Temperatures and Rainfall.
Reading edition
Camp Apache. Fort Bowie. Camp Grant. Camp Lowell. Camp Mcdowell. Camp Mojave. Camp Verde. Fort Whipple. (Prescott). Fort Yuma. (Yuma City).
Tem- per- ature Tem- per- ature Rain- fall Tem- per- ature Rain- fall Tem- per- ature Rain- fall Tem- per- ature Rain- fall Tem- per- ature Rain- fall Tem- per- ature Rain- fall Tem- per- ature Rain- fall Tem- per- ature Rain- fall
Deg. Deg. Inch. Deg. Inch. Deg. Inch. Deg. Inch. Deg. Inch. Deg. Inch. Deg. Inch. Deg. Inch.
July 60-104 71-103 0.50 58-109 1.70 39-113 0.08 72-113 0.00 47-118 0.00 48-113 0.14 65- 91 1.56 69-112 0.00
August 66- 88 64- 97 1.34 55-102 5.20 46-104 2.73 65-108 0.56 52-116 3.80 58-102 2.52 64- 85 4.78 71-106 1.60
September 52- 92 67- 99 0.01 53- 99 2.50 52-103 0.62 54-110 0.00 45-108 0.00 41- 97 0.26 50- 82 0.30 59-104 0.00
October 28- 92 42- 96 0.03 35-100 0.46 21-101 0.00 33-108 0.00 27-105 0.00 21- 95 0.00 33- 81 0.00 48-100 0.00
November 25- 81 33- 85 1.12 31- 81 3.38 30- 91 1.32 33- 99 0.21 36- 89 0.50 20- 74 0.74 29- 72 0.80 46- 86 0.00
December 6- 62 20- 70 2.02 21 82 1.75 25- 78 0.97 27- 83 4.70 29- 67 2.80 6- 57 3.26 10- 65 2.55 39- 61 0.64
January 6- 68 21- 67 2.33 20- 85 1.58 19- 78 1.76 24- 83 3.10 27- 70 0.19 5- 59 2.65 17- 67 5.51 37- 72 0.55
February 10- 65 20- 67 5.40 16- 80 2.87 21- 75 1.66 18- 78 2.86 29- 69 5.00 12- 60 2.05 10- 55 5.68 35- 70 0.85
March 18- 72 32- 79 1.50 28- 86 2.45 30- 79 1.19 31- 79 1.06 39- 80 0.20 19- 72 1.05 20- 65 3.56 40- 82 0.20
April 31- 88 32- 82 0.35 30- 93 0.58 34- 97 0.43 43- 97 1.30 54- 96 0.10 27- 87 1.48 34- 75 1.70 45- 95 0.00
May 38- 94 48-100 0.00 30-101 0.07 42-103 0.07 43-105 0.30 63-107 0.90 34-102 0.08 41- 82 0.65 50-102 0.00
June 57-101 67-100 0.00 54-105 0.00 44-108 0.00 54-114 0.00 75-111 0.00 43-107 0.00 55- 88 0.00 66-108 0.00
—— —— —— —— —— —— —— ——
14.60 22.54 10.83 14.09 13.40 14.19 27.09 3.84
At Florence, July, 1877, the thermometer stood at 100 to 115 deg.
In Gila Valley, near the mouth of San Pedro, August and September, 1876, 50 deg. at sunrise; 105 deg. at 2 P. M.; early in October, 30 deg. at sunrise—90 deg. at 2 P. M.; close of October, 15 deg. at sunrise—90 deg. at 2 P. M.
In Gila Valley, on the New Mexico and Arizona line, October 17th, 1876, at sunrise, 28 deg.—at base of mountain range, ten miles distant, 40 deg.; Oct. 18th, at sunrise, 14 deg.—4,500 feet altitude; Oct. 19th, at sunrise, 40 deg.—5,200 feet altitude.
At Mineral Peak, during June and July, 1877, the thermometer repeatedly reached 100 deg.
August 8th to 13th, 1877, 30 miles below Sunset Crossing, on the Colorado Chiquito, the thermometer stood, at sunrise, 62 to 64 deg.; at 2 P. M. 82 to 85 deg.; at sunset, 71 to 75 deg.—3,700 feet above sea level.
A copy of this table as an image can be found here.