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Marfa Caa AP Weather Records (USC00415589)

Record envelope, standing records and threshold days for Marfa Caa AP (USC00415589), Texas, United States, with 48 years of record.

Key Facts for Marfa Caa AP

  • Marfa Caa AP (USC00415589) is a weather station in Texas, United States at 30.25 latitude and -103.88 longitude, 1,481 m (4,859 ft) above sea level.
  • The station reports from 1907 to 1954, 48 years of record.
  • 1,464 records set at Marfa Caa AP still stand.
  • Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

  • Location: Texas, United States, 30.25 latitude, -103.88 longitude.
  • Elevation: 1,481 m (4,859 ft).
  • Period of record: 1907 to 1954, 48 years.
  • Eligible elements: none yet.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Marfa Caa AP, with 2026 drawn through them The band shows the record high and record low for each calendar day at Marfa Caa AP. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -2002040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Marfa Caa AP. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Marfa Caa AP, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan25.0 C (77.0 F)-17.2 C (1.0 F)n/an/a
Feb25.6 C (78.1 F)-15.0 C (5.0 F)n/an/a
Mar28.9 C (84.0 F)-7.8 C (18.0 F)n/an/a
Apr33.9 C (93.0 F)-3.9 C (25.0 F)n/an/a
May36.7 C (98.1 F)2.8 C (37.0 F)n/an/a
Jun38.3 C (100.9 F)9.4 C (48.9 F)n/an/a
Jul37.2 C (99.0 F)12.2 C (54.0 F)n/an/a
Aug39.4 C (102.9 F)12.8 C (55.0 F)n/an/a
Sep36.7 C (98.1 F)5.6 C (42.1 F)n/an/a
Oct33.9 C (93.0 F)-1.1 C (30.0 F)n/an/a
Nov27.8 C (82.0 F)-11.1 C (12.0 F)n/an/a
Dec26.7 C (80.1 F)-17.8 C (0.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Marfa Caa AP by the year they were set 1,464 records at Marfa Caa AP still stand. 1914 holds the most, with 256. 01002003001914: 2561915: 771948: 971949: 1901950: 1871951: 1891952: 1671953: 1491954: 152191419151948194919501951195219531954
1,464 records at Marfa Caa AP still stand. 1914 holds the most, with 256.
Standing records at Marfa Caa AP by the year they were set
Year setStanding records
1914256
191577
194897
1949190
1950187
1951189
1952167
1953149
1954152

Wettest Day of Each Month

Jun: 57.9 mm (2.3 in)
Record daily precipitation for each month at Marfa Caa AP The wettest day on record for each calendar month at Marfa Caa AP. The most was 57.9 mm (2.3 in) on 20 June 1914. 0204060 Jan: 12.7 mm (0.5 in), 23 January 1911 Jan Feb: 19.1 mm (0.8 in), 6 February 1910 Feb Mar: 20.3 mm (0.8 in), 8 March 1915 Mar Apr: 43.2 mm (1.7 in), 24 April 1911 Apr May: 36.8 mm (1.4 in), 11 May 1951 May Jun: 57.9 mm (2.3 in), 20 June 1914 Jun Jul: 43.2 mm (1.7 in), 24 July 1909 Jul Aug: 52.1 mm (2.1 in), 18 August 1914 Aug Sep: 42.2 mm (1.7 in), 10 September 1949 Sep Oct: 36.3 mm (1.4 in), 5 October 1907 Oct Nov: 15.7 mm (0.6 in), 5 November 1914 Nov Dec: 25.4 mm (1.0 in), 23 December 1909 Dec
The wettest day on record for each calendar month at Marfa Caa AP. The most was 57.9 mm (2.3 in) on 20 June 1914.
Record daily precipitation for each month at Marfa Caa AP
MonthRecord daily precipitation (mm)Date
Jan12.7 mm (0.5 in)23 January 1911
Feb19.1 mm (0.8 in)6 February 1910
Mar20.3 mm (0.8 in)8 March 1915
Apr43.2 mm (1.7 in)24 April 1911
May36.8 mm (1.4 in)11 May 1951
Jun57.9 mm (2.3 in)20 June 1914
Jul43.2 mm (1.7 in)24 July 1909
Aug52.1 mm (2.1 in)18 August 1914
Sep42.2 mm (1.7 in)10 September 1949
Oct36.3 mm (1.4 in)5 October 1907
Nov15.7 mm (0.6 in)5 November 1914
Dec25.4 mm (1.0 in)23 December 1909

Period of Record Coverage

1914 to 1954
Days with data per year at Marfa Caa AP 9 years of record at Marfa Caa AP, 1914 to 1954. 3 years have data for under 90 percent of days and are left out of rankings: 1914, 1915, 1948. 1914: 275 of 365 days1915: 123 of 365 days1948: 180 of 366 days1949: 365 of 365 days1950: 365 of 365 days1951: 364 of 365 days1952: 366 of 366 days1953: 365 of 365 days1954: 365 of 365 days19151950
9 years of record at Marfa Caa AP, 1914 to 1954. 3 years have data for under 90 percent of days and are left out of rankings: 1914, 1915, 1948.
Days with data per year at Marfa Caa AP
YearDays with dataShare of yearComplete
191427575%No
191512334%No
194818049%No
1949365100%Yes
1950365100%Yes
1951364100%Yes
1952366100%Yes
1953365100%Yes
1954365100%Yes

Latest Records

0

No records were set at this station in the latest data.

