| 2026-01-25 | 9:00 AM | T | T | NA | T | NA | | No dew/frost on gauge. Overcast. <40% snow cover on lawn. I went outside at 8:45 AM and nothing was happening, nothing in gauge. At 8:50 AM I saw the first flake and as of 9:00 AM it is snowing slightly. IQAir monitor: Temp = 12°F, RH = 43%, AQI = 28, CO2 = 442 ppm. Calculated dew point = -6.2° F. |
| 2026-01-24 | 8:15 AM | 0.00 | 0.0 | NA | T | NA | | No dew/frost on gauge. Sunny, mostly clear sky with a few high clouds. <40% snow cover on lawn. IQAir monitor: Temp = 6°F, RH = 40%, AQI = 11, CO2 = 443 ppm. Calculated dew point = -13.1° F. |
| 2026-01-23 | 7:15 AM | 0.00 | 0.0 | NA | NA | NA | | No dew/frost on gauge. Sunny, mostly clear sky with a few high clouds. >50% snow cover on lawn. IQAir monitor: Temp = 23°F, RH = 57%, AQI = 44, CO2 = 450 ppm. Calculated dew point = 10.1° F. |
| 2026-01-22 | 8:45 AM | T | 0.0 | NA | NA | NA | | No dew/frost on gauge. Partly cloudy. >90% snow cover on lawn. IQAir monitor: Temp = 40°F, RH = 61%, AQI = 53, CO2 = 422 ppm. Calculated dew point = 27.7° F. My IQAir monitor indicated hourly average temperatures started rising at 5 PM yesterday, continuing through observation time. I was alerted to this warm front arriving by my digital gauge starting to indicate snow melt (snow leftover from the last storm) at 9:50 PM. |
| 2026-01-21 | 9:00 AM | 0.00 | 0.0 | NA | NA | NA | | No dew/frost on gauge. Sunny, clear sky. 100% snow cover on lawn. IQAir monitor: Temp = 15°F, RH = 55%, AQI = 55, CO2 = 453 ppm. Calculated dew point = 1.8° F. |
| 2026-01-20 | 7:00 AM | T | NA | NA | NA | NA | | Light dew on gauge. Clear sky. 100% snow cover on lawn. IQAir monitor: Temp = 18°F, RH = 80%, AQI = 53, CO2 = 451 ppm. Calculated dew point = 12.9° F. |
| 2026-01-19 | 7:45 AM | 0.76 | NA | NA | 5.5 | NA | | Snowing gently, small flakes. Every time I looked outside since yesterday's observation, it appeared to be snowing gently to moderately, small flakes, with little to no wind. All tree & shrub branches are heavily laden with wet snow. House lights dimmed occasionally and briefly around 8 AM, I assume due to snow on power lines. No snowboard, but I measured 5.5" snow on a flat surface at observation time. While waiting for my gauge snow to melt before this submittal, I noticed that the snow seemed to have stopped about 8:30 AM today, 1/19. IQAir monitor: Temp = 32°F, RH = 87%, AQI = 58, CO2 = 437 ppm. Calculated dew point = 28.6° F. According to my IQAir monitor, the average hourly temperature has been 32.0 or higher since 5-6 AM on 1/18, therefore the entire duration of the snow event. |
| 2026-01-18 | 7:45 AM | 0.03 | T | NA | T | NA | | Snowing moderately, small fIakes. It appears to have started very recently. No snowboard, but looks like a trace to 0.1" so far at observation time. First heard rain on skylight at 4:05 PM, then my digital gauge registered the first & only 0.01" at 4:16 PM. IQAir monitor: Temp = 33°F, RH = 89%, AQI = 77, CO2 = 443 ppm. Calculated dew point = 30.1° F. |
| 2026-01-17 | 9:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | No dew/frost on gauge. Overcast. IQAir monitor: Temp = 40°F, RH = 74%, AQI = 50, CO2 = 429 ppm. Calculated dew point = 32.4° F. |
