Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-11-14 13:31:23 UTC Live · 18s ago

Usable, but not ideal
current heuristic
Conditions are okay, just outside the comfy band.
Not alarming, just not peak greenhouse smugness.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 0
Hot hours (30°C+): 0
Danger hours (35°C+): 0
Much better than sample counts, because “one brief spike” and “all afternoon roasting” are not the same thing.
🥶 Cold exposure
last 30 days
Cold hours (≤5°C): 39
Cold days (≤5°C low): 8
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
8.81 °C
Today high / low
17.6° / -2.8°
Avg: 1.6°
30-day high / low
25.4° / -2.8°
Avg: 8.0°
Comfortable hours
1 h
20–28°C band over last 30 days

Temperature trend

Last 90 days · hourly averages
🩺 Data health
last 24h
Samples: 1363
Missing (est): 77
Last seen: 18s ago
Biggest gap: 7m
RSSI now: -90 dBm
Battery now: — V

Hourly highs / lows / average

Last 90 days
Useful takeaways
• Average temp over last 30 days: 8.0°C
• Days in the comfy band: 0
• Warm hours (25°C+): 0
• Hot hours (30°C+): 0
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 39
Best / worst days
• Hottest day: 2026-10-29 (25.4°C high)
• Coldest day: 2026-11-14 (-2.8°C low)
• Hot days (30°C+ high): 0
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 8
Humidity now
90.3 %
Pressure now
1,013.2 hPa
Light now
6,933 lux

Recent samples

Page 1429 of 2365 · 50 per page · 118245 total
Time (UTC) Temp °C RSSI
2026-05-09 16:16:16 17.31 -72
2026-05-09 16:15:17 17.31 -73
2026-05-09 16:14:16 17.37 -72
2026-05-09 16:13:16 17.44 -73
2026-05-09 16:12:17 17.44 -74
2026-05-09 16:11:16 17.50 -73
2026-05-09 16:10:17 17.56 -76
2026-05-09 16:09:19 17.56 -75
2026-05-09 16:08:17 17.62 -74
2026-05-09 16:07:16 17.69 -72
2026-05-09 16:06:16 17.75 -73
2026-05-09 16:05:16 17.81 -74
2026-05-09 16:04:16 17.75 -73
2026-05-09 16:03:17 17.81 -73
2026-05-09 16:02:16 17.81 -74
2026-05-09 16:01:16 17.87 -72
2026-05-09 16:00:16 17.87 -74
2026-05-09 15:59:17 17.94 -73
2026-05-09 15:58:17 17.94 -73
2026-05-09 15:57:19 18.00 -75
2026-05-09 15:56:16 18.00 -72
2026-05-09 15:55:17 18.00 -74
2026-05-09 15:54:19 18.00 -70
2026-05-09 15:53:17 18.06 -72
2026-05-09 15:52:17 18.06 -72
2026-05-09 15:51:18 18.12 -75
2026-05-09 15:50:18 18.12 -75
2026-05-09 15:49:21 18.19 -74
2026-05-09 15:48:17 18.25 -76
2026-05-09 15:47:18 18.25 -75
2026-05-09 15:46:17 18.31 -73
2026-05-09 15:45:18 18.37 -74
2026-05-09 15:44:23 18.37 -73
2026-05-09 15:43:19 18.37 -72
2026-05-09 15:42:18 18.44 -72
2026-05-09 15:41:17 18.44 -74
2026-05-09 15:40:18 18.44 -73
2026-05-09 15:39:20 18.44 -75
2026-05-09 15:38:17 18.44 -73
2026-05-09 15:37:28 18.50 -73
2026-05-09 15:36:20 18.50 -73
2026-05-09 15:35:19 18.56 -71
2026-05-09 15:34:17 18.62 -74
2026-05-09 15:33:17 18.62 -73
2026-05-09 15:32:24 18.62 -75
2026-05-09 15:31:20 18.69 -73
2026-05-09 15:30:21 18.69 -74
2026-05-09 15:29:17 18.69 -73
2026-05-09 15:28:17 18.69 -73
2026-05-09 15:27:43 18.69 -73