Global temperature, Jul 1991

Global anomaly+0.48°C1951–1980

Rank among all Juls27 / 147warmest first

N. Hemisphere+0.43°C

S. Hemisphere+0.52°C

vs same month last year+0.02°C

CO₂ (Mauna Loa)356.30 ppm

All months of 1991

Jan+0.43°C

Feb+0.50°C

Mar+0.36°C

Apr+0.51°C

May+0.34°C

Jun+0.53°C

Jul ◀+0.48°C

Aug+0.39°C

Sep+0.44°C

Oct+0.29°C

Nov+0.30°C

Dec+0.32°C

This month+0.48°C

Same month, previous year+0.46°C

Same month 10 years earlier+0.33°C

Same month 50 years earlier+0.21°C

Jul average 1991–2020+0.57°C

Warmest Jul on record (2026)+1.25°C

Year	Global	NH	SH	Rank
1981	+0.33°C	+0.09°C	+0.55°C	37
1982	+0.14°C	+0.04°C	+0.25°C	47
1983	+0.18°C	+0.20°C	+0.18°C	45
1984	+0.19°C	+0.08°C	+0.30°C	44
1985	+0.04°C	−0.08°C	+0.16°C	56
1986	+0.11°C	−0.02°C	+0.25°C	50
1987	+0.40°C	+0.25°C	+0.56°C	30
1988	+0.33°C	+0.42°C	+0.25°C	36
1989	+0.35°C	+0.31°C	+0.37°C	34
1990	+0.46°C	+0.33°C	+0.58°C	29
1991	+0.48°C	+0.43°C	+0.52°C	27
1992	+0.09°C	−0.10°C	+0.28°C	51
1993	+0.25°C	+0.12°C	+0.38°C	40
1994	+0.30°C	+0.33°C	+0.27°C	38
1995	+0.46°C	+0.37°C	+0.54°C	28
1996	+0.37°C	+0.29°C	+0.44°C	33
1997	+0.34°C	+0.41°C	+0.28°C	35
1998	+0.66°C	+0.75°C	+0.59°C	15
1999	+0.39°C	+0.35°C	+0.42°C	32
2000	+0.39°C	+0.41°C	+0.36°C	31
2001	+0.59°C	+0.63°C	+0.55°C	23

Rank 329 of all 1760 months on record. Temperatures are anomalies vs the 1951–1980 average (NASA GISTEMP v4); values can be revised later.