| 2026-01-16 | 8:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | No dew/frost on gauge. Sunny, clear sky. Very windy. IQAir monitor: Temp = 19°F, RH = 52%, AQI = 6, CO2 = 427 ppm. Calculated dew point = 4.3° F. |
| 2026-01-15 | 8:15 AM | 0.01 | 0.0 | NA | 0.0 | NA | | Light dew on gauge. Overcast. My digital gauge did not trigger. IQAir monitor: Temp = 44°F, RH = 90%, AQI = 69, CO2 = 417 ppm. Calculated dew point = 41.3° F. |
| 2026-01-14 | 8:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | No dew/frost on gauge. Partly cloudy. IQAir monitor: Temp = 40°F, RH = 82%, AQI = 64, CO2 = 431 ppm. Calculated dew point = 35.0° F. |
| 2026-01-13 | 8:15 AM | 0.00 | 0.0 | NA | 0.0 | NA | | No dew/frost on gauge. Sunny with a few clouds. IQAir monitor: Temp = 30°F, RH = 69%, AQI = 60, CO2 = 458 ppm. Calculated dew point = 21.1° F. |
| 2026-01-12 | 7:45 AM | T | 0.0 | NA | 0.0 | NA | | No dew/frost on gauge. Sunny, clear sky. IQAir monitor: Temp = 27°F, RH = 62%, AQI = 11, CO2 = 436 ppm. Calculated dew point = 15.7° F. |
| 2026-01-11 | 8:00 AM | 0.61 | 0.0 | NA | 0.0 | NA | | Overcast. Small remnant snow piles are now gone. I first observed rainfall about 4:10 PM, then my digital gauge registered the first 0.01" at 5:10 PM and indicated rain ended by 4 AM. It measured 0.63" rain, with 0.56" & 0.07" on 1/10 & 1/11, respectively. IQAir monitor: Temp = 41°F, RH = 87%, AQI = 6, CO2 = 426 ppm. Calculated dew point = 37.4° F. |
| 2026-01-10 | 7:15 AM | 0.08 | 0.0 | NA | 0.0 | NA | | Thinly overcast (half moon visible). Natural snow cover gone. Small remnant snow piles remain on lawn. My digital gauge registered the first 0.01" at 7:46 PM, also measured 0.08", and indicated rain ended by 10 PM. IQAir monitor: Temp = 36°F, RH = 87%, AQI = 22, CO2 = 470 ppm. Calculated dew point = 32.5° F. |
| 2026-01-09 | 8:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Very heavy frost on gauge (100% coverage). Sunny with a few clouds. Natural snow cover gone. Small snow piles remain on lawn. Remainder of lawn covered with frost. IQAir monitor: Temp = 27°F, RH = 83%, AQI = 79, CO2 = 609 ppm. Calculated dew point = 22.5° F. |
| 2026-01-08 | 8:30 AM | 0.07 | 0.0 | NA | T | NA | | Very heavy frost on gauge (100% coverage). Partly cloudy. <1% natural snow cover + snow piles on lawn. Remainder of lawn covered with frost. IQAir monitor: Temp = 33°F, RH = 88%, AQI = 53, CO2 = 494 ppm. Calculated dew point = 29.8° F. |
| 2026-01-07 | 8:30 AM | 0.11 | NA | NA | T | NA | | Overcast. My digital gauge registered the first 0.01" at 12:29 AM. <10% snow cover on lawn. IQAir monitor: Temp = 37°F, RH = 85%, AQI = 66, CO2 = 450 ppm. Calculated dew point = 32.9° F. |
| 2026-01-06 | 8:30 AM | T | T | NA | T | NA | | No dew/frost on gauge. Overcast. A trace of frozen precipitation in gauge. <50% snow cover on lawn. IQAir monitor: Temp = 31°F, RH = 75%, AQI = 68, CO2 = 442 ppm. Calculated dew point = 24.0° F. |
| 2026-01-05 | 8:30 AM | T | NA | NA | NA | NA | | No dew/frost on gauge. Partly cloudy. A bit of ice in gauge. >50% snow cover on lawn. IQAir monitor: Temp = 20°F, RH = 53%, AQI = 56, CO2 = 451 ppm. Calculated dew point = 5.7° F. |
| 2026-01-04 | 8:15 AM | 0.01 | NA | NA | NA | NA | | No dew/frost on gauge. Overcast. Snowing lightly. Snow in gauge. >90% snow cover on lawn. IQAir monitor: Temp = 27°F, RH = 74%, AQI = 44, CO2 = 443 ppm. Calculated dew point = 19.8° F. |