PlainClimate
NOAA 1991–2020 normals 45°F annual avg Public-domain federal data

ST James Wwtp, MN Climate

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

45°F
Avg annual temp
54/100
Comfort score
33.1"
Annual precip
160d
Growing season

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

The climate verdict for ST James Wwtp

ST James Wwtp, Minnesota averages 45°F a year and scores 54/100 on the comfort index - moderate, milder than 27% of U.S. cities.

45°F
annual average temperature (NOAA normal)
54/100
comfort score, milder than 27% of U.S. cities
33.1"
annual precipitation · 50" snow
160 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

45°F (7°C)

Avg High

56°F

Avg Low

35°F

Annual Precip

33.1"

Annual Snow

50.3"

Comfort Score

54/100

Moderate

Climate Comfort Score

54/100

Moderate

Avg Annual Temperature

45°F

30-year mean (NOAA NCEI)

Annual Precipitation

33.1"

Plus 50.3" of snow

Comfort score vs national 100-point ceiling (ST James Wwtp) 54.0%
National median (63)

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

How ST James Wwtp compares to every U.S. city

ST James Wwtp'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 ST James Wwtp

Methodology

The chart below traces how the U.S. land temperature anomaly has moved against the global mean since 1900. For ST James Wwtp, 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 24°F (-5°C) 5°F (-15°C) 14°F (-10°C)
February 28°F (-2°C) 10°F (-12°C) 19°F (-7°C)
March 40°F (5°C) 22°F (-5°C) 31°F (0°C)
April 56°F (13°C) 35°F (1°C) 45°F (7°C)
May 69°F (21°C) 48°F (9°C) 58°F (15°C)
June 80°F (26°C) 58°F (15°C) 69°F (21°C)
July 83°F (28°C) 62°F (17°C) 72°F (22°C)
August 80°F (27°C) 59°F (15°C) 70°F (21°C)
September 74°F (23°C) 51°F (10°C) 62°F (17°C)
October 60°F (16°C) 37°F (3°C) 49°F (9°C)
November 43°F (6°C) 25°F (-4°C) 34°F (1°C)
December 29°F (-2°C) 12°F (-11°C) 21°F (-6°C)

Monthly Precipitation

Average monthly rainfall and snowfall

January 1.1"

Snow: 10.8"

5.8 days with precipitation

February 0.8"

Snow: 11.0"

3.9 days with precipitation

March 1.8"

Snow: 8.2"

5.7 days with precipitation

April 3.1"

Snow: 3.5"

10.3 days with precipitation

May 4.7"

Snow: 0.1"

13.1 days with precipitation

June 4.9"

12.1 days with precipitation

July 4.1"

9.6 days with precipitation

August 4.0"

9.5 days with precipitation

September 3.4"

8.0 days with precipitation

October 2.5"

Snow: 0.6"

8.4 days with precipitation

November 1.6"

Snow: 4.9"

5.1 days with precipitation

December 1.1"

Snow: 11.2"

7.2 days with precipitation

Frost Dates & Growing Season

First Fall Freeze

October 7

50% probability date

Last Spring Freeze

April 30

50% probability date

Growing Season

160 days

Heating & Cooling Degree Days

Annual totals indicate energy demand for heating and cooling

Heating Degree Days

7,788

Higher = more heating needed

Cooling Degree Days

686

Higher = more cooling needed

Warmest Month

July

Coldest Month

January

What ST James Wwtp's climate means for you

ST James Wwtp runs 45°F a year - peaking in July, coldest in January.

  • Gardeners get about 160 frost-free days, with the last spring freeze near April 30 - plan the planting calendar around it, not the regional average.
  • Energy bills track 7,788 heating and 686 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: ST James Wwtp, MN

The NOAA 1991–2020 climate normals describe ST James Wwtp, Minnesota as a location with an annual average temperature of 45°F, ranging from a mean daily high of 56°F to a mean daily low of 35°F. July is typically the warmest month of the year, while January is the coldest. These thirty-year averages, computed from station USC00217326, smooth out year-to-year variability and give a baseline expectation for typical conditions in any given month.

Anyone planning to live, garden, or travel in ST James Wwtp should weigh precipitation alongside temperature: the annual average runs 33.1 inches, with 50.3 inches typically falling as snow. The frost-free season averages 160 days, which directly shapes the planting calendar and growing potential for the area, with the last spring freeze near April 30 and the first fall freeze near October 7. And on the energy front, 7,788 heating degree days and 686 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.

On PlainClimate's composite comfort index, ST James Wwtp 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 ST James Wwtp, MN?
The average annual temperature in ST James Wwtp, Minnesota is 45°F. The warmest month averages 83°F (28°C) and the coldest averages 5°F (-15°C).
How much rain does ST James Wwtp get?
ST James Wwtp receives 33.1 inches of precipitation annually, including 50.3 inches of snow. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for ST James Wwtp?
ST James Wwtp 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 ST James Wwtp?
ST James Wwtp has approximately 160 frost-free days per year, with the last spring freeze around April 30 and the first fall freeze around October 7.
How much energy does heating and cooling require in ST James Wwtp?
ST James Wwtp has 7,788 heating degree days and 686 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 ST James Wwtp climate data come from?
NOAA U.S. Climate Normals v1.0.1 (1991-2020), from weather station USC00217326 near ST James Wwtp.

Data Sources

Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USC00217326. 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.