National City, IL

Unincorporated community in St. Clair County, Illinois

National City is a small unincorporated community in St. Clair County, Illinois. It is 0.7 miles NW of Brooklyn, the nearest town. Its ZIP code is 62059.

National City at a glance

State
Illinois
County
St. Clair County
ZIP code
62059
Nearest town
Brooklyn (0.7 mi)
Time zone
America/Chicago
Coordinates
38.6456, -90.1608

Weather in National City now

Loading the National Weather Service forecast…

National City weather by the hour

National City weather for the next 7 days

Source: National Weather Service (NOAA) · forecast for the coordinates of National City.

This week in National City

Sunrise, sunset and moon in National City

What is the weather usually like in National City?

Cfa
Humid subtropical climate
Köppen climate classification, calculated from the 1991–2020 normals

Average high and low temperature (°F)

19°38°57°75°94°40°24°Jan46°28°Feb56°36°Mar67°46°Apr77°56°May86°65°Jun89°69°Jul88°66°Aug81°57°Sep69°46°Oct55°36°Nov44°29°Dec

Average precipitation (inches)

2.5"Jan2.0"Feb3.3"Mar4.5"Apr4.8"May4.4"Jun3.7"Jul3.7"Aug3.4"Sep3.1"Oct3.3"Nov2.3"Dec

Best time to visit National City: May and August to October, with mild temperatures and fewer rainy days.

Source: NOAA NCEI U.S. Climate Normals 1991–2020, station CAHOKIA ST LOUIS AP, IL US (USW00003960), adjusted for the elevation of National City.

National City weather month by month

January
40° 24°F
2.5 in of rain · 4 wet days
February
46° 28°F
2.0 in of rain · 4 wet days
March
56° 36°F
3.3 in of rain · 6 wet days
April
67° 46°F
4.5 in of rain · 7 wet days
May
77° 56°F
4.8 in of rain · 9 wet days
June
86° 65°F
4.4 in of rain · 7 wet days
July
89° 69°F
3.7 in of rain · 6 wet days
August
88° 66°F
3.7 in of rain · 5 wet days
September
81° 57°F
3.4 in of rain · 4 wet days
October
69° 46°F
3.1 in of rain · 5 wet days
November
55° 36°F
3.3 in of rain · 5 wet days
December
44° 29°F
2.3 in of rain · 5 wet days

Sunrise and sunset in National City through the year

MonthSunriseSunsetDaylight
January7:15 AM5:04 PM9 h 49 min
February6:49 AM5:39 PM10 h 50 min
March7:09 AM7:08 PM11 h 59 min
April6:22 AM7:38 PM13 h 16 min
May5:46 AM8:07 PM14 h 20 min
June5:33 AM8:28 PM14 h 54 min
July5:47 AM8:26 PM14 h 39 min
August6:13 AM7:56 PM13 h 42 min
September6:41 AM7:10 PM12 h 29 min
October7:08 AM6:23 PM11 h 15 min
November6:41 AM4:48 PM10 h 7 min
December7:09 AM4:41 PM9 h 31 min

Times for the 15th of each month, local time (America/Chicago).

What is the weather like in National City?

National City has a humid subtropical climate. The warmest month is July, with an average high of 89°F (32°C), and the coldest is January, with average lows of 24°F (-4°C).

It gets about 40.8 inches (1,037 mm) of precipitation a year. The wettest month is May and the driest is February.

The best time to visit National City is May and August to October. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.

Webcams near National City

The closest live webcam is Cabanne Place › North: World Chess Hall of Fame, 5.3 miles W of National City.

Cabanne Place › North: World Chess Hall of FameCabanne Place · 5.3 mi WOn Windy
Oakville › Southunknown · 15.7 mi SWOn Windy
Edwardsville › North-east: Redwood DriveEdwardsville · 16.8 mi NEOn Windy
Sparta: Sparta Community AirportSparta · 43.8 mi SEOn Windy
Lithium › Eastunknown · 56.3 mi SOn Windy
Lithium › Westunknown · 56.3 mi SOn Windy

Webcams: Windy.com. Distances in a straight line from National City.

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Map of National City, IL

Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.

National City Street View

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Towns near National City

Other communities near National City

Questions about National City

Where is National City, IL?

National City is an unincorporated community in St. Clair County, Illinois, 0.7 miles NW of Brooklyn.

What county is National City in?

National City is in St. Clair County, Illinois.

What is the ZIP code of National City, IL?

The ZIP code for National City is 62059.

What is the nearest town to National City?

Brooklyn, 0.7 miles away.

Are there webcams near National City?

Yes. The closest is Cabanne Place › North: World Chess Hall of Fame, 5.3 miles away.

What is the hottest month in National City?

July, with an average high of 89°F (32°C).

What is the coldest month in National City?

January, with an average low of 24°F (-4°C).

How much does it rain in National City?

About 40.8 inches (1,037 mm) a year; the wettest month is May.

Does it snow in National City?

Snow is very rare or not recorded at the nearest weather station.

When is the best time to visit National City?

May and August to October, when temperatures are most pleasant and rainy days are fewer.

What climate does National City have?

Humid subtropical (Köppen Cfa).

Last updated: