Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-25 08:49:27 UTC Live · 30s 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+): 40
Hot hours (30°C+): 12
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): 22
Cold days (≤5°C low): 6
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
19.37 °C
Today high / low
19.4° / 6.4°
Avg: 8.7°
30-day high / low
41.0° / 0.8°
Avg: 13.7°
Comfortable hours
86 h
20–28°C band over last 30 days

Temperature trend

Last 90 days · hourly averages
🩺 Data health
last 24h
Samples: 1440
Missing (est): 0
Last seen: 30s ago
Biggest gap: 2m
RSSI now: -78 dBm
Battery now: — V

Hourly highs / lows / average

Last 90 days
Useful takeaways
• Average temp over last 30 days: 13.7°C
• Days in the comfy band: 0
• Warm hours (25°C+): 40
• Hot hours (30°C+): 12
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 22
Best / worst days
• Hottest day: 2026-04-05 (41.0°C high)
• Coldest day: 2026-04-06 (0.8°C low)
• Hot days (30°C+ high): 7
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 6
Humidity now
70.2 %
Pressure now
1,017.5 hPa
Light now
4,433 lux

Recent samples

Page 48 of 609 · 50 per page · 30429 total
Time (UTC) Temp °C RSSI
2026-04-23 17:40:12 13.38 -87
2026-04-23 17:40:07 13.44 -87
2026-04-23 17:40:01 13.50 -88
2026-04-23 17:39:52 13.50 -87
2026-04-23 17:39:49 13.56 -87
2026-04-23 17:39:47 13.56 -88
2026-04-23 17:39:46 13.69 -88
2026-04-23 17:39:45 13.88 -88
2026-04-23 17:39:42 13.94 -88
2026-04-23 17:37:01 13.94 -86
2026-04-23 17:36:57 14.00 -88
2026-04-23 17:36:49 13.44 -87
2026-04-23 17:33:36 13.50 -89
2026-04-23 17:31:27 14.00 -88
2026-04-23 17:31:22 14.06 -88
2026-04-23 17:31:15 14.06 -88
2026-04-23 17:31:12 14.13 -87
2026-04-23 17:31:06 14.13 -88
2026-04-23 17:29:33 14.19 -85
2026-04-23 17:29:00 14.31 -87
2026-04-23 17:28:32 14.38 -86
2026-04-23 17:27:09 13.75 -90
2026-04-23 17:26:44 14.56 -86
2026-04-23 17:26:15 14.56 -87
2026-04-23 17:25:47 13.81 -87
2026-04-23 17:25:26 14.69 -86
2026-04-23 17:25:22 14.75 -90
2026-04-23 17:25:02 14.94 -127
2026-04-23 17:24:54 15.00 -127
2026-04-23 17:24:43 15.06 -127
2026-04-23 17:24:23 15.13 -90
2026-04-23 17:24:20 15.25 -88
2026-04-23 17:21:06 15.25 -90
2026-04-23 17:16:42 15.38 -89
2026-04-23 17:16:33 15.44 -127
2026-04-23 17:12:38 15.44 -127
2026-04-23 17:12:23 15.50 -127
2026-04-23 17:12:01 15.50 -127
2026-04-23 17:11:52 15.56 -127
2026-04-23 17:11:50 14.25 -88
2026-04-23 17:09:51 15.56 -127
2026-04-23 17:09:47 15.63 -127
2026-04-23 17:09:46 15.63 -127
2026-04-23 17:09:42 15.69 -127
2026-04-23 17:09:39 15.69 -127
2026-04-23 17:04:47 14.50 -86
2026-04-23 16:47:24 15.69 -127
2026-04-23 16:47:23 15.75 -127
2026-04-23 16:47:20 15.81 -127
2026-04-23 16:47:17 15.81 -127