| | | ------- | | | | | - 19.27 | | ----+------------------+------------------------------------------------ Day | Barometer and | of | Thermometer | Mon.| attached. | Remarks on the Weather, &c. +--------+---------+ |_Barom._|_Thermo._| ----+--------+---------+------------------------------------------------ 1 | 30.452 | +18.75 |b. c. 2 | 30.237 | +19.6 |b. c. b. c. m. Lunar halo. 3 | 30.886 | +16.3 |b. c. b. c. m. 4 | 30.013 | +17 |b. c. m. 5 | 29.778 | +17.6 |b. c. m. parhelia with prismatic colours; | | | aurora visible to the south in two arches | | | arising from near the horizon to the zenith. 6 | 29.480 | +27.5 |o. s. b. c. 7 | 29.764 | +26 |b. m. c. drifting. 8 | 30.039 | +23 |b. c. drift. 9 | 29.974 | +22 |s. o. drifting. 10 | 29.892 | +28.3 |s. o. b. c. o. s. drifting. 11 | 29.759 | +32 |o. s. m. 12 | 30.016 | +26.6 |o. m. s.b.m. 13 | 30.36 | +31 |b. m. b. c. The sky to the north had a | | | beautiful lake coloured tint at sunset; the | | | most brilliant display of aurora I have | | | observed this winter, the centre being towards | | | the true south, and gradually rising from an | | | altitude of 12° to 70° or 80°. It was of a | | | pale yellowish green colour. Horizontal needle | | | not affected. 14 | 30.473 | +26 |b. c. m. Some faint beams of aurora in | | | different parts of the heavens. A very faint | | | aurora to the southward. 15 | 30.37 | +27 |b. m. b. c.o. A very faint aurora; centre true | | | south. 16 | 30.186 | +30.7 |o. m. 17 | 30.205 | +27.6 |o. m. b. m. Wind variable from N. to E.; | | | faint aurora to the S.; alt. 10°; centre | | | S.S.W. 30°. 18 | 30.274 | +29.3 |o. b. c. m. Aurora faint to the S. by W. 19 | 30.245 | +27.3 |b. c. m. drifting. 20 | 30.259 | +28 |b. c. o. s. 21 | 30.268 | +29 |b. m. Arch of aurora across zenith nearly east | | | and west; brightest at western extremity. 22 | 30.264 | +22.3 |b. c. b. m. 23 | 30.168 | +25.3 |b. m. b. c. b. m. s. Spiculæ of snow falling. | | | Lunar halo faint. 24 | 30.065 | +23.6 |b. m. much drift. 25 | 29.996 | +22 |b. m. much drift. 26 | 29.83 | +20 |b. c. m. much drift. 27 | 29.523 | +15.5 |b. c. m. much drift. 28 | 29.536 | +14.3 |b. m. b. drifting. 29 | 29.603 | +14.3 |b. b. c. A faint halo, centre S., alt. about | | | 20°; wind variable from N. to W. by S.; cirrus | | | clouds; halo round moon. 30 | 29.577 |+11.6 |b. c.