| Observation Date |
Observation Time |
Precipitation |
Snowfall |
Snowfall SWE |
Snow Depth |
Snow SWE |
Notes |
| 11/9/2019 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
| 11/10/2019 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
| 11/11/2019 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
| 11/12/2019 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
| 11/13/2019 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
| 11/14/2019 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
| 11/15/2019 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
| 11/16/2019 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
| 11/17/2019 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
| 11/18/2019 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
| 11/19/2019 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
| 11/20/2019 |
6:00 AM |
0.42 |
M |
M |
M |
M |
|
| 11/21/2019 |
6:00 AM |
1.13 |
M |
M |
M |
M |
|
| 11/22/2019 |
6:00 AM |
0.05 |
M |
M |
M |
M |
46.5F low Temp at 0700L |
| 11/26/2019 |
6:00 AM |
T |
M |
M |
M |
M |
High temp after 0000L was 56.4F at 0001L and low Temp was 48.7F at 0700L. Curently 6500OVC SC with BINOVAC (0700). late report. |
| 11/28/2019 |
6:00 AM |
0.11 |
M |
M |
M |
M |
Low temperature after 0000L was 53.6F at 0109L. Low temperature at 0600L was 55.6F. OVC low clouds all nite and wind. Precip occurred on 11/27. |
| 12/9/2019 |
6:00 AM |
0.35 |
M |
M |
M |
M |
Loudest, most intense TS thunder I've heard in Tucson in over 20 years. Max temp after 0000L was 59.5F at 0002L. Min temp 52.9F at 0135L. Temp at 0558L was 52.9F with TS vcnty SW-S. Trace precip on 8 Dec 1339L-1705L. |
| 12/25/2019 |
6:00 AM |
0.37 |
M |
M |
M |
M |
2nd rain event, briefly, from 24/1618L-1625L for 0.01". High temperature ater 25/0001 ws 50.2F at 0102L. Low temperature was 47.1F at 0558L. OVC all night - SC. |
| 12/27/2019 |
6:00 AM |
0.28 |
M |
M |
M |
M |
Max temperature after 0000L was 46.4F at 0001L. Min temperature was 41.5F at 0541L. OVC skies - low clds. ST/SC. |
| 12/28/2019 |
6:00 AM |
0.31 |
0.0 |
M |
M |
M |
Multiple R-/RW- events: 27/0831L til 27/1110L = 0.08". 27/1541L til 27/1758L = 0.02". 27/2105L til 27/2235L = 0.21". High Temperature after 0000L = 44.0F at 28/0006L and low temperature was 42.0F at 0726L. OVC skies SC BINOVAC. late report today. |
| 1/10/2020 |
6:00 AM |
0.03 |
M |
M |
M |
M |
Max temperature after 0000L was 48.3F at 0001L. Min temperature - so far - this morning was 42.3F at 0641L. Max temperature yesterday, Thursday, was 65.7F at 1445L. Currently FEW180AS. Also, BR. |
| 1/17/2020 |
6:00 AM |
0.24 |
M |
M |
M |
M |
Max Temperature after 0000L was 47.7F at 0021L becoming 44.1F at 0452L warming to 46.1F at 0552L before falling to a low of 43.9F at 0640L. BR with OVC skies - VV? |
| 2/11/2020 |
6:00 AM |
0.43 |
M |
M |
M |
M |
|
| 2/22/2020 |
6:00 AM |
0.34 |
M |
M |
M |
M |
Additional rainshower event occurred from 21/0845L-21/0905L with a Trace amount falling, RW--. High Temperature after 0000L was 63.1F at 0008L. Low temperature was 56.8F at 0540L. OVC ST/SC. |
| 3/19/2020 |
6:00 AM |
0.57 |
M |
M |
M |
M |
Raishshower activity. High temperature after 0000L was 50.0F at 0001L. Low was 47.2F at 0453L. current, 0700L temperature is 48.5F Open cell CU passing by - BKN 7/8 coverage. RW-- at times now - T at best, officially. |
| 4/12/2020 |
6:00 AM |
0.03 |
M |
M |
M |
M |
High temperature after 12/0001L was 50.4F. Low Temperature was 46.1F at 0545L. SCT SC movg E |
| 5/11/2020 |
6:00 AM |
0.27 |
M |
M |
M |
M |
Temperature dropped from 93.6F at 10/1400L to 77.1F at 1450L due to rain/rain cooled air. One clap of thunder occurred at 10/1446L from the SSE, w/in 5NM, tho' no lightning observed due to overcast low clouds and rainshower. Max temperature after 11/0000L was 77.2F at 0003L and min temperature was 68.0F at 0525L. Currently CS BKN to Thin-OVC up at ~FL300. |
| 6/2/2020 |
6:00 AM |
0.04 |
M |
M |
M |
M |
