Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Tira enjoys a temperate climate with an average annual temperature of 65°F (18°C). Winters average 44°F in January while summers reach 84°F in July. The area gets 308 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 49.3 inches (wetter than the 38-inch national average). Air quality is rated Good with a median AQI of 42. The city sits at an elevation of 447 feet.
Temperature
44°F Jan (7°C)84°F Jul (29°C)
Annual Average
64.6°F
20% above US avg
January Average
44°F (7°C)
July Average
84°F (29°C)
Sunny Days
308 days/yr
Geography
Elevation
447 ft (136 m)
Area
1.4 sq mi (3.7 km²)
Population Density
286/sq mi
Coordinates
33.3291°N, 95.5361°W
Timezone
America/Chicago
County
Delta County County
Nearest Airport
Mount Pleasant Regional (MPS) 37 miles away
Precipitation & Snow
Annual Rainfall49.3"
30% above US avg
Wettest Month (May)5.39"
Driest Month (Aug)2.20"
Air Quality
AQI Median
42.0
Rating
Good
Natural Hazard Risk
Overall Risk
Very Low
Risk Score
8.9 / 100
Social Vulnerability
51.4 / 100
Community Resilience
60.3 / 100
Hazard Breakdown
Tornado
Relatively Low
Hurricane
Very Low
Earthquake
Very Low
Wildfire
Very Low
Flood
Very Low
Hail
Relatively Low
Strong Wind
Very Low
Heat Wave
Very Low
Winter Weather
Very Low
Lightning
Very Low
Ice Storm
Relatively Moderate
Drought
Relatively Moderate
Cold Wave
Very Low
Landslide
Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
52 earthquakes (M2.5+) recorded within 150 km since 1990.
Strongest on record: M4.1.
Apr 3, 2012
8 km SSW of Pittsburg, Oklahoma
M4.1
149 km
5 km
Jan 7, 2015
6 km NE of Irving, Texas
M3.6
137 km
5 km
Apr 28, 2013
4 km NNW of Oakland, Oklahoma
M3.5
148 km
5 km
Mar 4, 2013
5 km S of Tishomingo, Oklahoma
M3.5
143 km
5 km
Jan 6, 2015
4 km ENE of Irving, Texas
M3.5
139 km
6 km
Sep 30, 2012
4 km NW of Irving, Texas
M3.4
145 km
5 km
Oct 20, 2002
8 km WSW of Lane, Oklahoma
M3.4
116 km
5 km
May 31, 1997
3 km ESE of Neylandville, Texas
M3.4
43 km
5 km
Apr 2, 2015
5 km NNE of Irving, Texas
M3.3
141 km
8 km
May 18, 2015
5 km N of Irving, Texas
M3.3
142 km
5 km
Sep 25, 2010
5 km ENE of Madill, Oklahoma
M3.3
139 km
5 km
May 27, 2013
5 km SSW of Bee, Oklahoma
M3.2
128 km
7 km
May 3, 2015
4 km N of Irving, Texas
M3.2
142 km
5 km
Jun 24, 2013
6 km W of Lehigh, Oklahoma
M3.2
144 km
5 km
Sep 30, 2012
1 km W of Irving, Texas
M3.1
145 km
5 km
Jan 7, 2015
4 km NE of Irving, Texas
M3.1
139 km
5 km
Feb 27, 2015
4 km ENE of Irving, Texas
M3.1
139 km
8 km
Aug 29, 2024
10 km SW of Lehigh, Oklahoma
M3.1
137 km
25 km
Oct 12, 2013
4 km S of Bee, Oklahoma
M3.0
128 km
5 km
Aug 25, 2017
5 km S of Farmers Branch, Texas
M3.0
136 km
5 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
2 hurricanes (Category 1+) recorded within 500 km since 1980.
Strongest on record: Category 1.
Year
Name
Category
Max Wind
Closest
2020
Laura
Category 2
98 mph
272 km
2008
Ike
Category 1
—
260 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tornado History
569 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF5. Total: 29 fatalities, 654 injuries.
Date
Rating
Distance
Path
Fatalities
Apr 2, 1982
EF5
89 km
53.0 mi
0
Nov 4, 2022
EF4
36 km
44.7 mi
0
Nov 4, 2022
EF4
34 km
60.2 mi
0
Apr 2, 1982
EF4
37 km
23.0 mi
10
May 13, 1981
EF4
51 km
8.8 mi
0
Mar 12, 1971
EF4
100 km
5.1 mi
1
May 4, 1960
EF4
78 km
30.8 mi
0
Nov 4, 2022
EF3
75 km
16.9 mi
1
Nov 4, 2022
EF3
91 km
15.7 mi
0
Apr 30, 2019
EF3
95 km
27.6 mi
2
May 9, 2016
EF3
82 km
13.8 mi
0
May 25, 2015
EF3
99 km
18.8 mi
1
May 9, 2006
EF3
92 km
9.3 mi
3
May 4, 1999
EF3
38 km
71.5 mi
1
Nov 15, 1987
EF3
98 km
12.2 mi
0
Apr 2, 1982
EF3
77 km
32.0 mi
1
Apr 2, 1982
EF3
91 km
8.0 mi
0
Apr 2, 1982
EF3
58 km
52.0 mi
1
May 3, 1979
EF3
61 km
7.2 mi
0
May 5, 1978
EF3
81 km
29.9 mi
0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Wildfire History
12 wildfires (100+ acres) recorded within 100 km.
Largest: ACHILLE (4,958 acres, 2005).
Year
Name
Acres Burned
Distance
2005
ACHILLE
4,958
98 km
2003
POPS
4,475
54 km
2006
WHITE ROCK
3,228
70 km
2011
DIANA
2,863
98 km
2022
1980 ROAD FIRE
2,784
93 km
2024
EAST 1980 ROAD FIRE
2,767
93 km
1999
UNNAMED
1,699
74 km
2006
UNNAMED
1,634
22 km
2005
ALLEN
1,232
86 km
2006
COOPER LAKE
1,224
24 km
2005
MAPLE CREEK
1,223
56 km
2006
UNNAMED
1,133
88 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
44°F (7°C)
2.4 in
Coldest
February
47°F (8°C)
3.3 in
March
55°F (13°C)
4.1 in
April
62°F (17°C)
4.3 in
May
70°F (21°C)
5.4 in
Wettest
June
78°F (26°C)
4.0 in
July
84°F (29°C)
3.0 in
Warmest
August
82°F (28°C)
2.2 in
Driest
September
76°F (24°C)
4.2 in
October
65°F (18°C)
4.4 in
November
54°F (12°C)
3.9 in
December
46°F (8°C)
3.5 in
Tira has a seasonal temperature swing of 40°F / from 44°F in January to 84°F in July. Total annual precipitation is 44.6 inches, with May being the wettest month (5.4") and August the driest (2.2").