Global temperature, Jul 1966

Global anomaly+0.08°C1951–1980

Rank among all Juls52 / 147warmest first

N. Hemisphere+0.11°C

S. Hemisphere+0.06°C

vs same month last year+0.21°C

CO₂ (Mauna Loa)322.37 ppm

All months of 1966

Jan−0.19°C

Feb−0.04°C

Mar+0.03°C

Apr−0.13°C

May−0.12°C

Jun+0.01°C

Jul ◀+0.08°C

Aug−0.09°C

Sep−0.03°C

Oct−0.17°C

Nov−0.01°C

Dec−0.03°C

This month+0.08°C

Same month, previous year−0.13°C

Same month 10 years earlier−0.09°C

Same month 50 years earlier−0.37°C

Jul average 1991–2020+0.57°C

Warmest Jul on record (2026)+1.25°C

Year	Global	NH	SH	Rank
1956	−0.09°C	−0.20°C	±0.00°C	86
1957	+0.02°C	+0.11°C	−0.07°C	65
1958	+0.05°C	+0.05°C	+0.05°C	55
1959	+0.03°C	+0.05°C	+0.01°C	61
1960	−0.04°C	+0.09°C	−0.16°C	78
1961	+0.01°C	+0.06°C	−0.04°C	67
1962	+0.02°C	+0.10°C	−0.06°C	64
1963	+0.06°C	+0.10°C	+0.03°C	54
1964	−0.04°C	−0.13°C	+0.04°C	77
1965	−0.13°C	−0.18°C	−0.08°C	97
1966	+0.08°C	+0.11°C	+0.06°C	52
1967	+0.02°C	+0.04°C	−0.01°C	63
1968	−0.13°C	−0.08°C	−0.17°C	96
1969	−0.04°C	+0.06°C	−0.13°C	76
1970	+0.02°C	−0.04°C	+0.08°C	62
1971	−0.07°C	−0.13°C	−0.02°C	83
1972	+0.01°C	−0.05°C	+0.09°C	66
1973	+0.13°C	+0.04°C	+0.22°C	48
1974	−0.03°C	−0.13°C	+0.06°C	73
1975	−0.01°C	−0.06°C	+0.05°C	71
1976	−0.10°C	−0.27°C	+0.07°C	88

Rank 692 of all 1760 months on record. Temperatures are anomalies vs the 1951–1980 average (NASA GISTEMP v4); values can be revised later.