Michigan City Municipal Airport - Weather History and Averages

Station: MICHIGAN CITY MUNICIPAL AIRPO (2014 to 2025)
Integrated Surface Dataset (ISD) station ID: 726358

A Weather Bureau Army Navy (WBAN) station ID was found for this station. Older data may be available at the WBAN page.

Airport*: Michigan City Municipal Airport (IATA: MGC, ICAO: KMGC)
Country: US
State: IN
Latitude: 41.703
Longitude: -86.821

^{This site or product includes IATA/ICAO List data available from https://github.com/ip2location/ip2location-iata-icao.}

Historic station metadata

Station: MICHIGAN CITY MUNICIPAL AIRPO (1977 to 2018)
Airport*: Michigan City Municipal Airport (IATA: MGC, ICAO: KMGC)
Country: US
State: IN
Latitude: 41.703
Longitude: -86.821

High Temperatures

On average, the day with the warmest high temperature in Michigan City Municipal Airport is July 19 at an average of 83.1 °F (28.4 °C).

On average, the day with the coldest high temperature in Michigan City Municipal Airport is January 20 at an average of 30.3 °F (-0.9 °C).

Records

The warmest recorded high temperature in Michigan City Municipal Airport was 103.8 °F (39.9 °C) on August 29 in the year 1984 at MICHIGAN CITY MUNICIPAL AIRPO — Integrated Surface Dataset (ISD) station ID: 726358 .

The coldest recorded high temperature in Michigan City Municipal Airport was -9.9 °F (-23.3 °C) on January 10 in the year 1982 at MICHIGAN CITY MUNICIPAL AIRPO — Integrated Surface Dataset (ISD) station ID: 726358 .

Low Temperatures

On average, the day with the warmest low temperature in Michigan City Municipal Airport is July 20 at an average of 66.5 °F (19.2 °C).

On average, the day with the coldest low temperature in Michigan City Municipal Airport is February 6 at an average of 17.4 °F (-8.1 °C).

Records

The warmest recorded low temperature in Michigan City Municipal Airport was 89.6 °F (32.0 °C) on July 19 in the year 2019 at MICHIGAN CITY MUNICIPAL AIRPO — Integrated Surface Dataset (ISD) station ID: 726358 — Weather Bureau Army Navy (WBAN): 00384 .

The coldest recorded low temperature in Michigan City Municipal Airport was -23.1 °F (-30.6 °C) on January 19 in the year 1994 at MICHIGAN CITY MUNICIPAL AIRPO — Integrated Surface Dataset (ISD) station ID: 726358 .

When you are gardening in Michigan City Municipal Airport, consider the chance that the weather may freeze and harm your plants. There is a greater than 5% chance of temperatures dropping below freezing in 203 of 366 days per year in Michigan City Municipal Airport.

According to the USA National Weather Service:

Freeze occurs when the temperature drops to 32° Fahrenheit or lower. A freeze will result in significant damage to many unprotected plants, especially if the temperature remains at-or-below freezing for several hours.

Last freeze

In Michigan City Municipal Airport during the spring season, the average last freeze date is no freezing temperatures all season. Expect^* the last freeze date after

May 6 in one of every two years (50%),
May 24 in one of every ten years (10%),
May 29 in one of every twenty years (5%),
June 6 in one of every hundred years (1%).

First freeze

In Michigan City Municipal Airport during the autumn (fall) season, the average first freeze date is no freezing temperatures all season. Expect^* the first freeze date before

October 22 in one of every two years (50%),
October 7 in one of every ten years (10%),
October 2 in one of every twenty years (5%),
September 22 in one of every hundred years (1%).

Hard Freeze

According to the USA National Weather Service:

Hard freeze typically occurs when the temperature reaches 28° Fahrenheit or lower for at least an hour (or more). This usually means that most seasonal vegetation will be destroyed. In addition, there is a possibility of damage to unprotected outdoor plumbing/un-drained sprinkler systems etc.

Last hard freeze

In Michigan City Municipal Airport during the spring season, the average last hard freeze date is no freezing temperatures all season. Expect^* the last hard freeze date after

April 23 in one of every two years (50%),
May 12 in one of every ten years (10%),
May 18 in one of every twenty years (5%),
May 30 in one of every hundred years (1%).

First hard freeze

In Michigan City Municipal Airport during the autumn (fall) season, the average first hard freeze date is no freezing temperatures all season. Expect^* the first hard freeze date before

November 2 in one of every two years (50%),
October 16 in one of every ten years (10%),
October 12 in one of every twenty years (5%),
October 2 in one of every hundred years (1%).

Frost

Frost can happen at temperatures above freezing and damage delicate plants. According to the USA National Weather Service:

Frost occurs when there is a solid deposition of water vapor from the air. Frost will form when solid surfaces are cooled below the dew point. An air temperature range of 33°- 36° Fahrenheit (or colder), along with light winds, is usually needed to initiate frost formation. At least minor damage is possible to plants. One must keep in mind that frost is not guaranteed if the air is very dry and/or winds are roughly 8+ MPH.

Last frost

In Michigan City Municipal Airport during the spring season, the average last frost date is no freezing temperatures all season. Expect^* the last frost date after

May 15 in one of every two years (50%),
June 1 in one of every ten years (10%),
June 5 in one of every twenty years (5%),
June 14 in one of every hundred years (1%).

First frost

In Michigan City Municipal Airport during the autumn (fall) season, the average frost date is no frost all season. Expect^* the first frost date before

October 11 in one of every two years (50%),
September 27 in one of every ten years (10%),
September 22 in one of every twenty years (5%),
September 9 in one of every hundred years (1%).

Details

If you would like to see the temperatures for specific days, you can click on the corresponding links below:

January
1	2	3	4	5	6	7
8	9	10	11	12	13	14
15	16	17	18	19	20	21
22	23	24	25	26	27	28
29	30	31

February
1	2	3	4	5	6	7
8	9	10	11	12	13	14
15	16	17	18	19	20	21
22	23	24	25	26	27	28
29

March
1	2	3	4	5	6	7
8	9	10	11	12	13	14
15	16	17	18	19	20	21
22	23	24	25	26	27	28
29	30	31

April
1	2	3	4	5	6	7
8	9	10	11	12	13	14
15	16	17	18	19	20	21
22	23	24	25	26	27	28
29	30

May
1	2	3	4	5	6	7
8	9	10	11	12	13	14
15	16	17	18	19	20	21
22	23	24	25	26	27	28
29	30	31

June
1	2	3	4	5	6	7
8	9	10	11	12	13	14
15	16	17	18	19	20	21
22	23	24	25	26	27	28
29	30

July
1	2	3	4	5	6	7
8	9	10	11	12	13	14
15	16	17	18	19	20	21
22	23	24	25	26	27	28
29	30	31

August
1	2	3	4	5	6	7
8	9	10	11	12	13	14
15	16	17	18	19	20	21
22	23	24	25	26	27	28
29	30	31

September
1	2	3	4	5	6	7
8	9	10	11	12	13	14
15	16	17	18	19	20	21
22	23	24	25	26	27	28
29	30

October
1	2	3	4	5	6	7
8	9	10	11	12	13	14
15	16	17	18	19	20	21
22	23	24	25	26	27	28
29	30	31

November
1	2	3	4	5	6	7
8	9	10	11	12	13	14
15	16	17	18	19	20	21
22	23	24	25	26	27	28
29	30

December
1	2	3	4	5	6	7
8	9	10	11	12	13	14
15	16	17	18	19	20	21
22	23	24	25	26	27	28
29	30	31