Winter nights in Friendswood are milder than in 94% of U.S. towns
In July the day’s top temperature is typically 92°. Its yearly precipitation tops that of 93% of U.S. towns. Compared with 1901–2000, the average now sits 1.5° higher. Comfortable outdoor weather lasts from October to April, with highs of 64–82°.
A year in Friendswood at a glance
Each month’s typical high and low, and what it brings.
What stands out about Friendswood’s climate
Compared with towns across the U.S., with Friendswood’s place in Texas beside it.
What a year in Friendswood feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
A freeze most winters
Frost and day counts come from NOAA’s station at Houston Clover Fld, TX, 2.6 miles from the town’s center, at about the same height.
The 2023 USDA map puts Friendswood’s center in zone 9b: the coldest night of a typical winter, averaged over 1991–2020, reaches about 27°. Plant labels use the zone; frost dates tell you when to plant.
Freezing nights by month
Average nights at or below 32°
90° days by month
Average days at 90° or more
About 54 inches of rain a year
September is the wettest month and February the driest. Rain falls on about 111 days a year. Snow is rare: about 0.2" in a normal year at Houston Nwso, TX, so most winters see none.
Rain + melted snow by month
Inches of water
Heating and cooling a home in Friendswood
24% of the work is heating, so air conditioning is the bigger bill. Months averaging under 55° run from January.
Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. NOAA normals at Houston Clover Fld, TX.
Living with Friendswood’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
Zone 9b. Frost comes about 9 winters in 10, so tender plants can often stay out through winter.
Months with highs of 62–84° and lows of 40° or more: January, February, March, April, October, November and December. 4.4 miles of trails are waiting.
Parks & trails →Of the yearly building losses FEMA expects in Friendswood from natural hazards, river flooding is the largest share (46%); heat waves, cold waves, winter storms and ice storms together are 21%. Normals are averages; the hazards page covers the extremes.
Natural hazards →Friendswood and its neighbors
Houston the hottest July afternoons (94°, 2° warmer). Differences under a degree are within what the 5 km grid can tell apart. Tap a town to see its climate.
Climates most like Friendswood’s, farther away
TownRatings’ own comparison of NOAA 1991–2020 normals, not a NOAA product: places of 5,000+ at least 150 miles away, one per state, closest on January low, July high, precipitation and snow.
| Town | Jan. low | July high | Precip. | Snow |
|---|---|---|---|---|
| Friendswood, TX | 45° | 92° | 54" | 0.2" |
| Ocala, FL | 45° | 92° | 52" | 0.0" |
| St. Marys, GA | 43° | 91° | 51" | 0.0" |
| Morgan City, LA | 44° | 91° | 60" | 0.0" |
| Paradise, CA | 40° | 93° | 57" | 0.1" |
Temperatures and rain come from NOAA’s 5 km grid, so each town gets its own value. Snow and frost-free days come from the nearest weather station, so neighbors often share them.
Warmer than it used to be
The last 30 years in Friendswood averaged 1.5° warmer than the 1900s. The biggest change is in February (+2.6°).
A bigger shift than in 57% of U.S. towns.
Change by month
The two periods overlap (1991–2000 is in both), which makes the gap a little smaller than it would be between separate periods.
How Friendswood compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Friendswood’s place among Texas’.
Friendswood weather by month
Highs, lows and precipitation from NOAA’s grid at Friendswood’s center; snow, wet days and snow on the ground from Houston Nwso, TX. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 64° | 45° | 4.4" | 0.0" | 10 | 0 | 49° – 61° |
| February | 67° | 49° | 2.9" | 0.0" | 9 | 0 | 49° – 66° |
| March | 73° | 55° | 3.3" | 0.0" | 9 | 0 | 58° – 71° |
| April | 78° | 61° | 3.8" | 0.0" | 8 | 0 | 65° – 73° |
| May | 85° | 68° | 5.0" | 0.0" | 7 | 0 | 73° – 80° |
| June | 90° | 74° | 5.4" | 0.0" | 10 | 0 | 79° – 84° |
| July | 92° | 75° | 4.4" | 0.0" | 10 | 0 | 81° – 86° |
| August | 93° | 75° | 5.3" | 0.0" | 10 | 0 | 80° – 88° |
| September | 89° | 71° | 5.9" | 0.0" | 11 | 0 | 77° – 84° |
| October | 82° | 62° | 5.2" | 0.0" | 8 | 0 | 68° – 77° |
| November | 72° | 53° | 4.2" | 0.0" | 8 | 0 | 57° – 68° |
| December | 66° | 47° | 4.3" | 0.2" | 11 | 0 | 50° – 61° |
| Year | 79° | 61° | 54.0" | 0.2" | 111 | 0 |
How much a month can swing
A normal is an average. February swings the most: from 1991 to 2020 its average ranged from 49° to 66°. July is the most reliable, staying within 5°.
Where Friendswood’s numbers come from
Normals are 30-year averages, not a forecast. How TownRatings reads climate data →
- Temperatures and precipitation: NOAA’s gridded 1991–2020 normals for the 5 km cell at Friendswood’s center.
- Snow: Houston Nwso, TX.
- Frost, freezing nights, 90° and 100° days, heating and cooling: Houston Clover Fld, TX, 2.6 miles from the town’s center, at about the same height; the nearest station that passes our checks for distance, height and agreement with the grid.
- Growing zone: USDA Plant Hardiness Zone Map, 2023. USDA Agricultural Research Service and PRISM Group, Oregon State University, prism.oregonstate.edu/phzm, accessed 8 Oct 2026.
- Then and now: NOAA’s gridded normals for 1901–2000 at the same cell.
- Storms and extremes: FEMA National Risk Index (expected annual losses to buildings).
Common questions about Friendswood’s climate
What is the weather like in Friendswood?
A typical July afternoon reaches 92°, a January night drops to 45°, and snow is almost unheard of. Milder January nights than 94% of U.S. towns; hotter July afternoons than 87% of U.S. towns.
How cold does it get in Friendswood in winter?
January nights average 45°. About 6 nights a year reach 32° or below. In the coldest January of the last 30 years the month averaged 49°.
How much snow does Friendswood get?
About 0.2 inches in a normal winter at Houston Nwso, TX, so most winters see none.
How hot does it get in Friendswood?
July, with a typical high of 92° and a low of 75°. About 101 days a year reach 90° and 2 reach 100° (Houston Clover Fld, TX).
When is the first and last frost in Friendswood?
There is no reliable frost date: a 32° night comes in about 89% of winters at Houston Clover Fld, TX, so most years bring a freeze but some pass without one.
What growing zone is Friendswood in?
Zone 9b on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about 27°.
What is the best time of year to visit Friendswood?
By one simple rule (highs of 62–84° and lows of 40° or more), January, February, March, April, October, November and December. The rule is ours, not NOAA’s; the month table has the numbers to judge by.
Is Friendswood getting warmer?
Yes: 1991–2020 averaged 1.5° warmer than 1901–2000 on NOAA’s grid. A bigger shift than 57% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Friendswood.
Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000; USDA/PRISM 2023 hardiness zones; FEMA National Risk Index. Today’s forecast: National Weather Service.