Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-21 19:34:57 UTC Offline · 5h 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+): 51
Hot hours (30°C+): 10
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): 8
Cold days (≤5°C low): 4
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
19.44 °C
Latest recorded day
36.6° / 10.8°
2026-05-21 UTC avg: 21.5°
30-day high / low
36.6° / 2.3°
Avg: 15.1°
Comfortable hours
131 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 1105
Missing (est): 335
Last seen: 5h ago
Biggest gap: 1m
RSSI now: -82 dBm
Battery now: — V

Daily highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 15.1°C
• Days in the comfy band: 2
• Warm hours (25°C+): 51
• Hot hours (30°C+): 10
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 8
Best / worst days
• Hottest day: 2026-05-21 (36.6°C high)
• Coldest day: 2026-05-12 (2.3°C low)
• Hot days (30°C+ high): 10
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 4
Humidity now
91.4 %
Pressure now
1,021.7 hPa
Light now
0 lux

Recent samples

Page 421 of 1222 · 50 per page · 61086 total
Time (UTC) Temp °C RSSI
2026-05-02 17:43:28 18.06 -76
2026-05-02 17:42:28 18.12 -77
2026-05-02 17:41:28 18.12 -77
2026-05-02 17:40:28 18.19 -77
2026-05-02 17:39:28 18.25 -77
2026-05-02 17:38:28 18.25 -78
2026-05-02 17:37:29 18.25 -79
2026-05-02 17:36:28 18.31 -78
2026-05-02 17:35:28 18.37 -78
2026-05-02 17:35:26 18.37 -127
2026-05-02 17:35:25 18.44 -127
2026-05-02 17:35:23 18.44 -127
2026-05-02 17:35:22 18.44 -127
2026-05-02 17:35:21 18.50 -127
2026-05-02 17:35:20 18.56 -127
2026-05-02 17:35:19 18.56 -127
2026-05-02 17:35:18 18.62 -127
2026-05-02 17:35:17 18.69 -127
2026-05-02 17:35:16 18.69 -127
2026-05-02 17:35:15 18.69 -127
2026-05-02 17:35:13 18.69 -127
2026-05-02 17:35:12 18.75 -127
2026-05-02 17:35:11 18.81 -127
2026-05-02 17:35:10 18.87 -127
2026-05-02 17:35:09 18.94 -127
2026-05-02 17:35:08 19.00 -127
2026-05-02 17:35:07 19.00 -127
2026-05-02 17:35:05 19.06 -127
2026-05-02 17:35:04 19.12 -127
2026-05-02 17:35:03 19.19 -127
2026-05-02 17:35:02 19.19 -127
2026-05-02 17:34:57 19.25 -127
2026-05-02 17:34:54 19.25 -127
2026-05-02 10:28:52 23.31 -67
2026-05-02 10:27:52 23.19 -70
2026-05-02 10:26:52 23.00 -69
2026-05-02 10:25:52 22.87 -68
2026-05-02 10:24:52 22.75 -69
2026-05-02 10:23:52 22.94 -69
2026-05-02 10:22:52 22.94 -67
2026-05-02 10:21:52 23.12 -68
2026-05-02 10:20:53 23.00 -69
2026-05-02 10:19:52 22.87 -69
2026-05-02 10:18:52 22.75 -69
2026-05-02 10:17:52 22.69 -68
2026-05-02 10:16:53 22.81 -69
2026-05-02 10:15:52 22.87 -69
2026-05-02 10:14:52 23.00 -69
2026-05-02 10:13:52 23.06 -69
2026-05-02 10:12:53 22.94 -69