Built 2026-10-19 (19 October 2026)

Franklin 2 NNE Threshold Days by Year (USC00123095)

16 fixed thresholds counted per year at Franklin 2 NNE (USC00123095): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Franklin 2 NNE Thresholds

  • Franklin 2 NNE: days with 10 mm (0.39 in) or more of precipitation in 37 years, most in 1950 with 51.
  • Franklin 2 NNE: days with 25 mm (0.98 in) or more of precipitation in 37 years, most in 1961 with 15.
  • Franklin 2 NNE: days with a maximum temperature at or above 30 C (86 F) in 32 years, most in 1941 with 93.
  • Franklin 2 NNE: days with a maximum temperature at or above 90 F (32.2 C) in 32 years, most in 1941 with 64.
  • 16 fixed thresholds have at least one qualifying day at Franklin 2 NNE.
32 years with a qualifying day
Days at or above 30 C (86 F) per year at Franklin 2 NNE Days per year at Franklin 2 NNE with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 93 in 1941. 02550751001905: 401907: 461908: 871938: 751939: 801940: 791941: 931942: 711943: 751944: 881945: 491946: 571947: 541948: 631949: 711950: 341951: 481952: 721953: 841954: 821955: 711956: 501958: 361959: 761960: 601961: 601962: 671963: 621964: 741965: 501967: 481970: 3219051939194319471951195519601964
Days per year at Franklin 2 NNE with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 93 in 1941.
Days at or above 30 C (86 F) per year at Franklin 2 NNE
YearDaysDecade average
19054057.7
19074657.7
19088757.7
19387577.5
19398077.5
19407970
19419370
19427170
19437570
19448870
19454970
19465770
19475470
19486370
19497170
19503461.4
19514861.4
19527261.4
19538461.4
19548261.4
19557161.4
19565061.4
19583661.4
19597661.4
19606060.1
19616060.1
19626760.1
19636260.1
19647460.1
19655060.1
19674860.1
19703232
First to last qualifying date each year at Franklin 2 NNE For each year, a bar from the first to the last day at Franklin 2 NNE meeting 30 C (86 F). 1905: 10 May 1905 to 8 October 19051907: 21 March 1907 to 2 October 19071908: 16 May 1908 to 5 October 19081938: 2 May 1938 to 18 October 19381939: 23 May 1939 to 9 October 19391940: 7 May 1940 to 27 October 19401941: 13 April 1941 to 6 October 19411942: 30 April 1942 to 8 October 19421943: 5 May 1943 to 30 September 19431944: 12 May 1944 to 6 October 19441945: 1 June 1945 to 28 September 19451946: 22 April 1946 to 7 October 19461947: 7 June 1947 to 21 September 19471948: 2 June 1948 to 20 September 19481949: 3 May 1949 to 9 October 19491950: 25 May 1950 to 17 October 19501951: 28 April 1951 to 5 October 19511952: 4 May 1952 to 1 October 19521953: 25 May 1953 to 21 October 19531954: 25 April 1954 to 5 October 19541955: 3 May 1955 to 21 September 19551956: 11 May 1956 to 13 September 19561958: 15 May 1958 to 25 September 19581959: 2 May 1959 to 4 October 19591960: 23 April 1960 to 26 September 19601961: 1 June 1961 to 24 September 19611962: 26 April 1962 to 12 October 19621963: 8 May 1963 to 15 October 19631964: 5 May 1964 to 21 September 19641965: 2 May 1965 to 20 September 19651967: 25 May 1967 to 4 October 19671970: 21 May 1970 to 23 September 197019051939194319471951195519601964JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Franklin 2 NNE meeting 30 C (86 F).
First to last qualifying date each year at Franklin 2 NNE
YearFirst dateLast date
19051905-05-101905-10-08
19071907-03-211907-10-02
19081908-05-161908-10-05
19381938-05-021938-10-18
19391939-05-231939-10-09
19401940-05-071940-10-27
19411941-04-131941-10-06
19421942-04-301942-10-08
19431943-05-051943-09-30
19441944-05-121944-10-06
19451945-06-011945-09-28
19461946-04-221946-10-07
19471947-06-071947-09-21
19481948-06-021948-09-20
19491949-05-031949-10-09
19501950-05-251950-10-17
19511951-04-281951-10-05
19521952-05-041952-10-01
19531953-05-251953-10-21
19541954-04-251954-10-05
19551955-05-031955-09-21
19561956-05-111956-09-13
19581958-05-151958-09-25
19591959-05-021959-10-04
19601960-04-231960-09-26
19611961-06-011961-09-24
19621962-04-261962-10-12
19631963-05-081963-10-15
19641964-05-051964-09-21
19651965-05-021965-09-20
19671967-05-251967-10-04
19701970-05-211970-09-23

Every Fixed Threshold

Fixed thresholds at Franklin 2 NNE
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days3293194132
35 C (95 F): Days302519412
40 C (104 F): Days2219412
90 F (32.2 C): Days326419418
100 F (37.8 C): Days10819412
0 C (32 F): Ice days (max3246196335
0 C (32 F): Frost days (min321351962106
-10 C (14 F): Days with min3245196325
-20 C (-4 F): Days with min211319638
20 C (68 F): Tropical nights (min3242195927
25 C (77 F): Days with min1119401
10 mm (0.39 in): Days with 10 mm or more rain3751195029
25 mm (0.98 in): Days with 25 mm or more rain371519615
50 mm (1.97 in): Days with 50 mm or more rain30419421
100 mm (3.94 in): Days with 100 mm or more rain2119051
10 cm (3.9 in): Days with 10 cm or more snowfall21419511

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1905.

Download the Data

  • Data for Franklin 2 NNE 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 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

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