Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Cloverleaf has a warm climate with an average annual temperature of 71°F (21°C). Winters average 54°F in January while summers reach 85°F in July. The area gets 314 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 54.1 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 33 feet.
Temperature
54°F Jan (12°C)85°F Jul (29°C)
Annual Average
70.6°F
31% above US avg
January Average
54°F (12°C)
July Average
85°F (29°C)
Sunny Days
314 days/yr
Geography
Elevation
33 ft (10 m)
Area
3.1 sq mi (8.0 km²)
Population Density
7,971/sq mi
Coordinates
29.7891°N, 95.1763°W
Timezone
America/Chicago
County
Harris County County
Nearest Airport
William P Hobby (HOU) 12 miles away
Precipitation & Snow
Annual Rainfall54.1"
42% above US avg
Snowfall0.0"
Wettest Month (Jun)6.06"
Driest Month (Mar)2.80"
Air Quality
AQI Median
42.0
Rating
Good
Natural Hazard Risk
Overall Risk
Very High
Risk Score
99.9 / 100
Social Vulnerability
67.9 / 100
Community Resilience
17.9 / 100
Hazard Breakdown
Tornado
Very High
Hurricane
Very High
Earthquake
Relatively Moderate
Wildfire
Relatively Low
Flood
Very High
Hail
Relatively Moderate
Strong Wind
Very High
Heat Wave
Very High
Winter Weather
Relatively High
Lightning
Very High
Ice Storm
Very High
Drought
Relatively Moderate
Cold Wave
Very High
Landslide
Relatively Moderate
Coastal Flood
Relatively High
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
1 earthquake (M2.5+) recorded within 150 km since 1990.
Strongest on record: M2.5.
Apr 2, 2024
4 km SSW of Round Top, Texas
M2.5
150 km
17 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
17 hurricanes (Category 1+) recorded within 500 km since 1980.
Strongest on record: Category 4.
Year
Name
Category
Max Wind
Closest
2024
Beryl
Category 1
92 mph
97 km
2021
Nicholas
Category 1
75 mph
121 km
2020
Laura
Category 4
150 mph
181 km
2020
Delta
Category 3
115 mph
180 km
2019
Barry
Category 1
75 mph
288 km
2017
Harvey
Category 4
132 mph
239 km
2008
Ike
Category 2
109 mph
29 km
2007
Humberto
Category 1
92 mph
82 km
2005
Rita
Category 3
127 mph
130 km
2003
Claudette
Category 1
92 mph
169 km
2002
Lili
Category 1
92 mph
278 km
1989
Jerry
Category 1
86 mph
68 km
1989
Chantal
Category 1
81 mph
78 km
1986
Bonnie
Category 1
86 mph
85 km
1985
Juan
Category 1
86 mph
217 km
1985
Danny
Category 1
92 mph
240 km
1983
Alicia
Category 3
115 mph
33 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tornado History
784 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF4. Total: 29 fatalities, 782 injuries.
Date
Rating
Distance
Path
Fatalities
Nov 21, 1992
EF4
12 km
30.0 mi
0
Sep 12, 1961
EF4
65 km
1.0 mi
8
Dec 28, 2024
EF3
43 km
10.3 mi
0
Dec 28, 2024
EF3
49 km
67.9 mi
0
Jan 24, 2023
EF3
23 km
23.3 mi
0
Mar 30, 2002
EF3
24 km
0.7 mi
0
Jan 1, 1999
EF3
74 km
5.5 mi
0
Nov 21, 1992
EF3
27 km
32.0 mi
0
Feb 5, 1986
EF3
45 km
5.0 mi
2
Dec 13, 1977
EF3
10 km
25.1 mi
1
Mar 8, 1976
EF3
53 km
12.7 mi
0
Oct 28, 1974
EF3
18 km
3.3 mi
1
Oct 28, 1974
EF3
80 km
9.6 mi
1
Sep 13, 1974
EF3
60 km
3.6 mi
0
Sep 8, 1969
EF3
11 km
0.8 mi
0
May 27, 1969
EF3
46 km
1.5 mi
3
Mar 23, 1969
EF3
85 km
0.5 mi
0
Dec 12, 1968
EF3
64 km
6.2 mi
0
Aug 18, 1967
EF3
48 km
0.5 mi
0
Apr 18, 1966
EF3
84 km
2.0 mi
0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Wildfire History
20 wildfires (100+ acres) recorded within 100 km.
Largest: RILEY ROAD (18,999 acres, 2011).
Year
Name
Acres Burned
Distance
2011
RILEY ROAD
18,999
80 km
2007
08 UNIT 1 RX
16,981
90 km
2010
MCR UNIT 2 RX
14,471
97 km
2000
E WHITES 2
13,996
95 km
2012
WF HOLIDAY 1-2
13,251
96 km
2005
RX UNIT 12 1117 2005
10,728
96 km
1992
UNNAMED
9,344
97 km
1986
STAR LAKE
8,876
96 km
2015
WF UNIT 1 1/2
8,840
95 km
1989
UNNAMED
8,539
87 km
1994
UNIT1ARSON
8,287
92 km
1997
MCF WEST
7,786
97 km
1993
UNNAMED
7,714
87 km
2017
WF PERKINS BLOWOUT
7,646
96 km
2015
WF WEST END 2015
6,590
84 km
1996
UNNAMED
6,499
96 km
1991
UNNAMED
6,469
87 km
2004
UNIT 1 WF
6,421
93 km
2019
UNNAMED
6,349
98 km
2012
WF FROZEN POINT
5,738
68 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
54°F (12°C)
3.7 in
Coldest
February
56°F (13°C)
3.1 in
March
63°F (17°C)
2.8 in
Driest
April
69°F (21°C)
3.2 in
May
76°F (25°C)
5.0 in
June
81°F (27°C)
6.1 in
Wettest
July
85°F (29°C)
4.3 in
Warmest
August
83°F (29°C)
4.0 in
September
80°F (26°C)
5.4 in
October
71°F (22°C)
4.2 in
November
63°F (17°C)
4.2 in
December
55°F (13°C)
3.7 in
Cloverleaf has a seasonal temperature swing of 31°F / from 54°F in January to 85°F in July. Total annual precipitation is 49.6 inches, with June being the wettest month (6.1") and March the driest (2.8").