Extremes by Year

1907 to 1954
Yearly extremes at Marfa Caa AP: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)39.4 C (102.9 F)191436.7 C (98.1 F)9
Coldest night (TNn)-17.8 C (0.0 F)1953-11.7 C (10.9 F)9
Wettest day (Rx1day)57.9 mm (2.3 in)191439.5 mm (1.6 in)16
Wettest five days (Rx5day)74.9 mm (2.9 in)191448.7 mm (1.9 in)16
Longest dry spell (CDD)100 days191258 days16

Hottest day (TXx)

Hottest day (TXx) at Marfa Caa AP by year The hottest day of the year at Marfa Caa AP, 1907 to 1954. The record is 39.4 C (102.9 F) in 1914, marked on the chart; the median year is 36.7 C (98.1 F). 3436384019101920193019401950Record: 39.4 C (102.9 F) in 1914
The hottest day of the year at Marfa Caa AP, 1907 to 1954. The record is 39.4 C (102.9 F) in 1914, marked on the chart; the median year is 36.7 C (98.1 F).
Hottest day (TXx) at Marfa Caa AP by year
YearHottest day (TXx)
1907n/a
1908n/a
1909n/a
1910n/a
1911n/a
1912n/a
1913n/a
191439.4 C (102.9 F)
191536.7 C (98.1 F)
194835.0 C (95.0 F)
194935.6 C (96.1 F)
195035.0 C (95.0 F)
195138.3 C (100.9 F)
195237.2 C (99.0 F)
195337.2 C (99.0 F)
195435.0 C (95.0 F)

Coldest night (TNn)

Coldest night (TNn) at Marfa Caa AP by year The coldest night of the year at Marfa Caa AP, 1907 to 1954. The record is -17.8 C (0.0 F) in 1953, marked on the chart; the median year is -11.7 C (10.9 F). -20-15-10-5019101920193019401950Record: -17.8 C (0.0 F) in 1953
The coldest night of the year at Marfa Caa AP, 1907 to 1954. The record is -17.8 C (0.0 F) in 1953, marked on the chart; the median year is -11.7 C (10.9 F).
Coldest night (TNn) at Marfa Caa AP by year
YearColdest night (TNn)
1907n/a
1908n/a
1909n/a
1910n/a
1911n/a
1912n/a
1913n/a
1914-1.1 C (30.0 F)
1915-7.8 C (18.0 F)
1948-7.8 C (18.0 F)
1949-17.2 C (1.0 F)
1950-12.2 C (10.0 F)
1951-15.0 C (5.0 F)
1952-10.0 C (14.0 F)
1953-17.8 C (0.0 F)
1954-11.7 C (10.9 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Marfa Caa AP by year The wettest day of the year at Marfa Caa AP, 1907 to 1954. The record is 57.9 mm (2.3 in) in 1914, marked on the chart; the median year is 39.5 mm (1.6 in). 10203040506019101920193019401950Record: 57.9 mm (2.3 in) in 1914
The wettest day of the year at Marfa Caa AP, 1907 to 1954. The record is 57.9 mm (2.3 in) in 1914, marked on the chart; the median year is 39.5 mm (1.6 in).
Wettest day (Rx1day) at Marfa Caa AP by year
YearWettest day (Rx1day)
190736.3 mm (1.4 in)
190850.8 mm (2.0 in)
190943.2 mm (1.7 in)
191019.1 mm (0.8 in)
191143.2 mm (1.7 in)
191225.4 mm (1.0 in)
191345.7 mm (1.8 in)
191457.9 mm (2.3 in)
191520.3 mm (0.8 in)
194827.9 mm (1.1 in)
194942.2 mm (1.7 in)
195026.4 mm (1.0 in)
195136.8 mm (1.4 in)
195242.7 mm (1.7 in)
195318.5 mm (0.7 in)
195445.5 mm (1.8 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Marfa Caa AP by year The wettest five days of the year at Marfa Caa AP, 1907 to 1954. The record is 74.9 mm (2.9 in) in 1914, marked on the chart; the median year is 48.7 mm (1.9 in). 02040608019101920193019401950Record: 74.9 mm (2.9 in) in 1914
The wettest five days of the year at Marfa Caa AP, 1907 to 1954. The record is 74.9 mm (2.9 in) in 1914, marked on the chart; the median year is 48.7 mm (1.9 in).
Wettest five days (Rx5day) at Marfa Caa AP by year
YearWettest five days (Rx5day)
190752.0 mm (2.0 in)
190850.8 mm (2.0 in)
190961.0 mm (2.4 in)
191033.0 mm (1.3 in)
191143.2 mm (1.7 in)
191225.4 mm (1.0 in)
191366.0 mm (2.6 in)
191474.9 mm (2.9 in)
191520.3 mm (0.8 in)
194828.2 mm (1.1 in)
194945.0 mm (1.8 in)
195049.6 mm (2.0 in)
195147.8 mm (1.9 in)
195250.8 mm (2.0 in)
195318.5 mm (0.7 in)
195456.7 mm (2.2 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Marfa Caa AP by year The longest dry spell of the year at Marfa Caa AP, 1907 to 1954. The record is 100 days in 1912, marked on the chart; the median year is 58 days. 2040608010019101920193019401950Record: 100 days in 1912
The longest dry spell of the year at Marfa Caa AP, 1907 to 1954. The record is 100 days in 1912, marked on the chart; the median year is 58 days.
Longest dry spell (CDD) at Marfa Caa AP by year
YearLongest dry spell (CDD)
190723 days
190881 days
190971 days
191077 days
191140 days
1912100 days
191346 days
191456 days
191532 days
194852 days
194965 days
195090 days
195154 days
195260 days
195353 days
195493 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Download the Data

  • Data for Marfa Caa AP standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Marfa Caa AP threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2025-12-31).