Nederland, TX

Climate overview — based on NOAA 1991-2020 normals from PORT ARTHUR SE TX AP, TX US.

Cfa Humid subtropical climate 9b USDA hardiness Zone 9b

Year-round temperatures (°F)

40° 60° 80° 100° J F M A M J J A S O N D
Avg high Avg low

Climate summary

Nederland has an annual average temperature of 69.9°F with about 62.1 inches of precipitation per year. The warmest month is August (average high 93.1°F), and the coldest is January (average low 43.8°F). August is typically the wettest month (6.89 in) and February the driest (3.09 in).

Pleasant months
3 / 12
avg high 65–80°F, low ≥ 50°F
Annual swing
30.1°F
warmest to coldest month
Heating need
990
Cooling need
2,754

Best time to visit Nederland

Full guide →

Climate change signal

All-time records →

152 of 366 (41.5%) of Nederland's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.

1940s
0
1950s
35
1960s
40
1970s
30
1980s
34
1990s
13
2000s
39
2010s
84
2020s
91

Bars: number of all-time daily heat records still standing that were set in each decade.

Monthly averages

Month Avg High Avg Low Avg Temp Precipitation Snow Rainy days
January 63.5°F 43.8°F 53.7°F 5.32 in 10
February 67.3°F 47.8°F 57.5°F 3.09 in 9
March 73.2°F 53.4°F 63.3°F 3.63 in 8
April 79.0°F 59.6°F 69.3°F 3.92 in 7
May 85.7°F 67.3°F 76.5°F 4.70 in 7
June 90.9°F 73.1°F 82.0°F 6.70 in 11
July 92.6°F 74.6°F 83.6°F 6.85 in 12
August 93.1°F 74.4°F 83.8°F 6.89 in 11
September 89.5°F 70.6°F 80.0°F 6.69 in 9
October 82.1°F 61.1°F 71.6°F 5.47 in 8
November 72.3°F 51.5°F 61.9°F 3.89 in 8
December 65.5°F 45.8°F 55.6°F 4.98 in 10

Climate twins of Nederland

Why these? →

The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).

Frost dates
Last spring / first fall frost
All-time records
Hottest, coldest, wettest
Planting calendar
What to plant, and when

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