EXTREMES AND RANGE OF PRESSURE AND MEAN PRESSURE, IN THE SEVERAL MONTHS OF 1872. 



Noitli Sunderland.... 



Alnwick 



Cresswell 



Wallingtoo 



Cullereiiats 



North Shields (S.) . 

 Xorlli Shields (I ) . 



Vfylam ft. A.} 



Byivcll ((. d.) 



Allenheads ((. d.) . 



Durham ((.</,) 



Seahani Hall 



Sedgelicld ((.) 



East Hartlepool ((.) 

 Gainford ((. h.) .... 



29-80 

 29-79 



29-05 

 29-88 



28-18 



28-12 



28-43 

 28-12 



28-37 

 28-12 

 28-40 

 28-41 

 27-14 

 27-98 

 28-37 



29-41! 

 29-41 

 29-44 

 29-34 

 28-115 

 29-07 

 29-32 



50-110 

 30-13 

 30-10 

 30-20 

 30-14 

 28-70 

 29-81 



29-or. 



29-40 

 2,8-98 

 29'21 

 29-211 

 29-30 

 29-27 

 29-30 

 27-94 

 29-00 

 29-31 



29-52 



29-46 



29-78 

 29-30 



29-78 



29-70 

 29-72 

 29-60 

 28-42 

 29-33 

 29-63 



29-01 

 28-91 

 29-20 

 2S-S3 

 29-06 

 29-04 

 29-15 

 29-19 

 29-12 

 27-72 

 28-67 



29-50 

 29-49 



29-78 

 29-71 

 29-74 

 29-61 

 28-24 

 29-34 



29-05 



3(1-21 

 30-22 

 30-50 

 29-98 

 30-30 

 311-40 



29-02 

 29-40 



28-93 

 29-14 

 29-19 

 29-23 

 29-28 

 29- 10 

 27-80 

 28-87 

 29-20 



29-09 

 29-02 



29-89 

 29-83 

 29-90 

 29-73 

 28-38 

 29-49 

 29-81 



30-11 

 30-05 



30-25 

 30-29 

 30-31 



29-01 

 28-78 

 29-30 



29-05 

 29-19 

 29-20 

 29-04 

 27-60 

 28-75 

 29-22 



29-68 

 29-59 



29-88 



29-83 

 29-87 



29-88 

 30-22 



29-25 



29-23 

 29-23 



29-15 

 27-83 

 23-83 



29-36 



29-04 

 29-53 



29-sl 

 29-79 

 29-81 

 29-68 



28-33 



2942 



29-72 



86-5 



1300 



302-1 



North Sunderland. 

 Alnwick. 



Cresswell. 

 Wallington. 

 Cullerooats. 

 North Shields (S.). 

 North Shields (I.). 

 Wylini ((. fi.). 



Ailenheads (/. </.). 

 Durham ((. d.). 



Seaham Hall. 



Sedgefieldp.). 



East Hartlepool (/.). 



Gainford (f. *■)■ 



Average.. 



Average. 



Greenwich (t. en)., 



12 28-48 24 



30-04 27 29 



30-15 10 2310 



7 1-00 29-74 



Greenwich (t.d.). 



North Sunderland . 



Alnwick 



Cresswell 



Walliiiftton 



North shields (S.) .. 

 North Shields (I.) - 



South Shields ((.) 



IVvlam (/.//.) 



Dvwell (t. d.) 



Allenheads (t. d.) 



Durham (t. d.) 



Seaham Hall 



Sedgelicld (i.) 



East Hartlepool ((.).. 

 Gainford (t. h.) 



Average 



Greenwich (t. d.). 



SEPTEMBER. 



09 29-90 4 29-61 

 29-88 3,4 29-37 



29-74 

 30-09 

 30-13 



30-14 

 30-02 

 28-71 

 29-81 

 30 11 

 29-77 

 29-98 



30-00 



29-30 

 29-111 

 29-05 



29-119 

 29-51 

 28-22 

 29-30 

 29-3.1 

 29-30 

 29-49 

 29-55 



29-37 

 29-50 



29-52 

 29-93 

 29-90 



29-91 



29-79 

 28-40 



29-53 

 29-80 

 29-52 

 29-70 

 29-77 



29-88 

 30-24 

 30-30 



30-30 

 30-19 



28-22 

 29-91 

 30-29 

 29-91 

 30-09 

 30-14 



30-02 



29-13 

 29-34 

 29-46 



29-87 



29-42 

 28-01 

 29-00 

 29-83 

 29-10 

 29-28 

 29-84 



23-17 



29-69 

 30-06 



29-95 30-15 



29-03 

 29-84 



28-49 

 29-51! 