High temperature on 01 June = 100.6F at 1333L. Temperature at 1623L = 99.0F when thunderstorm started. temperature drop to 81.5F at 1752F after rains. Numerous claps of thunder - at least two cells passed from SSW to NNE. 3 lightening bolts. |
| 6/6/2020 |
6:00 AM |
0.01 |
M |
M |
M |
M |
2nd -RW 2127-2156L T |
| 7/2/2020 |
6:00 AM |
0.06 |
M |
M |
M |
M |
Max temperature on 1st was 105.6F at 1518L. RW- began at 1722L and temperature was 93.8F. By 1728L it was 89.4F and at 1745L it was 84.4F. No lightning observed nor thunder heard. DMAFB reported one strike at 1711L and 15 minutes later - required listing time - it was over. Must of been SE of base. Additional Trace of rain between 1946L to 2006L. |
| 7/12/2020 |
6:00 AM |
0.15 |
M |
M |
M |
M |
Max Temerature after 12/0000L was 87.2F at 0011L and min temperature was 77.8F at 0542L. YDA, TS began at 11/1915L and ended at 2002L with DSNT LTG NW-NE til 11/2130L. YDA, 11/1900L temperature was 104.0F and 83.3F at 11/1945L with min of 73.3F at 11/1958L. Outflow of 50+kt began at 11/1931L and died off by 11/1953L. Wnd Dir from N-NE. Broke down 60 yr old heavy duty wooden 4ftx4ft gate door - that has withstood all previous Wind storms/outflow boundaries. Some broken tree limbs throughout Poets Corner neighborhood. |
| 7/13/2020 |
6:00 AM |
T |
M |
M |
M |
M |
Max temperature after 0000L was 91.2F at 0001L and min temperature was 86.8Fat 0557L. TS began on 13/0310L and ended 0415L no precip. Yesterday, 12th, high temperature was 112.3 at 1448L TS OMTNS AFT 1148L VNCTY casa AFT 1515L. |
| 7/16/2020 |
6:00 AM |
T |
M |
M |
M |
M |
Max temperature after 0000L was 88.6F and min temperature was 78.3F at 0515L. YDA, RW-- began at 1509L for 8 minutes, then again aat 1701L for 11 minutes and then again at 1726L for 28 minutes. All from mid level cloud decks. CS anvil shield from the S entire period - blocked sun too. Max temperature 15/1317L was 105.2F fell to 94.6F at 1509L. Comfortable the rest of the day. Rainbow to the ENE at 1902L vcnty Reddington Pass. |
| 7/18/2020 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
Max temperature after 0000L was 91.1F at 0001L and min temperature was 82.4F at 0606L. Max Temperature yda was 107.7F at 1524L. |
| 7/22/2020 |
6:00 AM |
0.12 |
M |
M |
M |
M |
RW came in from the E-ENE with/just after outflow. Rainbow noted in that direction between 1910-1920L as sun set. Temperature dropped from 90.9F to 76.7F at 2026L. Max temperature aft 0000L was 80.5F and min was 79.5F at 0508L. |
| 7/23/2020 |
6:00 AM |
T |
M |
M |
M |
M |
Max temperature after 0000L was 87.6F at 0002L and Min temperature was 83.2F at 0535L. OVC layered clds. |
| 7/24/2020 |
6:00 AM |
0.70 |
M |
M |
M |
M |
Three precip window: 0937L-1006L = 0.31", 1015L-1040L = 0.26", 1307L-1655L = 0.13". High Temperature for the day was 83.2F at 0002L and low temp was 71.5F at 1029L. Temperatures stayed below 75.1F for the rest of the day. TSTMs from 0701L-0731L and passed from NE-NW. we just caught the southern 1/3 of the precip/storms. |
| 8/1/2020 |
6:00 AM |
0.06 |
M |
M |
M |
M |
At 31/1833L outflow from east past by - 20-25kts. Temperature was 105.5F, at end of rain event, 1902L temperature dropped to 90.5F. TS moved from E to SW over KDMA & towards KTUS. We were on the northern edge of rain shield. Max temperature after 01/0000L was 88.9F and low temperature was 83.9F at 0600L. |
| 8/4/2020 |
6:00 AM |
0.13 |
M |
M |
M |
M |
Max Temperature on 03 Aug was 108.8F aft 1415L. Temperature dropped to 96.0F at 1459L and down to 81.7F at 1505L. Rebounded to 82.4F at 1508L. TS related SHRA- at 1456L and marble sized HAIL at 1458L for two minutes. High temperature aft 04/0000L was 84.2F at 0010L and low temperature was 77.0F at 0500L. COCORAH webpage was down from 06-08L. |
| 8/12/2020 |
6:00 AM |
T |
M |
M |
M |
M |
Two "rain" events. Both barely reaching ground. 1806-1809L and 1928-1937L. weakening out flow from distant TS SSW moved across area. |
| 8/21/2020 |
6:00 AM |
