Cypress, TX Weather by Month and Climate Averages

Cypress, TX gets 50.8 in of precipitation a year over about 122 rainy days. August is the warmest month (average high 95°F) and January the coldest (average low 42°F).

Cypress climate at a glance

Humid subtropical climate

Cypress, TX has hot summers and mild winters. Daytime highs range from about 64°F in January to 95°F in August. October is usually the wettest month. The most comfortable time to visit is typically January to April and November to December, when daytime highs sit near 70°F.

How much rain does Cypress get?

Cypress gets 50.8 in of precipitation in an average year, spread over about 122 days with measurable rain. That is more rainy days than 80% of the US.

October is the wettest month, with 5.6 in. February is the driest, with 2.7 in. November has the most rainy days, about 11.

The longest dry spell in the last five years lasted 63 days, to September 8, 2023.

See where Cypress ranks: rainiest cities in the US, US cities with the most rainy days, rainiest cities in Texas.

Cypress weather by month

Cypress weather in January

In January, Cypress averages a high of 64°F and a low of 42°F. It gets 3.5 in of precipitation over about 11 rainy days. The sun is out about 46% of daylight hours. The January record high is 85°F (2022) and the record low is 16°F (2010). January is one of the most comfortable months to visit.

Cypress weather in February

In February, Cypress averages a high of 67°F and a low of 46°F. It gets 2.7 in of precipitation over about 10 rainy days. The sun is out about 40% of daylight hours. The February record high is 89°F (2017) and the record low is 14°F (2021). February is one of the most comfortable months to visit.

Cypress weather in March

In March, Cypress averages a high of 74°F and a low of 53°F. It gets 3.4 in of precipitation over about 10 rainy days. The sun is out about 36% of daylight hours. The March record high is 90°F (2024) and the record low is 20°F (2002). March is one of the most comfortable months to visit.

Cypress weather in April

In April, Cypress averages a high of 80°F and a low of 59°F. It gets 3.8 in of precipitation over about 9 rainy days. The sun is out about 38% of daylight hours. The April record high is 95°F (1999) and the record low is 35°F (2009). April is one of the most comfortable months to visit.

Cypress weather in May

In May, Cypress averages a high of 87°F and a low of 67°F. It gets 4.9 in of precipitation over about 9 rainy days. The sun is out about 35% of daylight hours. The May record high is 109°F (1999) and the record low is 39°F (2013).

Cypress weather in June

In June, Cypress averages a high of 92°F and a low of 73°F. It gets 5.4 in of precipitation over about 11 rainy days. The sun is out about 48% of daylight hours. The June record high is 105°F (2013) and the record low is 61°F (2009).

Cypress weather in July

In July, Cypress averages a high of 94°F and a low of 74°F. It gets 3.7 in of precipitation over about 11 rainy days. The sun is out about 39% of daylight hours. The July record high is 107°F (2022) and the record low is 64°F (2019).

Cypress weather in August

In August, Cypress averages a high of 95°F and a low of 74°F. It gets 4.9 in of precipitation over about 10 rainy days. The sun is out about 46% of daylight hours. The August record high is 111°F (2023) and the record low is 59°F (2004).

Cypress weather in September

In September, Cypress averages a high of 90°F and a low of 69°F. It gets 5.2 in of precipitation over about 11 rainy days. The sun is out about 55% of daylight hours. The September record high is 111°F (2000) and the record low is 46°F (1999).

Cypress weather in October

In October, Cypress averages a high of 82°F and a low of 59°F. It gets 5.6 in of precipitation over about 11 rainy days. The sun is out about 59% of daylight hours. The October record high is 98°F (2023) and the record low is 34°F (2008).

Cypress weather in November

In November, Cypress averages a high of 73°F and a low of 50°F. It gets 4.0 in of precipitation over about 11 rainy days. The sun is out about 47% of daylight hours. The November record high is 94°F (2005) and the record low is 27°F (2010). November is one of the most comfortable months to visit.