 29-88 

 29-56 

 29-70 

 2985 



29-08 



28-71 

 29-77 



31.105 



2905 

 29-02 

 27-70 

 28-85 

 29-22 

 28-86 

 29-00 

 29-11! 



28-92 



29-70 



2970 

 29-511 

 28-23 

 29-31 



29-02 

 29-32 

 29-53 

 29-59 



29-42 



30-10 



fi 



29-01 



11 



1-09 



30-10 



5 



28-88 



2 1 



1-22 



30-40 



5,0 



29-20 



11 



1-20 



29-80 



5 



28-83 



25 



103 



30-20 



5 



29-07 



10 



1-19 



30-27 



5 



29-17 



11 



1-10 



30-29 



fi 



29-18 



24 



1-11 



30-30 



5 



29-12 





1-24 



30-21 



5 



29-05 



24 



1-10 



28-81 



5 



27-09 



24 



1-12 



29-93 



5 



28-01! 



10 



1-27 



30-17 



5 



29-91! 



11 



1-08 



29-91 



5 



28-82 



11, 24 



1-09 



30-07 





28-90 



11 



1-11 



30-18 



6 



29-09 



25 



1-09 



30-03 





28-89 





1-14 



30-20 



6 



29-04 



24 



1-16 



29-22 



29-63 

 29-59 



28-18 

 29-22 

 29-52 

 29-24 

 29-43 

 29-52 



23-55 



30-15 



1.1 



28-09 



21! 



1-46 



30-15 



13 



28-52 



23 



1-63 



30-38 



13 



28-95 



23,26 



1-43 



29-87 



13 



28-55 



23 



1-32 



30-20 



13 



28-72 



23 



1-50 



30-29 



13 



28-89 



21! 



1-40 



30-28 



18 



28-84 



23 



1-44 



30-30 



13 



28-83 



20 



1-47 



30-20 



13 



28-08 



25 



1-52 



28-78 



13 



27-30 



23 



1-42 



2991 



12 



28-37 



28 



1-54 



30-19 



13 



28-73 



30 



1-46 



29-87 



18 



28-54 



a. :m 



1-33 



30-05 



13 



28-74 



20 



1-81 



30-16 



13 



26-83 



26 



1-33 



30-02 





28-58 





1-44 



30-21 



7 



28-70 



30 



1-51 



29-02 



29-17 



29-50 



29-64 



29-57 

 29-44 

 28-10 

 29-17 

 29-49 

 29-18 

 29-89 

 29-47 



30-00 



29-4S 



29-83 

 29-8,8 

 20-89 

 29-95 

 29-82 

 28-40 

 29-55 

 29-77 

 29-58 

 29-77 

 29-84 



29-50 



29-64 



28-40 

 28-34 

 28-51 

 28-71 

 28-07 

 28-60 

 27-52 

 28-10 

 28-29 

 28-27 

 28-30 

 28-52 



28-34 



29-08 

 29-51 

 29-47 

 29-18 

 29-49 

 29-88 

 28-04 

 29-11 

 29-51! 

 29-08 



29-31 



29-38 



Cresswell. 

 Wallington. 

 North Shields (S.). 

 North Shields (f.). 

 South Shields (l.). 

 Wylam (/. />.). 

 Bywell (/. (/.). 

 Allenheads (/. </.). 

 Durham (r. </.). 

 Si-.ih;iiil Hal). 



Sedgeueld (/.). 

 East Hartlepool (/.). 

 Gainford ((. A.). 



29-2: 



Average. 



29-41 159 Greenwich (t. d.). 



Kotk.— In this Table, t. signifies corrected for temperature, d. for diurnal range, h. for height above sea level. In calculating the average, for purposes of comparison, those stations hove been omitted which have introduced the correction fi. 



