Salt Lake City International Airport Climate and Average Weather
Climate of Salt Lake City International Airport: average temperatures, rainfall and seasons month by month.
Climate in Salt Lake City International Airport month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 39° | 24° | 2,6 in | ★★☆☆☆ |
| February | 46° | 28° | 3,0 in | ★★☆☆☆ |
| March | 57° | 35° | 3,1 in | ★★★☆☆ |
| April | 62° | 39° | 2,4 in | ★★★★☆ |
| May | 73° | 47° | 1,6 in | ★★★★★ |
| June | 88° | 62° | 0,3 in | ★★★★★ |
| July | 96° | 69° | 0,3 in | ★★★★★ |
| August | 92° | 66° | 1,3 in | ★★★★★ |
| September | 82° | 58° | 0,4 in | ★★★★★ |
| October | 67° | 44° | 2,4 in | ★★★★☆ |
| November | 51° | 33° | 2,9 in | ★★★☆☆ |
| December | 43° | 29° | 2,6 in | ★★☆☆☆ |
Climate type: Continental. Source: Open-Meteo archive (ERA5).
Recent extremes in Salt Lake City International Airport
Highest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Salt Lake City International Airport compares with nearby places
Annual averages, and the difference against Salt Lake City International Airport.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| ZIP Code 84101 | 5 mi | 56°F | +33°F warmer | 23 in |
| Salt Lake County | 5 mi | 55°F | about the same | 23 in |
| Antelope Island State Park | 21 mi | 53°F | 35°F cooler | 21 in |
| Park City | 27 mi | 44°F | 43°F cooler | 35 in |
| Great Salt Lake | 37 mi | 41°F | 46°F cooler | 11 in |
Best time to visit Salt Lake City International Airport
Go in May, June, July, August and September. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, February and December - expect the least comfortable mix of heat, cold or rain.
What this means for Salt Lake City International Airport
Today is about average for October. The forecast high of 67°F is in line with the 67°F typical for this month.
A 69% chance means rain is expected over most of the area. Plan indoor alternatives.
Wet roads are likely; braking distances roughly double in heavy rain.
Northern Hemisphere, so peak summer falls in June to August.
The gap between the warmest and coldest month averages 85°F.
What to pack, what to skip
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid January, February and December - historically the least comfortable months here.
Summary
Salt Lake City International Airport is an airport in Salt Lake City. Salt Lake City International Airport (SLC) is a commercial airport.
Right now it is 55°F (13°C) in Salt Lake City International Airport with overcast. It feels like 51°F. Today runs from 53°F to 67°F. Chance of precipitation is 69%. Sightseeing conditions score 7.3/10 - good conditions.
The best time to visit Salt Lake City International Airport is May, June, July, August and September. The climate is continental. January, February and December tend to be the least comfortable months. July is the warmest month with average highs near 96°F, while January is the coldest with lows near 24°F.
Nearby highlights include Antelope Island State Park, Great Salt Lake, Goblin Valley State Park and Capitol Reef National Park.
In plain terms. Today is about average for October. The forecast high of 67°F is in line with the 67°F typical for this month. The best window to be outside is roughly 1 PM to 4 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Salt Lake City International Airport today at 9/10. Wet roads are likely; braking distances roughly double in heavy rain.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Salt Lake City International Airport
| Type | Airport |
|---|---|
| City | Salt Lake City |
| Country | United States |
| Continent | North America |
| Coordinates | 40°47′23.6″N 111°58′44.8″W (40.7899, -111.9791) |
| IATA code | SLC |
| Local time | 12:22 AM (UTC-06:00) |
| Best months | May, June, July, August and September |
| Climate | Continental |
Weather map for Salt Lake City International Airport
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Explore Salt Lake City International Airport
Every topic we hold for this place, and the same topic for the places around it.
Climate for related places
Frequently asked questions
Where is Salt Lake City International Airport?
Salt Lake City International Airport is an airport in Salt Lake City. Its coordinates are 40.7899, -111.9791. It lies in North America.
What is the weather like in Salt Lake City International Airport right now?
It is currently 55°F (13°C) with overcast. Humidity is 95% and wind is 10 mph.
When is the best time to visit Salt Lake City International Airport?
May, June, July, August and September offer the most comfortable conditions in Salt Lake City International Airport, which has a continental climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is Salt Lake City International Airport in?
Salt Lake City International Airport observes America/Denver (UTC-06:00). The local time is 12:22 AM.
What are the top things to do in Salt Lake City International Airport?
Popular options include Antelope Island State Park, Great Salt Lake, Goblin Valley State Park, Capitol Reef National Park, Great Basin National Park and Arches National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (airports) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weather Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated October 23, 2026 at 12:22 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