Cypress weather in December

In December, Cypress averages a high of 65°F and a low of 43°F. It gets 3.7 in of precipitation over about 11 rainy days. The sun is out about 44% of daylight hours. The December record high is 85°F (2015) and the record low is 15°F (2022). December is one of the most comfortable months to visit.

Sunshine, humidity and wind in Cypress

October is the sunniest month in Cypress, with sunshine about 59% of daylight hours. May is the cloudiest, at 35%. Over the year the sun shines about 44% of daylight hours. Cypress is cloudier than 64% of the US.

Humidity peaks in May at 73% and is lowest in October at 64%.

Wind averages 6 mph over the year, and February is the windiest month at 7 mph.

Cypress has about 112 days a year above 90°F. Cypress is hotter than 96% of the US.

Thunderstorms occur on about 59 days a year.

See where Cypress ranks: sunniest cities in the US, cloudiest cities in the US, hottest cities in the US.

First and last freeze in Cypress

The first fall freeze in Cypress typically comes around December 2, and the last spring freeze around February 20. That leaves a frost-free growing season of about 285 days.

Cypress weather records

The hottest temperature on record at the Cypress station is 111°F, on September 4, 2000. The coldest is 14°F, on February 15, 2021.

The wettest day on record brought 15.5 in of rain, on August 27, 2017.

The best time to visit Cypress

The most comfortable time to visit is typically January to April and November to December, when daytime highs sit near 70°F.

Winter (December–February) is mild, with average highs around 65°F and lows near 44°F.

Spring (March–May) is warm, with average highs around 80°F and lows near 59°F.

Summer (June–August) is hot, with average highs around 93°F and lows near 74°F. It can feel humid.

Autumn (September–November) is warm, with average highs around 82°F and lows near 59°F.

Monthly climate

MonthPrecipRain daysWindHumiditySunshineRecord highRecord low
January3.5 in117 mph68%46%85°16°
February2.7 in107 mph70%40%89°14°
March3.4 in107 mph68%36%90°20°
April3.8 in97 mph68%38%95°35°
May4.9 in97 mph73%35%109°39°
June5.4 in116 mph69%48%105°61°
July3.7 in115 mph70%39%107°64°
August4.9 in105 mph68%46%111°59°
September5.2 in115 mph66%55%111°46°
October5.6 in115 mph64%59%98°34°
November4.0 in115 mph70%47%94°27°
December3.7 in116 mph72%44%85°15°

From ERA5 reanalysis. Sunshine is estimated from cloud cover.

Cypress climate questions

How much rain does Cypress get?

Cypress gets 50.8 in of precipitation in an average year, over about 122 rainy days.

What is the wettest month in Cypress?

October is the wettest month in Cypress, with 5.6 in. February is the driest, with 2.7 in.

How many rainy days does Cypress have a year?

Cypress has about 122 days with measurable rain in an average year. November has the most, about 11.

What is the hottest month in Cypress?

August is the warmest month in Cypress, with an average high of 95°F.

What is the coldest month in Cypress?

January is the coldest month in Cypress, with an average low of 42°F.

What is the record high temperature in Cypress?

The record high at the Cypress station is 111°F, set on September 4, 2000. The record low is 14°F, on February 15, 2021.

What is the sunniest month in Cypress?

October is the sunniest month in Cypress, with sunshine about 59% of daylight hours. May is the cloudiest.

When is the first frost in Cypress?

The first fall freeze in Cypress typically comes around December 2. The last spring freeze is around February 20.

What is the best time to visit Cypress?

The most comfortable time to visit is typically January to April and November to December, when daytime highs sit near 70°F.

Source: NOAA GHCN-Daily station HOUSTON HOOKS MEM AP (18 km away).

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Normals from NOAA GHCN-Daily station HOUSTON HOOKS MEM AP.