Spring Freeze
May 30
50% probability date
Growing Season
109 days
Heating & Cooling Degree Days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
9,360
Higher = more heating needed
Cooling Degree Days
148
Higher = more cooling needed
Warmest Month
July
Coldest Month
January
What E Haven's climate means for you
E Haven runs 40°F a year - peaking in July, coldest in January.
- Gardeners get about 109 frost-free days, with the last spring freeze near May 30 - plan the planting calendar around it, not the regional average.
- Energy bills track 9,360 heating and 148 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: E Haven, VT
E Haven, Vermont runs an annual average of 40°F, ranging from a mean daily high of 52°F to a mean daily low of 27°F, per NOAA's 1991–2020 climate normals. July is typically the warmest month of the year, while January is the coldest. Drawn from station USC00432314, these thirty-year averages smooth out year-to-year swings into a baseline for what a typical month looks like here.
E Haven averages 43.3 inches of precipitation a year, predominantly as rainfall, and that matters as much to daily life here as temperature does. The frost-free season averages 109 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 16. As for energy demand, 9,360 heating degree days and 148 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.
On PlainClimate's composite comfort index, E Haven scores 54/100 (Moderate), 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 E Haven, VT? ▼
The average annual temperature in E Haven, Vermont is 40°F. The warmest month averages 78°F (25°C) and the coldest averages -1°F (-18°C).
How much rain does E Haven get? ▼
E Haven receives 43.3 inches of precipitation annually. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for E Haven? ▼
E Haven has a climate comfort score of 54/100 (Moderate), milder than 27% of U.S. cities in the PlainClimate database.
When is the growing season in E Haven? ▼
E Haven has approximately 109 frost-free days per year, with the last spring freeze around May 30 and the first fall freeze around September 16.
How much energy does heating and cooling require in E Haven? ▼
E Haven has 9,360 heating degree days and 148 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 E Haven climate data come from? ▼
NOAA U.S. Climate Normals v1.0.1 (1991-2020), from weather station USC00432314 near E Haven.
Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USC00432314. 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.