PlainClimate
NOAA 1991–2020 normals 41°F annual avg Public-domain federal data

Berlin Muni, NH Climate

Temperature, precipitation, and comfort score from NOAA NCEI 1991–2020 normals →

41°F
Avg annual temp
54/100
Comfort score
36.5"
Annual precip
112d
Growing season

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

The climate verdict for Berlin Muni

Berlin Muni, New Hampshire averages 41°F a year and scores 54/100 on the comfort index - moderate, milder than 27% of U.S. cities.

41°F
yearly average temperature, NOAA normal
54/100
comfort score, milder than 27% of U.S. cities
36.5"
yearly precipitation total
112 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

41°F (5°C)

Avg High

54°F

Avg Low

28°F

Annual Precip

36.5"

Comfort Score

54/100

Moderate

Climate Comfort Score

54/100

Moderate

Avg Annual Temperature

41°F

30-year mean (NOAA NCEI)

Annual Precipitation

36.5"

Liquid-equivalent total

Comfort score vs national 100-point ceiling (Berlin Muni) 54.0%
National median (63)

PlainClimate composite, temperature mildness, humidity, precipitation, extreme-weather frequency. Moderate for the Berlin Muni area.

How Berlin Muni compares to every U.S. city

Berlin Muni'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

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%). Below this entry. 40–50: 1,302 US cities (19%). Below this entry. 50–60: 1,433 US cities (21%). This entry sits in this band. 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 Berlin Muni

Methodology

Zooming out from Berlin Muni's own normal, the chart below shows how the U.S. land temperature anomaly has tracked the global mean since 1900 - the most recent decade sits warmer than the 30-year mean shown here.

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 27°F (-3°C) 3°F (-16°C) 15°F (-10°C)
February 30°F (-1°C) 3°F (-16°C) 17°F (-9°C)
March 39°F (4°C) 14°F (-10°C) 27°F (-3°C)
April 53°F (11°C) 27°F (-3°C) 40°F (4°C)
May 67°F (19°C) 37°F (3°C) 52°F (11°C)
June 75°F (24°C) 47°F (8°C) 61°F (16°C)
July 80°F (27°C) 52°F (11°C) 66°F (19°C)
August 78°F (26°C) 50°F (10°C) 64°F (18°C)
September 71°F (22°C) 42°F (6°C) 57°F (14°C)
October 57°F (14°C) 32°F (0°C) 45°F (7°C)
November 44°F (7°C) 23°F (-5°C) 33°F (1°C)
December 32°F (0°C) 12°F (-11°C) 22°F (-6°C)

Monthly Precipitation

Average monthly rainfall

January 2.0"

11.2 days with precipitation

February 1.7"

10.3 days with precipitation

March 2.1"

12.0 days with precipitation

April 3.1"

13.5 days with precipitation

May 3.5"

14.9 days with precipitation

June 4.3"

16.5 days with precipitation

July 4.0"

17.2 days with precipitation

August 3.9"

17.1 days with precipitation

September 3.1"

13.7 days with precipitation

October 3.7"

14.5 days with precipitation

November 2.8"

12.7 days with precipitation

December 2.3"

13.9 days with precipitation

Frost Dates & Growing Season

First Fall Freeze

September 19

50% probability date

Last Spring Freeze

May 30

50% probability date

Growing Season

112 days

Heating & Cooling Degree Days

Annual totals indicate energy demand for heating and cooling

Heating Degree Days

8,755

Higher = more heating needed

Cooling Degree Days

195

Higher = more cooling needed

Warmest Month

July

Coldest Month

January

What Berlin Muni's climate means for you

Berlin Muni runs 41°F a year - peaking in July, coldest in January.

  • Gardeners get about 112 frost-free days, with the last spring freeze near May 30 - plan the planting calendar around it, not the regional average.
  • Energy bills track 8,755 heating and 195 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: Berlin Muni, NH

In Berlin Muni, New Hampshire, the NOAA 1991–2020 climate normals put the annual average temperature at 41°F, ranging from a mean daily high of 54°F to a mean daily low of 28°F. July is typically the warmest month of the year, while January is the coldest. As thirty-year averages computed from station USW00094700, these numbers smooth out year-to-year noise into a working baseline for a typical month.

Beyond temperature, Berlin Muni averages 36.5 inches of precipitation annually, predominantly as rainfall - a real factor for anyone planning to live, garden, or travel here. The frost-free season averages 112 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 19. Turning to energy use, 8,755 heating degree days and 195 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.

On PlainClimate's composite comfort index, Berlin Muni scores 54/100 (Moderate), a blended measure that weighs temperature mildness, precipitation moderation, and extreme-weather frequency against one another. For planning purposes, look to the monthly tables above: shoulder seasons bring the mildest highs and lows, summer brings July-driven heat, and deep winter brings January-driven cold. Treat every figure here as a thirty-year average rather than a forecast - individual years routinely run warmer, cooler, wetter, or drier than the normal.

Frequently Asked Questions

What is the average temperature in Berlin Muni, NH?
The average annual temperature in Berlin Muni, New Hampshire is 41°F. The warmest month averages 80°F (27°C) and the coldest averages 3°F (-16°C).
How much rain does Berlin Muni get?
Berlin Muni receives 36.5 inches of precipitation annually. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for Berlin Muni?
Berlin Muni 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 Berlin Muni?
Berlin Muni has approximately 112 frost-free days per year, with the last spring freeze around May 30 and the first fall freeze around September 19.
How much energy does heating and cooling require in Berlin Muni?
Berlin Muni has 8,755 heating degree days and 195 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 Berlin Muni climate data come from?
NOAA U.S. Climate Normals v1.0.1 (1991-2020), from weather station USW00094700 near Berlin Muni.

Data Sources

Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USW00094700. 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.