PlainClimate
NOAA 1991–2020 normals 48°F annual avg Public-domain federal data

Matamoras, PA Climate

Annual temperature, rainfall, and a comfort score, sourced from NOAA NCEI's 1991–2020 normals →

48°F
Avg annual temp
59/100
Comfort score
47.3"
Annual precip
163d
Growing season

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

The climate verdict for Matamoras

Matamoras, Pennsylvania averages 48°F a year and scores 59/100 on the comfort index - moderate, milder than 39% of U.S. cities.

48°F
average temperature, NOAA 1991-2020 normal
59/100
comfort score, milder than 39% of U.S. cities
47.3"
annual precipitation · 41" snow
163 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

48°F (9°C)

Avg High

59°F

Avg Low

37°F

Annual Precip

47.3"

Annual Snow

40.8"

Comfort Score

59/100

Moderate

Climate Comfort Score

59/100

Moderate

Avg Annual Temperature

48°F

30-year mean (NOAA NCEI)

Annual Precipitation

47.3"

Plus 40.8" of snow

Comfort score vs national 100-point ceiling (Matamoras) 59.0%
National median (63)

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

How Matamoras compares to every U.S. city

Matamoras's comfort score vs. all U.S. cities

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

59 Top 61% higher than 39% 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 Matamoras

Methodology

The chart below traces how the U.S. land temperature anomaly has moved against the global mean since 1900. For Matamoras, the NOAA 1991-2020 normal captures average conditions across that spread - notably, the most recent decade runs warmer than the 30-year mean itself.

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 34°F (1°C) 16°F (-9°C) 25°F (-4°C)
February 37°F (3°C) 17°F (-8°C) 27°F (-3°C)
March 46°F (8°C) 25°F (-4°C) 35°F (2°C)
April 59°F (15°C) 34°F (1°C) 47°F (8°C)
May 70°F (21°C) 45°F (7°C) 57°F (14°C)
June 78°F (25°C) 55°F (13°C) 66°F (19°C)
July 82°F (28°C) 59°F (15°C) 70°F (21°C)
August 81°F (27°C) 57°F (14°C) 69°F (21°C)
September 74°F (23°C) 51°F (10°C) 62°F (17°C)
October 62°F (17°C) 39°F (4°C) 50°F (10°C)
November 50°F (10°C) 29°F (-1°C) 40°F (4°C)
December 40°F (4°C) 23°F (-5°C) 31°F (0°C)

Monthly Precipitation

Average monthly rainfall and snowfall

January 3.1"

Snow: 11.6"

12.0 days with precipitation

February 2.9"

Snow: 9.7"

9.2 days with precipitation

March 3.9"

Snow: 6.8"

12.1 days with precipitation

April 3.9"

Snow: 1.9"

11.8 days with precipitation

May 3.3"

12.3 days with precipitation

June 5.4"

12.5 days with precipitation

July 3.7"

10.4 days with precipitation

August 4.4"

11.1 days with precipitation

September 4.7"

9.5 days with precipitation

October 4.7"

11.1 days with precipitation

November 3.3"

Snow: 0.8"

10.7 days with precipitation

December 4.0"

Snow: 10.0"

11.8 days with precipitation

Frost Dates & Growing Season

First Fall Freeze

October 12

50% probability date

Last Spring Freeze

May 2

50% probability date

Growing Season

163 days

Heating & Cooling Degree Days

Annual totals indicate energy demand for heating and cooling

Heating Degree Days

6,530

Higher = more heating needed

Cooling Degree Days

484

Higher = more cooling needed

Warmest Month

July

Coldest Month

January

What Matamoras's climate means for you

Matamoras runs 48°F a year - peaking in July, coldest in January.

  • Gardeners get about 163 frost-free days, with the last spring freeze near May 2 - plan the planting calendar around it, not the regional average.
  • Energy bills track 6,530 heating and 484 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: Matamoras, PA

The NOAA 1991–2020 climate normals describe Matamoras, Pennsylvania as a location with an annual average temperature of 48°F, ranging from a mean daily high of 59°F to a mean daily low of 37°F. July is typically the warmest month of the year, while January is the coldest. These thirty-year averages, computed from station USC00365470, 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. Matamoras receives roughly 47.3 inches of precipitation each year, with 40.8 inches typically falling as snow. The frost-free season averages 163 days, which directly shapes the planting calendar and growing potential for the area, with the last spring freeze near May 2 and the first fall freeze near October 12. For energy use, 6,530 heating degree days and 484 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.

On PlainClimate's composite comfort index, Matamoras scores 59/100 (Moderate), a blended measure that weighs temperature mildness, precipitation moderation, and extreme-weather frequency against one another. Use the monthly tables above to plan around specific windows, shoulder seasons for mild highs and lows, peak summer for July-driven heat, or deep winter for January-driven cold. All figures here are thirty-year averages: any single year may run warmer, wetter, drier, or cooler than the normal, so treat them as planning guidance rather than forecasts.

Frequently Asked Questions

What is the average temperature in Matamoras, PA?
The average annual temperature in Matamoras, Pennsylvania is 48°F. The warmest month averages 82°F (28°C) and the coldest averages 16°F (-9°C).
How much rain does Matamoras get?
Matamoras receives 47.3 inches of precipitation annually, including 40.8 inches of snow. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for Matamoras?
Matamoras has a climate comfort score of 59/100 (Moderate), milder than 39% of U.S. cities in the PlainClimate database.
When is the growing season in Matamoras?
Matamoras has approximately 163 frost-free days per year, with the last spring freeze around May 2 and the first fall freeze around October 12.
How much energy does heating and cooling require in Matamoras?
Matamoras has 6,530 heating degree days and 484 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 Matamoras climate data come from?
NOAA U.S. Climate Normals v1.0.1 (1991-2020), from weather station USC00365470 near Matamoras.

Data Sources

Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USC00365470. 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.