0.16 |
M |
M |
M |
M |
Max Temperature after 0000L was 82.0F and low Temperature was 77.9F at 0345L and 78.9F at 0617L. YDA, Temerature cooled to 84.4F at 20/2026L aft RW-. TS ALQDs with FQT LTG from 1905-2015L |
| 8/29/2020 |
6:00 AM |
T |
M |
M |
M |
M |
RW-- very intmt. |
| 8/30/2020 |
6:00 AM |
0.17 |
M |
M |
M |
M |
Max temperature yda was 103.2F at 1508L when CS shield from TS to the SSW covered observing site. 3 TS over Catalinas building also. RW- from SSW lasted til 1845L and was 0.01". 2nd event - from NE at 1957L heavier RW-. Min Temperature yda was 71.7F at 2040L. Max Temperature after 30/0000L was 76.5F at 0134L and min temperature was 73.5F at 0540L. |
| 9/9/2020 |
6:00 AM |
T |
M |
M |
M |
M |
Max Temp aft 0000L was 82.2F Min Temp was 71.9F at 0559L. |
| 9/10/2020 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
Max temperature after 10/0000L was 70.2F at 0001L, min temperature was 59.3F at 0607L |
| 9/11/2020 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
Max temperature after 11/0000L was 71.4F at 0025L. Min temperature was 63.2F at 0605L. |
| 9/12/2020 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
Max tempaerature after 12/0000L was 71.3F at 0001L and low temperature was 63.9F at 0604L. OVC skies with upper level K/FU. |
| 9/14/2020 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
Max temperature after 14/0000L was 85.0F at 0020L and min temp was 75.2F at 0552L. VSBY much better with stars visible. |
| 9/16/2020 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
Max temperature after 16/0000L was 79.7F at 0001L and low temerature was 67.6F at 0618L. SKC & dry. |
| 9/17/2020 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
Max temperature aft 17/0000L was 80.7F at 0011L and the min temperature was 72.6F at 0426L. Temperature was 73.6 at 0600L. SCT CI/CS along horizon. Poss thin CI ovhd. |
| 9/19/2020 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
Max temperature after 19/0000L was 85.4F at 0033L. Min temperature was 77.8F at 0625L. SKC |
| 9/20/2020 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
Max temperature aft 0000L was 83.5F at 0050L. Min temperature was 77.3F at 0239L - as low clouds (SC) rolled in. Temperature at 0600L was 78.8.SCT-BKN low clouds still. |
| 9/21/2020 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
Max temperature after 21/0000L was 87.3F at 0001L. Min temperature was 72.3F at 0623L. |
| 9/22/2020 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
Max temperature after 22/0000L was 81.5F at 0005L. Min temperature was 73.5F at 0548L.SCT AS |
| 9/23/2020 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
Max temperature after 23/0000L was 80.4F at 0001L and the min temperature so far was 71.4F at 0552L. SKC w/Jupiter to the west and Venus to the east. |
| 9/25/2020 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
Max temperature aft 25/0000L was 78.6F at 0004L and min temperature was 69.8F at 0601L. SKC |
| 9/26/2020 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
Max temp aft 26/0000L was 79.7F at 0001L. Min temp was 68.3F at 0553L. |
| 9/27/2020 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
Max temperature aft 27/0000L was 79.5F at 0004L and min temperature was 67.9F at 0554L. SCT CI. |
| 9/28/2020 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
Max temperature after 28/0000L was 75.4F and the min temperature was 65.9F at 0601L. SCT/BKN thin CI/CS. |
| 9/29/2020 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
Max temperature aft 29/0000L was 81.0F at 0004L. Temperatures dropped steadily to 74.5F at 0434L when windy conditions presented themselves. Temperatures rose to 75.5F at 0555L as the wind subsided. Tempratures dropped again to a low of 72.2F at 0632L. SKC |
| 9/30/2020 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
Max temperature after 30/0000L was 75.0F at 0001L and min temperature was 64.1F at 0615L. SKC plenty of planets still out! |